Table of Contents
175 relations: Advertising, All India Radio, AM broadcasting, AM stereo, Americas, Amplitude modulation, Analog signal, Anode, Antenna (radio), Audience, Audio signal, Audion, Automation, Band-stop filter, BBC, BBC World Service, Bob Carver, Broadcast license, Broadcast programming, Broadcast syndication, Broadcasting, Buenos Aires, Cable radio, California, Call sign, Campus radio, Canada, Cathode, Charles Herrold, Chelmsford, China, Christmas Eve, CINW, Clear-channel station, Code, Cold War, Commercial broadcasting, Communication channel, Community radio, Computer, Consortium, Crystal detector, Crystal radio, Cuba, Czech Radio, Detector (radio), Detroit, Deutsche Welle, Digital audio, Digital Audio Broadcasting, ... Expand index (125 more) »
Advertising
Advertising is the practice and techniques employed to bring attention to a product or service.
See Radio broadcasting and Advertising
All India Radio
All India Radio (AIR), also known as Akashvani, is an Indian state-owned public radio broadcaster founded by the Government of India, owned by the Ministry of Information and Broadcasting and one of Prasar Bharati's two divisions.
See Radio broadcasting and All India Radio
AM broadcasting
AM broadcasting is radio broadcasting using amplitude modulation (AM) transmissions.
See Radio broadcasting and AM broadcasting
AM stereo
AM stereo is a term given to a series of mutually incompatible techniques for radio broadcasting stereo audio in the AM band in a manner that is compatible with standard AM receivers.
See Radio broadcasting and AM stereo
Americas
The Americas, sometimes collectively called America, are a landmass comprising the totality of North America and South America.
See Radio broadcasting and Americas
Amplitude modulation
Amplitude modulation (AM) is a modulation technique used in electronic communication, most commonly for transmitting messages with a radio wave.
See Radio broadcasting and Amplitude modulation
Analog signal
An analog signal is any continuous-time signal representing some other quantity, i.e., analogous to another quantity.
See Radio broadcasting and Analog signal
Anode
An anode is an electrode of a polarized electrical device through which conventional current enters the device.
See Radio broadcasting and Anode
Antenna (radio)
In radio engineering, an antenna (American English) or aerial (British English) is the interface between radio waves propagating through space and electric currents moving in metal conductors, used with a transmitter or receiver.
See Radio broadcasting and Antenna (radio)
Audience
An audience is a group of people who participate in a show or encounter a work of art, literature (in which they are called "readers"), theatre, music (in which they are called "listeners"), video games (in which they are called "players"), or academics in any medium.
See Radio broadcasting and Audience
Audio signal
An audio signal is a representation of sound, typically using either a changing level of electrical voltage for analog signals, or a series of binary numbers for digital signals.
See Radio broadcasting and Audio signal
Audion
The Audion was an electronic detecting or amplifying vacuum tube invented by American electrical engineer Lee de Forest as a diode in 1906.
See Radio broadcasting and Audion
Automation
Automation describes a wide range of technologies that reduce human intervention in processes, mainly by predetermining decision criteria, subprocess relationships, and related actions, as well as embodying those predeterminations in machines.
See Radio broadcasting and Automation
Band-stop filter
In signal processing, a band-stop filter or band-rejection filter is a filter that passes most frequencies unaltered, but attenuates those in a specific range to very low levels.
See Radio broadcasting and Band-stop filter
BBC
The British Broadcasting Corporation (BBC) is a British public service broadcaster headquartered at Broadcasting House in London, England.
See Radio broadcasting and BBC
BBC World Service
The BBC World Service is an international broadcaster owned and operated by the BBC.
See Radio broadcasting and BBC World Service
Bob Carver
Robert W. (Bob) Carver is an American designer of audio equipment based in the Pacific Northwest.
See Radio broadcasting and Bob Carver
Broadcast license
A broadcast license is a type of spectrum license granting the licensee permission to use a portion of the radio frequency spectrum in a given geographical area for broadcasting purposes.
See Radio broadcasting and Broadcast license
Broadcast programming
Broadcast programming is the practice of organizing or ordering (scheduling) of broadcast media shows, typically the radio and the television, in a daily, weekly, monthly, quarterly, or season-long schedule.
See Radio broadcasting and Broadcast programming
Broadcast syndication
Broadcast syndication is the practice of content owners leasing the right to broadcast television shows or radio programs to multiple television stations or radio stations, without having an official broadcast network to air on.
