lhlbluesky_lhl
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for the quantizer, in some paper, LSB=FS/2N, N is the total bit, FS is the full scale range,
while in some other paper (such as slgma-delta modulator), LSB=FS/(2N-1), why?
which is correct?
and how to understand the two different difinition about LSB? in the latter, why "2[sup]N[/sup]-1" is used? if N=1, how to explain this?
please help me, thanks.
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