搜索资源列表
libst
- A-Law/U-Law/Linear格式相互转换:这个程序提供了在A-Law，U-Law和16位线性音频编码格式之间的转换算法，您可以在编译的时候选择采用快速查表算法还是节省存储空间的计算算法。-A-Law/U-Law/Linear format conversion : This procedure provided in A-Law, U-Law and 16 linear Audio Coding format conversio
3423423G711
- a-law, u-law source code, for audio compre-a-law and u-law source code, for audio compre
GetwavHeadinfo_AU
- 根据指定的缓冲区数据wavehead 检验是否a/u law格式。-according to the specified data buffer wavehead test whether a / u law format.
Exp07ulawde
- 这个是DSP实现的语音U律（ulaw）压缩， 用c语言编写并调试通过-DSP is the voice of U Law (ulaw) compression, using c language and debugging through
G711law_pcm
- G711 u-law, A-law and linear PCM conversions Programm.
aupcm_codec
- a-law u-law pcm间的转换，提供了快速实现这几种编码的转换方法 -a-law u-law pcm the conversion, the rapid realization of these various ways of coding
G711_G721_G723
- G711 a-law, u-law, G723等的编码和解码，很好的参考
yamon-bin-02.04
- This product may be controlled for export purposes. You may not export, or transfer for the purpose of reexport, any technical data received hereunder or the product produced by use of such technical data, inclu
compare_pcm
- 均匀PCM量化和u律非均匀量化的对比效果分析实验-uniform PCM quantifiable and non-uniform legal u quantitative analysis of the experimental contrast
u_Linux_good
- Linux 程序设计入门----一本好书-Linux program design portal-a good book
DSP
- 介绍DSP基于TMS320C5402的语音压缩系统的设计与实现研究，主要关于A律于U律，还有附带语音压缩编码标准，便于理解与学习-Introduction of DSP voice compression based on TMS320C5402 System Design and Implementation of research, mainly on A law on the U law, there are incidental
PCM_ALaw
- PCM的A律U律实现代码：16位线性量化的数据转换成8位非线性的PCM数据（13折线法）-U of A law PCM realize Legal Code: 16-bit linear quantization of the data into eight non-linear PCM data (13 line method)
wav_alaw
- 音频压缩解压缩软件，通过A律U律压缩后，可以转成标准码流64KB/S-Extract audio compression software, the adoption of A Legal U Law compressed, can be transformed to the standard bit-stream 64KB/S
g711_g721_g723
- The files in this directory comprise ANSI-C language reference implementations of the CCITT (International Telegraph and Telephone Consultative Committee) G.711, G.721 and G.723 voice compressions. They have been tes
audioulaw
- TI DSP 54x系列实现音频信号的u率压缩运算。在达盛科技的实验台上测试通过。有程序详细的注释。可作参考-TI DSP 54x series to achieve the rate of audio signal compression computing u-Law. Sung in the technology of the experimental test platform. Notes the detailed proce
Giaotrinh_FORTRAN
- Fortran - Tóm tắ t nộ i dung mô n họ c Các khái niệ m và yế u tố trong ngô n ngữ lậ p trình FORTRAN. Các câ u lệ nh củ a ngô n ngữ FORTRAN. C)
pcmandulow
- 均匀PCM量化和u律非均匀量化的对比效果分析实验.-Uniform quantization and u law PCM non-uniform contrast quantitative analysis of experimental results.
MATLAB
- 产生长度为1000的标准正太分布的随机信号，画出时域波形及频谱； 采用u=255的非均匀PCM编码，每符号为8bit，画输入-输出关系图； 计算信号量化噪声比（SQNR）； 信道误码率为10-3； 解码，并画出u律反变换后的信号时域波形及频谱。 扩展要求： 采用均匀PCM、量化级数可变、信道误码率可变。
SSS6677toolsV3014
- U盘量产工具，用于重新从底层格式化U盘，可以恢复真正的U盘容量-U disk volume production tool for the re-formatted from the bottom U disk, U disk to restore the real capacity
after_u_ccdf
- MATLAB编写的利用u律函数实现的抑制OFDM峰均比的程序，程序通过运行，通过u率函数对信号压扩后，PAR明显降低-U law written by MATLAB functions for OFDM PAPR suppression program, the program by running through the u signal compression and expansion rate after the functio