See Radio broadcasting and Broadcast syndication
Broadcasting
Broadcasting is the distribution of audio or video content to a dispersed audience via any electronic mass communications medium, but typically one using the electromagnetic spectrum (radio waves), in a one-to-many model.
See Radio broadcasting and Broadcasting
Buenos Aires
Buenos Aires, officially the Autonomous City of Buenos Aires, is the capital and primate city of Argentina.
See Radio broadcasting and Buenos Aires
Cable radio
Cable radio is radio broadcasting into homes and businesses via a cable.
See Radio broadcasting and Cable radio
California
California is a state in the Western United States, lying on the American Pacific Coast.
See Radio broadcasting and California
Call sign
In broadcasting and radio communications, a call sign (also known as a call name or call letters—and historically as a call signal—or abbreviated as a call) is a unique identifier for a transmitter station.
See Radio broadcasting and Call sign
Campus radio
Campus radio (also known as college radio, university radio or student radio) is a type of radio station that is run by the students of a college, university or other educational institution.
See Radio broadcasting and Campus radio
Canada
Canada is a country in North America.
See Radio broadcasting and Canada
Cathode
A cathode is the electrode from which a conventional current leaves a polarized electrical device.
See Radio broadcasting and Cathode
Charles Herrold
Charles David "Doc" Herrold (November 16, 1875 – July 1, 1948) was an American inventor and pioneer radio broadcaster, who began experimenting with audio radio transmissions in 1909.
See Radio broadcasting and Charles Herrold
Chelmsford
Chelmsford is a city in the City of Chelmsford district in the county of Essex, England.
See Radio broadcasting and Chelmsford
China
China, officially the People's Republic of China (PRC), is a country in East Asia.
See Radio broadcasting and China
Christmas Eve
Christmas Eve is the evening or entire day before Christmas Day, the festival commemorating the birth of Jesus.
See Radio broadcasting and Christmas Eve
CINW
CINW was the final call sign used by an English language AM radio station in Montreal, Quebec, which, along with French-language sister station CINF, ceased operations at 7:00 p.m. ET on January 29, 2010.
See Radio broadcasting and CINW
Clear-channel station
A clear-channel station is a North American AM radio station that has the highest level of protection from interference from other stations, particularly from nighttime skywave signals.
See Radio broadcasting and Clear-channel station
Code
In communications and information processing, code is a system of rules to convert information—such as a letter, word, sound, image, or gesture—into another form, sometimes shortened or secret, for communication through a communication channel or storage in a storage medium.
See Radio broadcasting and Code
Cold War
The Cold War was a period of geopolitical tension between the United States and the Soviet Union and their respective allies, the Western Bloc and the Eastern Bloc, that started in 1947, two years after the end of World War II, and lasted until the fall of the Soviet Union in 1991.
See Radio broadcasting and Cold War
Commercial broadcasting
Commercial broadcasting (also called private broadcasting) is the broadcasting of television programs and radio programming by privately owned corporate media, as opposed to state sponsorship, for example.
See Radio broadcasting and Commercial broadcasting
Communication channel
A communication channel refers either to a physical transmission medium such as a wire, or to a logical connection over a multiplexed medium such as a radio channel in telecommunications and computer networking.
See Radio broadcasting and Communication channel
Community radio
Community radio is a radio service offering a third model of radio broadcasting in addition to commercial and public broadcasting.
See Radio broadcasting and Community radio
Computer
A computer is a machine that can be programmed to automatically carry out sequences of arithmetic or logical operations (computation).
See Radio broadcasting and Computer
Consortium
A consortium is an association of two or more individuals, companies, organizations, or governments (or any combination of these entities) with the objective of participating in a common activity or pooling their resources for achieving a common goal.
See Radio broadcasting and Consortium
Crystal detector
A crystal detector is an obsolete electronic component used in some early 20th century radio receivers that consists of a piece of crystalline mineral which rectifies the alternating current radio signal.
See Radio broadcasting and Crystal detector
Crystal radio
A crystal radio receiver, also called a crystal set, is a simple radio receiver, popular in the early days of radio.
See Radio broadcasting and Crystal radio
Cuba
Cuba, officially the Republic of Cuba, is an island country, comprising the island of Cuba, Isla de la Juventud, archipelagos, 4,195 islands and cays surrounding the main island.
