搜索资源列表
PCM原始数据播放
- 本程序在DIVX上的算法做了修改，帮助读者理解MPEG4的编码原理，-DIVX in the process of doing the revised algorithm, to help readers understand MPEG4 coding theory,
pcmcode
- 将输入A律PCM编码器的正弦信号采样,进行PCM编码，求出编码器的输出码组序列。-legal importation A PCM encoder sinusoidal signal sampling, PCM coding, coding obtained the output code sequence.
code13
- PCM编码,通过输入编码电平与域值电平 生成8比特码-PCM coding, coding input level and value-Level Domain 8-bit code generation
PcmQRSXJS
- 通讯中使用PCM编码应用，异步PCM数据流插入技术实现-communications using PCM coding, asynchronous data stream into PCM technology
soundpcm
- 语音PCM编码，从输入，在高斯白噪声下传输到译码-PCM voice coding, from the importation of the white Gaussian noise transmitted to the decoder
PCMsheji
- pcm编码设计和最佳量化器设计仿真程序。建议在matlab 6.1 或以上的版本，可直接运行。-pcm coding design and the best quantitative design simulation program. Recommendations in Matlab 6.1 or more versions can run.
pcm
- 用c语言实现pcm编码，本例只是单个量化值的实例。-c programming language pcm coding
pcm
- matlab实现pcm编码译码的过程，并计算误码率。保证较快的运算速度。-pcm coding and decoding matlab implementation process, and calculate the error rate. Ensure a faster processing speed.
pcm
- PCM编码基于matlab的仿真实现,为初学者提供参考。-PCM encoding based on matlab simulation, to provide a reference for beginners
pcm
- 在matlab软件平台上，仿真通信系统中的pcm编码过程。-On matlab software platform, the simulation of communication systems pcm encoding process.
PCM
- PCM编码解码，非常的好用，通信类，数字信号处理学习者都可以参考-PCM codec, very good, PCM codec, very easy to use, communications, digital signal processing learners can refer
PCM
- 生成一个随机数，然后对其进行PCM编码，然后对其进行解码，并计算出误差-Generating a random number, then subjected to PCM coding, and then decode it, and the error is calculated
PCM-Modulation-
- pcm编码们以话音信号为例来说明数字通信的基本原理。人类的语音信号的频率范围在300—3 400 Hz之间，留有一定余地，设话音信号最高频率为4 kHz，则根据奈奎斯特采样定理，将话音信号数字化所需要的采样频率为8 kHz，即采样周期为l25 US 0再把每个采样值用8位二进制数字编码，就把模拟话音信号转换成了数字信号。因此，一路话音信号转换成数字信号以后，比特率为8 x8 000 b／s：64 kb／s。将模拟信号用脉冲信号进行采样使其离散化并进行数字编码的过程称为脉冲编码调制，简称PCM，这
pcm
- PCM编译码实验，自己通信原理的实验。对正弦信号进行抽样、量化和A律PCM编码，经过传输后，接收端进行PCM译码-PCM codec test their own communication principle experiment. Sinusoidal signal sampling, quantization and A-law PCM coding, after transmission, the receiving end PCM decoding
pcm
- 进行pcm编码的仿真及学习，通过MATLAB仿真PCM编码流程，并考虑在高斯噪声影响下pcm编码的误码情况并绘图-Pcm encoding performed simulation and learning through MATLAB simulation PCM coding process, and consider Gaussian noise pcm coding error situation and drawing
pcm
- 基于静音识别的PCM编码，包含PCM编译码，显示波形图，自动保存处理后的音频-PCM coding based on mute identification, including PCM decoding, display waveform figure, automatically saved after processing of the audio
增量调制MATLAB仿真实验
- 增量调制是由PCM发展而来的模拟信号数字化的一种编码方式，它是PCM的一种特例。(Delta modulation Incremental modulation (DM) experiment)
PCM编解码实验
- PCM语音编码，已实现，文件里面有很好的例子(speech coding of PCM)
pcm.tar
- 在FPGA开发板上实现通信中PCM30/32系统的时分复用，编码，解码，串并行转换，以及同步识别(On the FPGA development board, we complete time division multiplexing, encoding, decoding, serial parallel conversion and synchronization identification of PCM30/32 system in communication.)
WinAudio
- 很好的window下音频采集PCM+编码AAC的代码，亲测可用(voice capture PCM and code AAC, very good.)