For a linear-phase FIR system, its impulse response h[n] satisfies which of the following conditions, N is the filter order.
A、h[n]=h[N-n];
B、h[n]=-h[N-n];
C、h[n]=h[-n];
D、h[n]=-h[-n]
发布时间：2025-08-10 10:49:47
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答案：h[n]=h[N-n] ■h[n]=-h[N-n]
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