See Radio broadcasting and Cuba
Czech Radio
Český rozhlas (ČRo) is the public radio broadcaster of the Czech Republic operating continuously since 1923.
See Radio broadcasting and Czech Radio
Detector (radio)
In radio, a detector is a device or circuit that extracts information from a modulated radio frequency current or voltage.
See Radio broadcasting and Detector (radio)
Detroit
Detroit is the most populous city in the U.S. state of Michigan.
See Radio broadcasting and Detroit
Deutsche Welle
("German Wave"), commonly shortened to DW, is a German public, state-owned international broadcaster funded by the German federal tax budget.
See Radio broadcasting and Deutsche Welle
Digital audio
Digital audio is a representation of sound recorded in, or converted into, digital form.
See Radio broadcasting and Digital audio
Digital Audio Broadcasting
Digital Audio Broadcasting (DAB) is a digital radio standard for broadcasting digital audio radio services in many countries around the world, defined, supported, marketed and promoted by the WorldDAB organisation.
See Radio broadcasting and Digital Audio Broadcasting
Digital radio
Digital radio is the use of digital technology to transmit or receive across the radio spectrum.
See Radio broadcasting and Digital radio
Digital Radio Mondiale
Digital Radio Mondiale (DRM; mondiale being Italian and French for "worldwide") is a set of digital audio broadcasting technologies designed to work over the bands currently used for analogue radio broadcasting including AM broadcasting—particularly shortwave—and FM broadcasting.
See Radio broadcasting and Digital Radio Mondiale
Digital signal
A digital signal is a signal that represents data as a sequence of discrete values; at any given time it can only take on, at most, one of a finite number of values.
See Radio broadcasting and Digital signal
Disc jockey
A disc jockey, more commonly abbreviated as DJ, is a person who plays recorded music for an audience.
See Radio broadcasting and Disc jockey
Disinformation
Disinformation is false information deliberately spread to deceive people.
See Radio broadcasting and Disinformation
DTV radio
Digital-television radio, DTV radio, or DTR describes the audio channels that are provided with a digital television service.
See Radio broadcasting and DTV radio
East Pittsburgh, Pennsylvania
East Pittsburgh is a borough in Allegheny County, Pennsylvania, United States, approximately southeast of the confluence of the Monongahela and the Allegheny rivers at Pittsburgh.
See Radio broadcasting and East Pittsburgh, Pennsylvania
Edwin Howard Armstrong
Edwin Howard Armstrong (December 18, 1890 – February 1, 1954) was an American electrical engineer and inventor, who developed FM (frequency modulation) radio and the superheterodyne receiver system.
See Radio broadcasting and Edwin Howard Armstrong
Electromagnetic interference
Electromagnetic interference (EMI), also called radio-frequency interference (RFI) when in the radio frequency spectrum, is a disturbance generated by an external source that affects an electrical circuit by electromagnetic induction, electrostatic coupling, or conduction.
See Radio broadcasting and Electromagnetic interference
Europe
Europe is a continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere.
See Radio broadcasting and Europe
Federal Communications Commission
The Federal Communications Commission (FCC) is an independent agency of the United States government that regulates communications by radio, television, wire, satellite, and cable across the United States.
See Radio broadcasting and Federal Communications Commission
Fleming valve
The Fleming valve, also called the Fleming oscillation valve, was a thermionic valve or vacuum tube invented in 1904 by English physicist John Ambrose Fleming as a detector for early radio receivers used in electromagnetic wireless telegraphy.
See Radio broadcasting and Fleming valve
FM broadcasting
FM broadcasting is a method of radio broadcasting that uses frequency modulation (FM) of the radio broadcast carrier wave.
See Radio broadcasting and FM broadcasting
Frank Conrad
Frank Conrad (May 4, 1874 – December 10, 1941) was an American electrical engineer, best known for radio development, including his work as a pioneer broadcaster.
See Radio broadcasting and Frank Conrad
Frequency modulation
Frequency modulation (FM) is the encoding of information in a carrier wave by varying the instantaneous frequency of the wave.
See Radio broadcasting and Frequency modulation
Germany
Germany, officially the Federal Republic of Germany (FRG), is a country in Central Europe.
See Radio broadcasting and Germany
Global Positioning System
The Global Positioning System (GPS), originally Navstar GPS, is a satellite-based radio navigation system owned by the United States government and operated by the United States Space Force.
