Search - dpcm and pcm

[Communication-Mobile] ADPCMSRC

Description: ADPCM 4:1 coder and decoder
Platform: | Size: 14336 | Author: | Hits:

[Other] 用ADPCM编解码程序

Description: 该代码采用c5400dsp的汇编语言和c语言实现语音adpcm压缩与解压的程序c语言ADPCM编解码程序-c5400dsp of assembly language and c language voice mode compression and decompression procedures c language ADPCM codec procedures
Platform: | Size: 11264 | Author: 邓蒙 | Hits:

[DSP program] audio002

Description: 本程序是在TI公司的DM642上实现ADPCM编码和解码的程序，编译环境为TI的CCS6000。-is in the process of TI DM642 achieve ADPCM encoding and decoding process, build environment for TI's CCS6000.
Platform: | Size: 181248 | Author: 周金喜 | Hits:

[Multimedia Develop] adpcm__codec

Description: codec source, adpative delta pulse coding modulation, still used in CD and other communication products.
Platform: | Size: 19456 | Author: 刘沙 | Hits:

[matlab] adpcm_decoder

Description: 用matlab编写的ADPCM编码和解码.里面包括了编码和解码的m文件.The algorithm is based on IMA ADPCM. -using Matlab prepared by the ADPCM encoding and decoding. They include coding and decoding m documents. The algorithm is based on IMA ADPCM.
Platform: | Size: 2048 | Author: 李一 | Hits:

[DSP program] CCSDSK5402ADPCM

Description: 这是基于DSP的语音压缩程序的程序，拿出来和大家一起学习-This is a DSP-based voice compression process procedures, and to show everyone learning together
Platform: | Size: 254976 | Author: 陈磊 | Hits:

[matlab] soundpcm

Description: 这是通信原理设计到的与量化编码有关的几种编码方法，包括A率十三码，简单的量化编码，以及波形成形-This is the communication of the design principles and coding of several coding methods, including a rate of 13 yards, simple quantitative coding, and waveform shaping
Platform: | Size: 1024 | Author: 李彩 | Hits:

[Speech/Voice recognition/combine] adpcm-cpp

Description: ADPCM压缩解压编码，实现部分为C语言编写，把它用C++封装为两个接口，编码和解码，方便使用。8K 16bit。-ADPCM compression decompression coding to achieve part of the C language and C Packaging it for two interfaces, Encoding and decoding and user-friendliness. 8K 16bit.
Platform: | Size: 52224 | Author: 毛斌 | Hits:

[matlab] DCTpcm_code

Description: 子块DCT变换编码/帧内预测编码DPCM，基于JPEG量化矩阵的量化与反量化-block DCT encoding/decoding predictive coding DPCM. JPEG quantization matrix based on the quantitative and anti- quantization
Platform: | Size: 1024 | Author: 田彬 | Hits:

[Communication] dpcm

Description: 基于DVB-c欧洲标准的有线数字标准，实现差分编码和解码，可以实现该功能-based on DVB-c European standards Digital Cable standards, the differential coding and decoding, can achieve the functional
Platform: | Size: 16384 | Author: 孙月 | Hits:

[Other] adpcm_test_on_pc

Description: 自适应预测编码及其在计算机上的模拟文档-adaptive predictive coding and computer simulation files
Platform: | Size: 1052672 | Author: zhengzheng | Hits:

[Industry research] APPLICATIONNAVIGATIONSYSTEMFORBLIND

Description: 缩包的内容包括：1.有关JPEG和DPCM算法的文章；2.实现其算法的压缩程序3.有关图像压缩方面的资料-shrinking package contents include : 1. DPCM the JPEG algorithm and the article; 2. achieve its compression algorithm procedures 3. Image compression of the information
Platform: | Size: 80896 | Author: 李云 | Hits:

[Software Engineering] pcm

Description: 基于FPGA的PCM编码器与解码器的设计-about fpga and pcm
Platform: | Size: 15268864 | Author: 晓刚 | Hits:

[SCM] yuyin_prog

Description: 利用51单片机进行语音存储与回放系统的源程序，包涵PCM,DPCM,ACM三种录音方式按键功能：F1--PCM录音 F2--DPCM录音 F3--ADM录音 F4 --停止 5 -- 放音 0 -- 暂停 4 -- 慢放 6 -- 快放-The use of 51 single-chip voice storage and playback system source code, includes PCM, DPCM, ACM tape recording of the three key functions: F1- PCM recording F2- DPCM recording F3- ADM recording F4- stop 5-- Playback 0- suspension 4- slow motion 6- quick release
Platform: | Size: 5120 | Author: 刘一会 | Hits:

[Multimedia program] DPCMandPCM

Description: DPCM与PCM比较（simulink），先运行M文件，再运行仿真。-DPCM and PCM comparison (simulink), the first run M files, and then run the simulation.
Platform: | Size: 4096 | Author: | Hits:

[matlab] PCMaDPCM

Description: PCM和DPCM的调制方式的matlab源代码，仅供参考。-PCM and DPCM in the modulation of the matlab source code for reference only.
Platform: | Size: 2048 | Author: | Hits:

[Software Engineering] voice-compression-algorithm

Description: ADPCM算法目前已成为很受用的语音压缩算法之一。给出PCM概念。讨论DPCM,DM,ADM与ADPCM的压缩算法原理以及算法实现流程框图。通过实验,指出每个算法的特征。实验结果进一步证实ADPCM算法既能够有效的压缩语音,又能还原出高质量的语音。-ADPCM algorithm has become popular with one voice compression algorithm. PCM given concept. Discussion DPCM, DM, ADM and the ADPCM Compression algorithm principle and algorithm flow diagram. Through the experiment, characterized in that each algorithm. Experimental results confirm both the ADPCM algorithm can effectively Compressed voice, but also to restore the quality of the voice.
Platform: | Size: 339968 | Author: jzxas | Hits:

[Communication-Mobile] Digital Communication_PCM

Description: Design and Simulation of PCM and DPCM in Matlab
Platform: | Size: 1795072 | Author: assh | Hits:

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