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计算污染噪正弦信号的小波变换
文件功能:计算染噪正弦信号的小波变换,其中的连续小波变换,尺度a的值越大,相当于傅里叶变换中w值越小。用到了产生均值为0,方差为1的高斯随机序列,白噪声序列
- 2022-01-26 08:17:22下载
- 积分:1
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我写一个免费的图象音频编码器,
i writing an free losless audio coder,
faster on old 486 than
flac or ape decoding on pentium 233 MHz !!!
the program working, and compression ratio is equal to flac / ape ...
On pentium 233 MHz flac decompress time is 26 sec of enya_.wav . ape is more than 45 sec... :)
approx 14 sec coding enya.wav with pkzip, and my routines not have completed.
My hope is 4 sec compression time, if completing,
and decompressing a 16 bit stereo 44100 Hz is real time on 80286 cpu !!!
PLEASE HELP ME !
i am an hungarian programmer, and i cannot wrtite in english perfectly.
i not have time for write code for
incoming 16 bit variable contents !
i want variable bit size putting into 8 bit foam.
the 16 bit variable containing e.g. 7 bit valuable data,
and 8 of this data must be storing into 8 bit datas.
(code need 24 .. 2 bit incoming packing into 8 bit data.)-i writing an free losless audio coder,
faster on old 486 than
flac or ape dec
- 2022-01-24 14:22:51下载
- 积分:1
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回声消除(很好的例子)
回音消除源程序(好例子)-Echo dispel source(very good example)
- 2023-02-26 18:10:03下载
- 积分:1
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ADPCM TMS320C5402 compression and decompression source code control with VC++ so...
ADPCM TMS320C5402压缩与解压源码,附带VC++控件源码,VB程序可实现两机对讲-ADPCM TMS320C5402 compression and decompression source code control with VC++ source code, VB program can achieve the two aircraft intercom
- 2022-05-21 04:51:08下载
- 积分:1
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数字语音传输
模拟语音转换成数字 format.it 用于传输语音信号在无线介质使用红外设备带短的距离
- 2022-05-05 03:09:52下载
- 积分:1
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语音编码标准g.723的压缩源码,VC上编译通过,可参考...
语音编码标准g.723的压缩源码,VC上编译通过,可参考-Voice coding standard g. 723 compression source, VC compiled through reference
- 2022-02-15 02:19:43下载
- 积分:1
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AudioRep complement example audio file
AudioRep complement example audio file
- 2023-02-26 20:20:03下载
- 积分:1
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VC 中实现播放 wav格式 文件的源码
在vc 2005中编译通过
VC 中实现播放 wav格式 文件的源码
在vc 2005中编译通过-VC to achieve broadcast wav format files in the source code in vc 2005 compiler through
- 2022-03-12 09:26:04下载
- 积分:1
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套G7XX编解码器
- 2022-01-26 05:12:38下载
- 积分:1
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音视频处理
音视频处理包括:文件打开 播放 暂停 恢复 等一系列操作,对于刚入门的xd还是有一定作用的
- 2022-03-18 12:13:14下载
- 积分:1