See Radio broadcasting and Global Positioning System
Ground wave
Ground wave is a mode of radio propagation that consists of currents traveling through the earth.
See Radio broadcasting and Ground wave
HCJB
HCJB, "The Voice of the Andes", was the first radio station with daily programming in Ecuador and the first Christian missionary radio station in the world.
See Radio broadcasting and HCJB
HD Radio
HD Radio (HDR) is a trademark for an in-band on-channel (IBOC) digital radio broadcast technology.
See Radio broadcasting and HD Radio
Hertz
The hertz (symbol: Hz) is the unit of frequency in the International System of Units (SI), equivalent to one event (or cycle) per second.
See Radio broadcasting and Hertz
History of broadcasting
It is generally recognized that the first radio transmission was made from a temporary station set up by Guglielmo Marconi in 1895 on the Isle of Wight.
See Radio broadcasting and History of broadcasting
Hospital radio
Hospital radio is a form of audio broadcasting produced specifically for the in-patients of hospitals, primarily in the United Kingdom.
See Radio broadcasting and Hospital radio
IBiquity
iBiquity Digital Corporation is a company formed by the merger of USA Digital Radio and Lucent Digital Radio.
See Radio broadcasting and IBiquity
In-band on-channel
In-band on-channel (IBOC) is a hybrid method of transmitting digital radio and analog radio broadcast signals simultaneously on the same frequency.
See Radio broadcasting and In-band on-channel
International broadcasting
International broadcasting consists of radio and television transmissions that purposefully cross international boundaries, often with then intent of allowing expatriates to remain in touch with their countries of origin as well as educate, inform, and influence residents of foreign countries.
See Radio broadcasting and International broadcasting
Internet
The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices.
See Radio broadcasting and Internet
Internet radio
Internet radio, also known as Online radio, web radio, net radio, streaming radio, e-radio and IP radio, is a digital audio service transmitted via the Internet.
See Radio broadcasting and Internet radio
Ionosphere
The ionosphere is the ionized part of the upper atmosphere of Earth, from about to above sea level, a region that includes the thermosphere and parts of the mesosphere and exosphere.
See Radio broadcasting and Ionosphere
Iron Curtain
During the Cold War, the Iron Curtain was a political metaphor used to describe the political and later physical boundary dividing Europe into two separate areas from the end of World War II in 1945 until the end of the Cold War in 1991.
See Radio broadcasting and Iron Curtain
ITU Radio Regulations
The ITU Radio Regulations (RR) is a basic document of the International Telecommunication Union (ITU) that regulates on law of nations scale radiocommunication services and the utilisation of radio frequencies.
See Radio broadcasting and ITU Radio Regulations
Japan
Japan is an island country in East Asia, located in the Pacific Ocean off the northeast coast of the Asian mainland.
See Radio broadcasting and Japan
John Ambrose Fleming
Sir John Ambrose Fleming FRS (29 November 1849 – 18 April 1945) was an English electrical engineer and physicist who invented the first thermionic valve or vacuum tube, designed the radio transmitter with which the first transatlantic radio transmission was made, and also established the right-hand rule used in physics.
See Radio broadcasting and John Ambrose Fleming
Journal of Broadcasting & Electronic Media
The Journal of Broadcasting & Electronic Media is a quarterly peer-reviewed academic journal covering media studies, with a specific focus on broadcasting and electronic media.
See Radio broadcasting and Journal of Broadcasting & Electronic Media
KCBS (AM)
KCBS (740 kHz) is an all-news AM radio station located in San Francisco, California.
See Radio broadcasting and KCBS (AM)
KDKA (AM)
KDKA is a Class A, clear channel, AM radio station, owned and operated by Audacy, Inc. and licensed to Pittsburgh, Pennsylvania, United States.
See Radio broadcasting and KDKA (AM)
Laos
Laos, officially the Lao People's Democratic Republic (LPDR), is the only landlocked country and one of the two Marxist-Leninist states in Southeast Asia.
See Radio broadcasting and Laos
Lee de Forest
Lee de Forest (August 26, 1873 – June 30, 1961) was an American inventor, electrical engineer and an early pioneer in electronics of fundamental importance.
See Radio broadcasting and Lee de Forest
Lightning
Lightning is a natural phenomenon formed by electrostatic discharges through the atmosphere between two electrically charged regions, either both in the atmosphere or one in the atmosphere and one on the ground, temporarily neutralizing these in a near-instantaneous release of an average of between 200 megajoules and 7 gigajoules of energy, depending on the type.
