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adaptive frequency agility (transmitter) (AFA)

Adaptive Frequency Agility (AFA) is a transmission technique used in radio systems such as Short Range Devices( SRD) in combination with Listen Before Talking( LBT).

Frequency agility is used when a transceiver cannot transmit a signal because the transmit frequency is permanently blocked. Thanks to adaptive frequency agility, the transceiver can switch to another, a free transmission frequency and transmit the signal over it.

Englisch: adaptive frequency agility (transmitter) - AFA
Updated at: 27.01.2015
#Words: 64
Links: transmission, short range device (SRD), Linux based terminal (LBT), agility, signal
Translations: DE

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