American Radio Relay League and D-STAR

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between American Radio Relay League and D-STAR

American Radio Relay League vs. D-STAR

The American Radio Relay League (ARRL) is the largest membership association of amateur radio enthusiasts in the USA. D-STAR (Digital Smart Technologies for Amateur Radio) is a digital voice and data protocol specification for amateur radio.

Similarities between American Radio Relay League and D-STAR

American Radio Relay League and D-STAR have 7 things in common (in Unionpedia): Amateur radio, Bandwidth (signal processing), Continuous wave, CQ Amateur Radio, National Traffic System, QST, Very high frequency.

Amateur radio

Amateur radio, also known as ham radio, describes the use of radio frequency spectrum for purposes of non-commercial exchange of messages, wireless experimentation, self-training, private recreation, radiosport, contesting, and emergency communication.

Amateur radio and American Radio Relay League · Amateur radio and D-STAR · See more »

Bandwidth (signal processing)

Bandwidth is the difference between the upper and lower frequencies in a continuous band of frequencies.

American Radio Relay League and Bandwidth (signal processing) · Bandwidth (signal processing) and D-STAR · See more »

Continuous wave

A continuous wave or continuous waveform (CW) is an electromagnetic wave of constant amplitude and frequency, almost always a sine wave, that for mathematical analysis is considered to be of infinite duration.

American Radio Relay League and Continuous wave · Continuous wave and D-STAR · See more »

CQ Amateur Radio

CQ Amateur Radio (also known simply as CQ or CQ magazine, and formerly as CQ: The Radio Amateur's Journal) is a magazine for amateur radio enthusiasts first published in 1945.

American Radio Relay League and CQ Amateur Radio · CQ Amateur Radio and D-STAR · See more »

National Traffic System

The National Traffic System (NTS) is an organized network of amateur radio operators sponsored by the American Radio Relay League for the purpose of relaying messages throughout the U.S. and Canada.

American Radio Relay League and National Traffic System · D-STAR and National Traffic System · See more »

QST

QST is a magazine for amateur radio enthusiasts, published by the American Radio Relay League (ARRL).

American Radio Relay League and QST · D-STAR and QST · See more »

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 to one meter.

American Radio Relay League and Very high frequency · D-STAR and Very high frequency · See more »

The list above answers the following questions

What American Radio Relay League and D-STAR have in common
What are the similarities between American Radio Relay League and D-STAR

American Radio Relay League and D-STAR Comparison

American Radio Relay League has 77 relations, while D-STAR has 94. As they have in common 7, the Jaccard index is 4.09% = 7 / (77 + 94).

References

This article shows the relationship between American Radio Relay League and D-STAR. To access each article from which the information was extracted, please visit:

Unionpedia is a concept map or semantic network organized like an encyclopedia – dictionary. It gives a brief definition of each concept and its relationships.

This is a giant online mental map that serves as a basis for concept diagrams. It's free to use and each article or document can be downloaded. It's a tool, resource or reference for study, research, education, learning or teaching, that can be used by teachers, educators, pupils or students; for the academic world: for school, primary, secondary, high school, middle, technical degree, college, university, undergraduate, master's or doctoral degrees; for papers, reports, projects, ideas, documentation, surveys, summaries, or thesis. Here is the definition, explanation, description, or the meaning of each significant on which you need information, and a list of their associated concepts as a glossary. Available in English, Spanish, Portuguese, Japanese, Chinese, French, German, Italian, Polish, Dutch, Russian, Arabic, Hindi, Swedish, Ukrainian, Hungarian, Catalan, Czech, Hebrew, Danish, Finnish, Indonesian, Norwegian, Romanian, Turkish, Vietnamese, Korean, Thai, Greek, Bulgarian, Croatian, Slovak, Lithuanian, Filipino, Latvian, Estonian and Slovenian. More languages soon.

All the information was extracted from Wikipedia, and it's available under the Creative Commons Attribution-ShareAlike License.

Unionpedia is not endorsed by or affiliated with the Wikimedia Foundation.

Google Play, Android and the Google Play logo are trademarks of Google Inc.