See Radio broadcasting and Lightning
Longwave
In radio, longwave, long wave or long-wave, and commonly abbreviated LW, refers to parts of the radio spectrum with wavelengths longer than what was originally called the medium-wave broadcasting band.
See Radio broadcasting and Longwave
Low-power broadcasting
Low-power broadcasting is broadcasting by a broadcast station at a low transmitter power output to a smaller service area than "full power" stations within the same region.
See Radio broadcasting and Low-power broadcasting
Marconi Research Centre
Marconi Research Centre is the former name of the current BAE Systems Applied Intelligence Laboratories facility at Great Baddow in Essex, United Kingdom.
See Radio broadcasting and Marconi Research Centre
Medium wave
Medium wave (MW) is a part of the medium frequency (MF) radio band used mainly for AM radio broadcasting.
See Radio broadcasting and Medium wave
Metadata
Metadata (or metainformation) is "data that provides information about other data", but not the content of the data itself, such as the text of a message or the image itself.
See Radio broadcasting and Metadata
MobaHo!
was a mobile satellite digital audio/video subscription based broadcasting service in Japan, whose services began on October 20, 2004 and ended on March 31, 2009 at 3:00 pm Japan time.
See Radio broadcasting and MobaHo!
Modulation
In electronics and telecommunications, modulation is the process of varying one or more properties of a periodic waveform, called the carrier signal, with a separate signal called the modulation signal that typically contains information to be transmitted.
See Radio broadcasting and Modulation
Montreal
Montreal is the largest city in the province of Quebec, the second-largest in Canada, and the tenth-largest in North America.
See Radio broadcasting and Montreal
Music
Music is the arrangement of sound to create some combination of form, harmony, melody, rhythm, or otherwise expressive content.
See Radio broadcasting and Music
Nellie Melba
Dame Nellie Melba (born Helen Porter Mitchell; 19 May 186123 February 1931) was an Australian operatic lyric coloratura soprano.
See Radio broadcasting and Nellie Melba
New England
New England is a region comprising six states in the Northeastern United States: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont.
See Radio broadcasting and New England
Nielsen Audio
Nielsen Audio (formerly Arbitron) is a consumer research company in the United States that collects listener data on radio broadcasting audiences.
See Radio broadcasting and Nielsen Audio
Non-commercial educational station
A non-commercial educational station (NCE station) is a radio station or television station that does not accept on-air advertisements (TV ads or radio ads), as defined in the United States by the Federal Communications Commission (FCC) and was originally intended to offer educational programming as part, or whole, of its programming.
See Radio broadcasting and Non-commercial educational station
Nonprofit organization
A nonprofit organization (NPO), also known as a nonbusiness entity, nonprofit institution, or simply a nonprofit (using the adjective as a noun), is a legal entity organized and operated for a collective, public or social benefit, as opposed to an entity that operates as a business aiming to generate a profit for its owners.
See Radio broadcasting and Nonprofit organization
North America
North America is a continent in the Northern and Western Hemispheres.
See Radio broadcasting and North America
North Korea
North Korea, officially the Democratic People's Republic of Korea (DPRK), is a country in East Asia.
See Radio broadcasting and North Korea
Outline of radio
The following outline is provided as an overview of and topical guide to radio: Radio – transmission of signals by modulation of electromagnetic waves with frequencies below those of visible light.
See Radio broadcasting and Outline of radio
PCGG
PCGG (also known as the Dutch Concerts station) was a radio station located at The Hague in the Netherlands, which began broadcasting a regular schedule of entertainment programmes on 6 November 1919.
See Radio broadcasting and PCGG
Planning permission
Planning permission or building permit refers to the approval needed for construction or expansion (including significant renovation), and sometimes for demolition, in some jurisdictions.
See Radio broadcasting and Planning permission
Plate electrode
A plate, usually called anode in Britain, is a type of electrode that forms part of a vacuum tube.
See Radio broadcasting and Plate electrode
Propaganda
Propaganda is communication that is primarily used to influence or persuade an audience to further an agenda, which may not be objective and may be selectively presenting facts to encourage a particular synthesis or perception, or using loaded language to produce an emotional rather than a rational response to the information that is being presented.
See Radio broadcasting and Propaganda
Public broadcasting
Public broadcasting (or public service broadcasting) involves radio, television, and other electronic media outlets whose primary mission is public service.
