代码搜索:语音降噪
找到约 2,424 项符合「语音降噪」的源代码
代码结果 2,424
www.eeworm.com/read/470540/6913257
m cp3.m
clear all;
[y1,fs,bits]=wavread('F:\noise enhancing\wav\5.wav');
y1=y1/max(abs(y1));%语音信号归一化
wavwrite(y1,8000,8,'F:\noise enhancing\voise\5.wav');
figure(1);
plot(y1);
[noise,fs1,bits1]=wavrea
www.eeworm.com/read/470540/6913265
m zm01xg_5.m
clear all;
% %[y1,fs,bits]=wavread('E:\1\5_white\5.wav');
[y1,fs,bits]=wavread('F:\noise enhancing\wav\5.wav');
y1=y1/max(abs(y1));%语音信号归一化
% %wavwrite(y1,8000,8,':\noise enhancing\voise\5.wav')
www.eeworm.com/read/470540/6913270
m cp33.m
clear all;
[y1,fs,bits]=wavread('F:\noise enhancing\wav\5.wav');
y1=y1/max(abs(y1));%语音信号归一化
wavwrite(y1,8000,8,'F:\noise enhancing\voise\5.wav');
figure(1);
plot(y1);
[noise,fs1,bits1]=wavrea
www.eeworm.com/read/470540/6913277
m ss.m
clear all;
[y1,fs,bits]=wavread('F:\noise enhancing\wav\5.wav');
y1=y1/max(abs(y1));%语音信号归一化
wavwrite(y1,8000,8,'F:\noise enhancing\voise\5.wav');
figure(1);
plot(y1);
[noise,fs1,bits1]=wavrea
www.eeworm.com/read/470540/6913282
m cp3m12_17.m
clear all;
[y1,fs,bits]=wavread('F:\noise enhancing\wav\3.wav');
%y1=y1/max(abs(y1));%语音信号归一化
wavwrite(y1,8000,8,'F:\noise enhancing\voise\3.wav');
figure(1);
plot(y1);
[noise,fs1,bits1]=wavre
www.eeworm.com/read/470540/6913290
m zm01xg.m
clear all;
%[y1,fs,bits]=wavread('E:\1\5_white\5.wav');
[y1,fs,bits]=wavread('F:\noise enhancing\wav\今天雨好大.wav');
y1=y1/max(abs(y1));%语音信号归一化
%wavwrite(y1,8000,8,':\noise enhancing\voise\5.wav');
www.eeworm.com/read/462618/7199270
lik linein_record_digitalfilter.lik
Version: 3.0
Options: m37
Obj: "E:\PROGRA~1\Sunplus\UNSPID~3\IDE180\startupD.obj"
Obj: "F:\电子竞赛\竞赛光盘\典型应用篇\电子竞赛—数字化语音存储与回放\LineIN_Filter\LineIN_Filter\Debug\Resource.obj"
Obj: "F:\电子竞赛\竞赛光盘\典型应用篇\
www.eeworm.com/read/454531/7387798
m jiyinzhouqi.m
function zhouqi=jiyinzhouqi(filename)
%帧长和帧位移是重要的参数,位移是帧长的0~1/2
%短时自相关分析
%filename语音文件*.wav
%zhouqi基音周期,以毫秒(ms)为单位表示
[signal,fs]=wavread('e:/2.wav'); %用于得到声音文件的数据和采样率
shift=0.01;
www.eeworm.com/read/440671/7684285
m minenframe.m
%此函数为单帧逼近谱估计的一部分
%dx=dzp(x,a,b);
%minxenf为输出的估计噪声
%x语音信号
%
function minxenf=minenframe(x,N,Nshift)
N=N;%%帧长
enfshift=Nshift;%帧移
len=length(x);
t=1;
while (t-1)*enfshift+N
www.eeworm.com/read/395947/8142325
txt 我要加入vip.txt
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