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改进的celp语音编码程序,对于celp原理和编解码过程有很好的指导作用-improved or voice coding procedures, or for the principles and codec process very good role in guiding
Date : 2008-10-13 Size : 104.26kb User : yinbillow

Linux下的CELP语言编码,压缩语音质量极好。支持2K到32K的压缩。实现部分使用C语言编写。可用做Linux下的动态库,有例子。-under Linux CELP language coding, compression excellent speech quality. Support 2 K to 32 K compression. Part of the use of C language. Linux can be done under the DLL, is an example.
Date : 2008-10-13 Size : 2.8mb User : 毛斌

CELP32C是数字语音编码中的CELP编码,C语言程序
Date : 2008-10-13 Size : 108.6kb User : 辛骏

audio/celp
Date : 2008-10-13 Size : 11.67kb User : 邹婷婷

This directory contains CELP Version 3.3 written in C
Date : 2008-10-13 Size : 88.79kb User : 黄药师

audio/celp
Date : 2025-12-18 Size : 11kb User : 邹婷婷

This directory contains CELP Version 3.3 written in C
Date : 2025-12-18 Size : 89kb User : 黄药师

改进的celp语音编码程序,对于celp原理和编解码过程有很好的指导作用-improved or voice coding procedures, or for the principles and codec process very good role in guiding
Date : 2025-12-18 Size : 104kb User : yinbillow

Linux下的CELP语言编码,压缩语音质量极好。支持2K到32K的压缩。实现部分使用C语言编写。可用做Linux下的动态库,有例子。-under Linux CELP language coding, compression excellent speech quality. Support 2 K to 32 K compression. Part of the use of C language. Linux can be done under the DLL, is an example.
Date : 2025-12-18 Size : 2.8mb User : 毛斌

该代码为ldcelp完整C代码,经编译通过可直接嵌入代码中使用,不过在性能上还有优化余地-ldcelp integrity C code, compile code can be directly embedded use, But the performance still room for optimization!
Date : 2025-12-18 Size : 168kb User : 张三

CELP32C是数字语音编码中的CELP编码,C语言程序-CELP32C digital speech coding in CELP coding, C Language Programming
Date : 2025-12-18 Size : 108kb User : 辛骏

CELP CODER FOR SPEECH ANALYSIS-CELP CODER FOR SPEECH ANALYSIS
Date : 2025-12-18 Size : 1kb User : sarahbaligh

CELP encoder implementated in matlab as a part of a student project
Date : 2025-12-18 Size : 503kb User : Andreas

语音编码中的一种码激励线性预测编码(CELP)算法代码,C语言编写,具体用法见readme-Speech coding in a CELP (Code Excited Linear Predictive Coding )algorithm code, C language, see the readme specific usage
Date : 2025-12-18 Size : 104kb User : 高宁

ld-celp, speech coding
Date : 2025-12-18 Size : 172kb User : Gil Ho Lee

Speech coders for noisy channels, linear predictive coders background, pitch estimation based on chaos theory, vector quantiser and the missing data problem, vector quantiser design for spectral information, trellis vector excitation, analysis of trellis coding, etc.
Date : 2025-12-18 Size : 1.46mb User : Co

语音CELP压缩解压源代码(C语音)- Pronunciation CELP compression decompression source code (C pronunciation) - * 4800 bps CELP Characteristics * * Spectrum Pitch Code Book * ------------- --------------- ----------------- * Update 30 ms 30/4 = 7.5 ms 30/4 = 7.5 ms * ll=240 lp=60 l=60 * * Order 10 256 (max) x 60 512 (max) x 60 * 1 gain 1 gain * * Analysis Open loop Closed loop Closed loop * Correlation Modified MSPE MSPE VQ * 30 ms Hamming VQ, weight=0.8 weight=0.8 * no preemphasis range 20 to 147 shift by 2 * 15 Hz BW exp (w/ fractions) 77 sparsity * * Bits per 34 indep LSP index: 8+6+8+6 index: 9*4 * Frame [3444433333] gain(-1,2): 5*4 gain(+/-): 5*4 * * Bit Rate 1133.3 bps 1600 bps 1866.67 bps * * NOTE: The remaining 200 bps are used as follows: 1 bit per frame * for synchronizatio
Date : 2025-12-18 Size : 107kb User : lcd

Matlab code for CELP
Date : 2025-12-18 Size : 143kb User : elmokadem
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