Frequency-hopping spread spectrum and Underwater acoustic communication

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

Difference between Frequency-hopping spread spectrum and Underwater acoustic communication

Frequency-hopping spread spectrum vs. Underwater acoustic communication

Frequency-hopping spread spectrum (FHSS) is a method of transmitting radio signals by rapidly switching a carrier among many frequency channels, using a pseudorandom sequence known to both transmitter and receiver. Underwater acoustic communication is a technique of sending and receiving messages below water.

Similarities between Frequency-hopping spread spectrum and Underwater acoustic communication

Frequency-hopping spread spectrum and Underwater acoustic communication have 3 things in common (in Unionpedia): Direct-sequence spread spectrum, MIMO, Orthogonal frequency-division multiplexing.

Direct-sequence spread spectrum

In telecommunications, direct-sequence spread spectrum (DSSS) is a spread spectrum modulation technique used to reduce overall signal interference.

Direct-sequence spread spectrum and Frequency-hopping spread spectrum · Direct-sequence spread spectrum and Underwater acoustic communication · See more »

MIMO

In radio, multiple-input and multiple-output, or MIMO (pronounced or), is a method for multiplying the capacity of a radio link using multiple transmit and receive antennas to exploit multipath propagation.

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Orthogonal frequency-division multiplexing

In telecommunications, orthogonal frequency-division multiplexing (OFDM) is a method of encoding digital data on multiple carrier frequencies.

Frequency-hopping spread spectrum and Orthogonal frequency-division multiplexing · Orthogonal frequency-division multiplexing and Underwater acoustic communication · See more »

The list above answers the following questions

What Frequency-hopping spread spectrum and Underwater acoustic communication have in common
What are the similarities between Frequency-hopping spread spectrum and Underwater acoustic communication

Frequency-hopping spread spectrum and Underwater acoustic communication Comparison

Frequency-hopping spread spectrum has 62 relations, while Underwater acoustic communication has 21. As they have in common 3, the Jaccard index is 3.61% = 3 / (62 + 21).

References

This article shows the relationship between Frequency-hopping spread spectrum and Underwater acoustic communication. To access each article from which the information was extracted, please visit:

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