搜索资源列表
AudioCodec
- 本源代码包含了各种声音,如G711,G723,G726,PCM,AAC,MP2等的编码和解码的过程,是学习各种声音编码的好资料。-Source code contains a variety of sounds, such as G711, G723, G726, PCM, AAC, MP2, etc. encoding and decoding process, are studying a variety of voice coding good information.
Adpcm2
- ADPCM编码解码的一个程序-ADPCM codec a procedure
ima_adpcm_encoder_latest.tar
- This project features a full-hardware sound compressor using the well known algorithm: IMA ADPCM. The core acts as a slave WISHBONE device. The output is perfectly compatible with any sound player with the IMA ADPCM codec (included by defau
matlab5
- 低通信号抽样定理、13折线A律逐次比较型PCM编译码-Low-pass signal sampling theorem, 13 successive line A comparative law PCM codec
Untitled3
- 随即序列的MATLAB pcm编译码实现,方便同学理解,简单易懂 -Sequence of MATLAB pcm codec then implemented to facilitate students to understand, easy to understand
atmel161_IDT821054
- ATmega161控制IDT821054进行4路PCM编解码的C语言源码。-ATmega161 control IDT821054 PCM codec for 4 C-language source.
Linux-driver-development17
- 作者:华清远见嵌入式学院。《Linux设备驱动开发详解》(08&09年度畅销榜TOP50)第17章、Linux音频设备驱动。在Linux系统中,先后出现了音频设备的两种框架:OSS和ALSA,本节将在介绍数字音频设备及音频设备硬件接口的基础上讲解OSS和ALSA驱动的结构。17.1~17.2节讲解了音频设备及PCM、IIS和AC97硬件接口。17.3节讲解了Linux OSS音频设备驱动的组成、mixer接口、dsp接口及用户空间编程方法。17.4节讲解了Linux ALSA音频设备驱动的组成、
T-REC-G.711-198811-I!!PDF-E
- g.711 document used for pcm codec
Student
- A律PCM编码以及译码,CVSD编码以及译码,应用于通信系统实验-A-law PCM codec, CVSD codec
Communication-theory-design
- 数字基带通信系统的设计,实现了AMI、HDB3、和CMI码的变换和反变换。包含了PCM编解码的部分。-Digital baseband communication system design, implementation of AMI, HDB3, and CMI code transform and inverse transform. Contains part of the PCM codec.
pcm-cPP
- A律pcm编译码,编译码直接放到文件中,pcm编码的过程包括抽样,程序采用30个采样值;量化,量化台阶的变化要考虑四连的情况-Pcm A-law codec, codec file directly into, pcm encoding process including sampling, 30 samples using the program quantify, quantify the level of change to consider the case of four with
youzaosheng
- 该模型是模拟信号数字传输系统,可以把一个模拟信号通过PCM编码译码,信道2FSK编码译码,再通过一个二进制对称信道,可以恢复出原模拟信号-The model is the analog signal digital transmission system, an analog signal by the PCM codec, channel 2FSK codec, and then through a binary symmetric channel, you can restore the o
PPM
- PPM编码 PPM的编解码方式一般是使用积分电路来实现的,而PCM编解码则是用模/数(A/D)和数/模(D/A)转技术实现的。 -PPM encoding PPM codec integral circuit, the PCM codec with analog/digital (A/D) and digital/analog (D/A) transfer technology.
msk
- MSK系统仿真利用simlink 其中加入了PCM编码解码-The MSK system simulation use simlink of which joined the PCM codec
libzplay-2.02-src
- 库集成了所有支持格式(mp3, mp2, mp1, ogg, flac, ac3, aac, oga, wav and pcm )的编码解码器。库本身是由WINAPI编写,你无须额外的库,也不需要MFC / .NET的支持,只能在Windows下运行。 库直接对声卡播放音乐,简单容易。仅仅3行代码(创建类,打开文件,开始播放),你就可以播放音乐。 使用所支持的编码器,你也同样可以直接从声卡上录制声音(microphone, line-in, CD, ...)和把录制的声音保存
SoundCommunicate
- 一个ANDROID手机上进行音频口通信的源程序,可以将任意的数据生成PCM编码发出,同时也可以将录制到的PCM编码解码成实际的数据-An ANDROID phone audio port communication source, any data can be generated PCM coding issue, but also can be recorded to the PCM codec into the actual data
bf5xx-i2s-pcm
- Linux Kernel Device DMA driver for i2s codec.
bf5xx-tdm-pcm
- DMA driver for tdm codec for Linux.-DMA driver for tdm codec for Linux.
g726-codec-demo
- 实现adpcm g726编码,有pcm音频源文件,有编码后的g726 wav文件用vlc直接可以播放。对研究g726的朋友应该会有参考价值。-adpcm g726 codec,give out an demo for g726 codec , form pcm file to g726 wav file , you can play it by vlc.
Lab-07
- dsp实现PCM编解码,在ccs下使用c语言编译完成-dsp realize PCM codec