COFDMAmplitude Distribution

RMS voltage = 1 (0dB)

Peak voltage =2.8 (9 dB) - COFDM

( for CDF = 95% peak voltage = 1.7 (4.7dB) )

( “CDF” - Cumultive Distribution Function )

( CDF = 99.95%)

DIGITAL TV

9 dB peak to average

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