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LMS算法实现自适应滤波
clear close all clc
N=10000 设置仿真长度
信号产生参数设定
a1=...
LMS算法实现自适应滤波
clear close all clc
N=10000 设置仿真长度
信号产生参数设定
a1=-0.195
a1=-1.5955
a2=0.95
R0=[1,a1,a2 a1,1+a2,0 a2,a1,1]
p=[1,0,0]
r=inv(R0)*p 计算理论自相关函数
R=[r(1),r(2) r(2),r(1)] 生成理论自相关矩阵
p1=[r(2),r(3)] 生成互相关
h=inv(R)*p1 计算维纳解
Jmin=r(1)-h *p1 计算维纳解时最小均方误差
u=1/sum(eigs(R- LMS算法实现自适应滤波
clear close all clc
N=10000 设置仿真长度
信号产生参数设定
a1=-0.195
a1=-1.5955
a2=0.95
R0=[1,a1,a2 a1,1+a2,0 a2,a1,1]
p=[1,0,0]
r=inv(R0)*p 计算理论自相关函数
R=[r(1),r(2) r(2),r(1)] 生成理论自相关矩阵
p1=[r(2),r(3)] 生成互相关
h=inv(R)*p1 计算维纳解
Jmin=r(1)-h*p1 计算维纳解时最小均方误差
u=1/sum(eigs(R))
- 2022-01-24 14:36:59下载
- 积分:1
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Sun ADPCM compression decompression procedures, including G.721, G.723, G.723 al...
SUN的ADPCM压缩解压程序,包括G.721,G.723,其中G.723又包括16bit,24bit,40bit的压缩解压-Sun ADPCM compression decompression procedures, including G.721, G.723, G.723 also includes 16bit, 24bit, 40bit compression decompression
- 2023-02-09 21:10:03下载
- 积分:1
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一些球员的收集和使用MATLAB(5S长,采样率8K,每秒。
用MATLAB采集和播放一段(5s长,采样率为8k,每个样本位数8位)的语音信号。-Collection and use MATLAB for some players (5s long, sampling rate of 8k, each sample median 8) of the voice signal.
- 2022-05-29 19:53:42下载
- 积分:1
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文语转换系统,提取LPC语音合成的相关参数/将LPC语音合成参数用格形滤波器还原成语音...
文语转换系统,提取LPC语音合成的相关参数/将LPC语音合成参数用格形滤波器还原成语音-Pang text转distance conduct anti , department offers 取 LPC Pang音magnetic cavity rude gaze intently Shouson EC tub/LPC Pang Wei音EC rustic bowl using magnetic track形recommended thinning 器
- 2022-04-08 04:23:34下载
- 积分:1
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xmms This is a 3D audio plugin. Algorithm is simple, highly efficient, if used t...
这是一个xmms的3D音效插件。算法简单,效率很高,如果使用音箱来听效果会更好!-xmms This is a 3D audio plugin. Algorithm is simple, highly efficient, if used to listen to speakers results will be better!
- 2022-09-30 02:45:03下载
- 积分:1
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演示声音播放wave
演示声音播放wave- The demonstration sound broadcasts wave
- 2022-07-11 19:00:48下载
- 积分:1
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带参考信号的盲源分离,很好用的程序,用于语音增强
带参考信号的盲源分离,很好用的程序,用于语音增强-ICA-R
- 2023-06-14 17:40:03下载
- 积分:1
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采用G.729的语言实时通信DLL(含测试源代码)
采用G.729的语言实时通信DLL(含测试源代码)-G.729 language used real-time communications DLL (including test source code)
- 2022-07-07 19:43:39下载
- 积分:1
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I do interactive voice processing system, installed 6/29/05 speechkit support. F...
本人做的语音交互处理系统,需要安装chant speechkit支持。觉得有参考价值,故发上来共享。-I do interactive voice processing system, installed 6/29/05 speechkit support. Feel the reference value, made it onto sharing.
- 2022-08-02 21:25:54下载
- 积分:1
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语音识别基纸
speech recognition base paper
pdf file
- 2022-11-11 17:30:04下载
- 积分:1