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Altera_Forum
Honored Contributor
16 years agoWhite Noise Spectrum
I have use a simple LFSR to generare random number to generate white noise. Set of random number are pass through to FFT(power in db vs freq). However, the freq response is increasing at low freq. Th...
Altera_Forum
Honored Contributor
16 years agoif you'd rather see the tapering near the half sample rate, flip the sign of every other sample. in this case i think you'll have a DC offset.