See Radio broadcasting and Public broadcasting
Public domain
The public domain (PD) consists of all the creative work to which no exclusive intellectual property rights apply.
See Radio broadcasting and Public domain
Radio
Radio is the technology of communicating using radio waves.
See Radio broadcasting and Radio
Radio format
A radio format or programming format (not to be confused with broadcast programming) describes the overall content broadcast on a radio station.
See Radio broadcasting and Radio format
Radio Free Asia
Radio Free Asia (RFA) is an American government-funded non-profit corporation operating a news service that broadcasts radio programs and publishes online news, information, and commentary for its audiences in Asia.
See Radio broadcasting and Radio Free Asia
Radio Free Europe/Radio Liberty
Radio Free Europe/Radio Liberty (RFE/RL) is an American government-funded international media organization that broadcasts and reports news, information, and analyses to Eastern Europe, Central Asia, the Caucasus, and the Middle East.
See Radio broadcasting and Radio Free Europe/Radio Liberty
Radio frequency
Radio frequency (RF) is the oscillation rate of an alternating electric current or voltage or of a magnetic, electric or electromagnetic field or mechanical system in the frequency range from around to around.
See Radio broadcasting and Radio frequency
Radio network
There are two types of radio network currently in use around the world: the one-to-many (simplex communication) broadcast network commonly used for public information and mass-media entertainment, and the two-way radio (duplex communication) type used more commonly for public safety and public services such as police, fire, taxicabs, and delivery services.
See Radio broadcasting and Radio network
Radio personality
A radio personality is a person who has an on-air position in radio broadcasting.
See Radio broadcasting and Radio personality
Radio propagation
Radio propagation is the behavior of radio waves as they travel, or are propagated, from one point to another in vacuum, or into various parts of the atmosphere.
See Radio broadcasting and Radio propagation
Radio receiver
In radio communications, a radio receiver, also known as a receiver, a wireless, or simply a radio, is an electronic device that receives radio waves and converts the information carried by them to a usable form.
See Radio broadcasting and Radio receiver
Radio RSA
Radio RSA: The Voice of South Africa was the international broadcasting service of the Republic of South Africa.
See Radio broadcasting and Radio RSA
Radio spectrum
The radio spectrum is the part of the electromagnetic spectrum with frequencies from 3 Hz to 3,000 GHz (3 THz).
See Radio broadcasting and Radio spectrum
Radio wave
Radio waves are a type of electromagnetic radiation with the lowest frequencies and the longest wavelengths in the electromagnetic spectrum, typically with frequencies below 300 gigahertz (GHz) and wavelengths greater than, about the diameter of a grain of rice.
See Radio broadcasting and Radio wave
Radio World
Radio World is a trade journal published by Future US targeted at radio broadcast executives and operations personnel worldwide.
See Radio broadcasting and Radio World
Radio y Televisión Martí
Radio Televisión Martí is an American state-run radio and television international broadcaster based in Miami, Florida, financed by the federal government of the United States through the U.S. Agency for Global Media (formerly Broadcasting Board of Governors, BBG).
See Radio broadcasting and Radio y Televisión Martí
Radiotelephone
A radiotelephone (or radiophone), abbreviated RT, is a radio communication system for conducting a conversation; radiotelephony means telephony by radio.
See Radio broadcasting and Radiotelephone
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction.
See Radio broadcasting and Rectifier
Reginald Fessenden
Reginald Aubrey Fessenden (October 6, 1866 – July 22, 1932) was a Canadian-born American inventor who received hundreds of patents in various fields, most notably ones related to radio and sonar.
See Radio broadcasting and Reginald Fessenden
Religious broadcasting
Religious broadcasting, sometimes referred to as faith-based broadcasts, is the dissemination of television and/or radio content that intentionally has religious ideas, religious experience, or religious practice as its core focus.
See Radio broadcasting and Religious broadcasting
RF modulator
An RF modulator (radio frequency modulator) is an electronic device used to convert signals from devices such as media players, VCRs and game consoles to a format that can be handled by a device designed to receive a modulated RF input, such as a radio or television receiver.
See Radio broadcasting and RF modulator
Robert von Lieben
Robert von Lieben (September 5, 1878, in Vienna – February 20, 1913, in Vienna) was an Austrian entrepreneur, and self-taught physicist and inventor.
See Radio broadcasting and Robert von Lieben
Routledge
Routledge is a British multinational publisher.
