Description: 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 Platform: |
Size: 2048 |
Author:eleven |
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Description: 本人自己编写的一个图像预测编码（DPCM）的简单程序。-I own an image prepared by the Predictive Coding (DPCM) the simple procedure. Platform: |
Size: 1024 |
Author:slyang |
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Description: 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。
- have a standard length of 1000 is too random signal distribution, draw time-domain waveform and frequency spectrum u = 255 using the non-uniform PCM encoding, each symbol for 8bit, drawing input- output relationship diagram calculated quantization noise signal than (SQNR) channel bit error rate of 10-3 decoder, and law to draw u the signal after the inverse transform time-domain waveform and frequency spectrum. Expansion of the requirements: uniform PCM, quantization level variable, a variable channel bit error rate. Platform: |
Size: 2048 |
Author:louzhu |
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Description: 本文是关于A率PCM译码器的设计源程序，程序内有详细的解析可以供参考-This article is about the rate of PCM decoder A design of source code, the program contains a detailed analysis can be used for reference Platform: |
Size: 256000 |
Author:段 |
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Description: 基于matlab中的simulink的pcm编码码解码器的仿真结果 ，经测试可直接使用。
-Simulation results based on simulink in matlab pcm coding decoder has been tested directly. Platform: |
Size: 3072 |
Author:李威 |
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Search - pcm decoder matlab