spread spectrum definition

spread spectrum

Wireless communication technology (such as CDMA or TDMA) that receives and transmits carrier signals over a wide band (spectrum) of frequencies (channels). Spread spectrum methods require greater bandwidth than the minimum needed for signal transfer. Also called frequency hopping.

spread spectrum is in the Data Management, Communications, & Networks subject.

spread spectrum appears in the definitions of the following terms: wireless lan (WLAN), frequency hopping and home automation

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