See Radio broadcasting and Routledge
Royal charter
A royal charter is a formal grant issued by a monarch under royal prerogative as letters patent.
See Radio broadcasting and Royal charter
Russia
Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia.
See Radio broadcasting and Russia
Satellite
A satellite or artificial satellite is an object, typically a spacecraft, placed into orbit around a celestial body.
See Radio broadcasting and Satellite
Satellite radio
Satellite radio is defined by the International Telecommunication Union (ITU)'s ITU Radio Regulations (RR) as a broadcasting-satellite service.
See Radio broadcasting and Satellite radio
Saudi Broadcasting Authority
The Saudi Broadcasting Authority (SBA), formerly Saudi Broadcasting Corporation (SBC) and the Broadcasting Services of the Kingdom of Saudi Arabia (BSKSA), is a governmental entity of Saudi Arabia, organized under the Ministry of Media.
See Radio broadcasting and Saudi Broadcasting Authority
Shortwave radio
Shortwave radio is radio transmission using radio frequencies in the shortwave bands (SW).
See Radio broadcasting and Shortwave radio
Simulcast
Simulcast (a portmanteau of simultaneous broadcast) is the broadcasting of programs or events across more than one resolution, bitrate or medium, or more than one service on the same medium, at exactly the same time (that is, simultaneously).
See Radio broadcasting and Simulcast
Sirius Canada
Sirius Canada was a Canadian company, a partnership between Slaight Communications, the Canadian Broadcasting Corporation and Sirius Satellite Radio, which was one of three services licensed by the CRTC on June 16, 2005, to introduce satellite radio service to Canada.
See Radio broadcasting and Sirius Canada
Sirius Satellite Radio
Sirius Satellite Radio was a satellite radio (SDARS) and online radio service operating in North America, owned by Sirius XM Holdings.
See Radio broadcasting and Sirius Satellite Radio
Sirius XM
Sirius XM Holdings Inc. is an American broadcasting corporation headquartered in Midtown Manhattan, New York City, that provides satellite radio and online radio services operating in the United States.
See Radio broadcasting and Sirius XM
Soprano
A soprano is a type of classical female singing voice and has the highest vocal range of all voice types.
See Radio broadcasting and Soprano
Sound recording and reproduction
Sound recording and reproduction is the electrical, mechanical, electronic, or digital inscription and re-creation of sound waves, such as spoken voice, singing, instrumental music, or sound effects.
See Radio broadcasting and Sound recording and reproduction
Soviet Union
The Union of Soviet Socialist Republics (USSR), commonly known as the Soviet Union, was a transcontinental country that spanned much of Eurasia from 1922 to 1991.
See Radio broadcasting and Soviet Union
Sports commentator
In sports broadcasting, a sports commentator (also known as a sports announcer or sportscaster) provides a real-time live commentary of a game or event, traditionally delivered in the present tense.
See Radio broadcasting and Sports commentator
Streaming media
Streaming media refers to multimedia for playback using an offline or online media player that is delivered through a network.
See Radio broadcasting and Streaming media
Tapan Sarkar
Tapan Kumar Sarkar (August 2, 1948 – March 12, 2021) was an Indian-American electrical engineer and Professor Emeritus at the Department of Electrical Engineering and Computer Science at Syracuse University.
See Radio broadcasting and Tapan Sarkar
Teatro Coliseo
The Teatro Coliseo is a theatre in Retiro neighbourhood in Buenos Aires, Argentina which opened on July 8, 1905.
See Radio broadcasting and Teatro Coliseo
Television broadcaster
A television broadcaster or television network is a telecommunications network for the distribution of television content, where a central operation provides programming to many television stations, pay television providers or, in the United States, multichannel video programming distributors.
See Radio broadcasting and Television broadcaster
Television station
A television station is a set of equipment managed by a business, organisation or other entity such as an amateur television (ATV) operator, that transmits video content and audio content via radio waves directly from a transmitter on the earth's surface to any number of tuned receivers simultaneously.
See Radio broadcasting and Television station
Thermionic emission
Thermionic emission is the liberation of charged particles from a hot electrode whose thermal energy gives some particles enough kinetic energy to escape the material's surface.
See Radio broadcasting and Thermionic emission
Trans World Radio
Trans World Radio (TWR) is a multinational evangelical Christian media distributor.
