Recognition of single and multicarrier digital modulations
Instrumentation and Measurement Technology Conference(2012)
摘要
Single and multicarrier digital modulations have been widely adopted for broadband wireless local and metropolitan networks and long term evolution (LTE) systems. This paper presents a second-order cyclostationarity-based algorithm for the recognition of single and multicarrier digital modulations. The applicability of this method is confirmed using waveforms generated and acquired by laboratory instrumentation and off-the-air signals, as well as computer simulation experiments.
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关键词
broadband networks,modulation,radio networks,broadband wireless local network,long term evolution system,metropolitan network,multicarrier digital modulation,second order cyclostationarity based algorithm,singlecarrier digital modulation,solids,second order,fading,computer simulation,noise,ofdm
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