代码搜索：zero
找到约 10,000 项符合「zero」的源代码
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www.eeworm.com/read/473701/6833588
wav male2zero1.wav
www.eeworm.com/read/473701/6833589
wav male3zero1.wav
www.eeworm.com/read/473701/6833598
wav male2zero2.wav
www.eeworm.com/read/473701/6833599
wav male1zero1.wav
www.eeworm.com/read/473701/6833606
wav female1zero1.wav
www.eeworm.com/read/473701/6833607
wav male1zero2.wav
www.eeworm.com/read/473701/6833608
wav female1zero2.wav
www.eeworm.com/read/472368/6876122
m zero_crossing_rate2.m
function Zn2=zero_crossing_rate2(xn)
%求各帧的短时过零率
%T为设置的门限，过零的门限的含义修改为跨过正负门限
T=0;
N=size(xn,1);
n=size(xn,2);
for i=1:n
Zn2(i)=floor(0.5*sum(abs(sign(xn(2:N,i)-T*ones(N-1,1))-sign(xn(1:N-1,i)
www.eeworm.com/read/431379/8684964
h prozero1.h
/********************************************************************************/
/* */
/* 程序名: */