See Radio broadcasting and Trans World Radio
Triode
A triode is an electronic amplifying vacuum tube (or thermionic valve in British English) consisting of three electrodes inside an evacuated glass envelope: a heated filament or cathode, a grid, and a plate (anode).
See Radio broadcasting and Triode
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of the continental mainland.
See Radio broadcasting and United Kingdom
United States
The United States of America (USA or U.S.A.), commonly known as the United States (US or U.S.) or America, is a country primarily located in North America.
See Radio broadcasting and United States
Vacuum tube
A vacuum tube, electron tube, valve (British usage), or tube (North America) is a device that controls electric current flow in a high vacuum between electrodes to which an electric potential difference has been applied.
See Radio broadcasting and Vacuum tube
Vatican Radio
Vatican Radio (Radio Vaticana; Statio Radiophonica Vaticana) is the official broadcasting service of Vatican City.
See Radio broadcasting and Vatican Radio
Very high frequency
Very high frequency (VHF) is the ITU designation for the range of radio frequency electromagnetic waves (radio waves) from 30 to 300 megahertz (MHz), with corresponding wavelengths of ten meters to one meter.
See Radio broadcasting and Very high frequency
Vietnam
Vietnam, officially the (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's fifteenth-most populous country.
See Radio broadcasting and Vietnam
Voice of America
Voice of America (VOA or VoA) is an international radio broadcasting state media agency owned by the United States of America.
See Radio broadcasting and Voice of America
Voice of Russia
Voice of Russia (r), commonly abbreviated VOR, was the Russian government's international radio broadcasting service from 1993 until 2014, when it was reorganised as Radio Sputnik.
See Radio broadcasting and Voice of Russia
Westinghouse Electric Corporation
The Westinghouse Electric Corporation (later CBS Corporation) was an American manufacturing company founded in 1886 by George Westinghouse and headquartered in Pittsburgh, Pennsylvania.
See Radio broadcasting and Westinghouse Electric Corporation
Wilkinsburg, Pennsylvania
Wilkinsburg is a borough in Allegheny County, Pennsylvania, United States.
See Radio broadcasting and Wilkinsburg, Pennsylvania
Wireless telegraphy
Wireless telegraphy or radiotelegraphy is transmission of text messages by radio waves, analogous to electrical telegraphy using cables.
See Radio broadcasting and Wireless telegraphy
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a global conflict between two alliances: the Allies and the Axis powers.
See Radio broadcasting and World War II
Writtle
Writtle is a village and civil parish west of Chelmsford, Essex, England.
See Radio broadcasting and Writtle
WWJ (AM)
WWJ (950 kHz) is a commercial AM radio station licensed to serve Detroit, Michigan, featuring an all-news radio format known as WWJ Newsradio 950.
See Radio broadcasting and WWJ (AM)
XM Radio Canada
XM Radio Canada was the operating name of Canadian Satellite Radio Holdings Inc. (or CSR), a Canadian communications and media company, which was incorporated in 2002 to broadcast satellite radio in Canada.
See Radio broadcasting and XM Radio Canada
XM Satellite Radio
XM Satellite Radio (XM) was one of the three satellite radio (SDARS) and online radio services in the United States and Canada, operated by Sirius XM Holdings.
See Radio broadcasting and XM Satellite Radio
Yankee Network
The Yankee Network was an American radio network, based in Boston, Massachusetts, with affiliate radio stations throughout New England.
See Radio broadcasting and Yankee Network
1920 United States presidential election
The 1920 United States presidential election was the 34th quadrennial presidential election, held on Tuesday, November 2, 1920.
See Radio broadcasting and 1920 United States presidential election
1worldspace
1worldspace, known for most of its existence simply as WorldSpace, is a defunct satellite radio network that in its heyday provided service to over 170,000 subscribers in eastern, southern and northern Africa, the Middle East, and much of Asia with 96% coming from India.
See Radio broadcasting and 1worldspace
2MT
2MT was the first British radio station to make regular entertainment broadcasts, and the "world's first regular wireless broadcast" for entertainment.
See Radio broadcasting and 2MT
References
Also known as Analog radio, Broadcast radio, Broadcasting service, Broadcasting station, History of radio broadcasting, Radio Broadcast, Radio Station, Radio Stations, Radio broadcaster, Radio broadcasting station, Radio broadcasts, Radio channel, Radiobroadcast, Radiobroadcasting, Radiostation, Sound broadcasting, Sound broadcasting station, Terrestrial radio, Terrestrial radio broadcasting.