Location:
Search - pcm in matlab
Search list
Description: 这是最新的卫星通信基础理论的Matlab仿真实现，pcma以及信号衰减和延迟的仿真。尽管不是我本人原创，但比较都经典。文件为*.m格式 -This is the latest in satellite communications theoretical basis Matlab Simulation, pcma and signal attenuation and delay in the simulation. Although it was not my original, but more are classics. M*. document format
Platform: |
Size: 31744 |
Author: 符以长 |
Hits:
Description: PCM（脉冲编码调制）在MATLAB中仿真调试的程序-PCM (pulse code modulation) in MATLAB simulation testing procedures
Platform: |
Size: 1024 |
Author: 王刚 |
Hits:
Description: 模拟信号数字化的PCM量化以及哈夫曼编码-analog signal to the PCM digital quantification and Huffman coding
Platform: |
Size: 5120 |
Author: mentos |
Hits:
Description: 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.
Platform: |
Size: 1024 |
Author: 武刚 |
Hits:
Description: matlab下对pcm编码进行模拟.可以进一步帮助理解编码过程-right pcm Matlab simulation code. Can help further understanding of the encoding process
Platform: |
Size: 3072 |
Author: 长城 |
Hits:
Description: 基于自适应增量调制和线性增量调制的原理，用matlab实现LDM和ADM，并比较两者之间的优缺点-Based on adaptive delta modulation and linear delta modulation principle, using matlab to achieve LDM and ADM, and compare the advantages and disadvantages between the two
Platform: |
Size: 1024 |
Author: 张建喜 |
Hits:
Description: 这个是用MATLAB中的SIMULINK做成的PCM编码器,使用MATLAB实现PCM编码和解码.-This is in SIMULINK with MATLAB made PCM encoder, the use of MATLAB realize PCM encoding and decoding.
Platform: |
Size: 3072 |
Author: lijunjie |
Hits:
Description: 基于matlab的脉冲编码仿真,pcm 模块仿真系统等-Matlab-based simulation of the pulse code, pcm module simulation systems, etc.
Platform: |
Size: 604160 |
Author: yang |
Hits:
Description: 基于matlab中的simulink的pcm编码解码器的仿真结果-Simulink in matlab based on the pcm codec simulation results
Platform: |
Size: 3072 |
Author: eric14 |
Hits:
Description: pcm编码的MATLAB实现，主要是通过13折线吗，取样量化编码的实现。-pcm encoded MATLAB realize, mainly through the 13 line it, the realization of sampling quantization coding.
Platform: |
Size: 1024 |
Author: works he |
Hits:
Description: MATLAB 程序，基于GUI界面设计的PCM调制、编码的仿真-MATLAB program, based on the GUI interface design of PCM modulation, coding, simulation
Platform: |
Size: 15360 |
Author: 李扬 |
Hits:
Description: Adaptive Difference PCM code in matlab
Platform: |
Size: 1024 |
Author: Kim Daewon |
Hits:
Description: speech pcm in matlab code.
enjoy
Platform: |
Size: 9216 |
Author: Kim Daewon |
Hits:
Description: pulse code modulation code in matlab.
Platform: |
Size: 2048 |
Author: Kim Daewon |
Hits:
Description: 标准的模糊C聚类算法程序，做聚类图像处理的非常有用-the
corresponding algorithms are called kernel fuzzy c-means
(KFCM) and kernel possibilistic c-means (KPCM)
algorithms. And some test results are given to illustrate the
advantages of the proposed algorithms over the FCM and
PCM algorithms.
Platform: |
Size: 879616 |
Author: 许亮 |
Hits:
Description: function pitchwatch(x,Ts)
Plot the pitch keys.
pitchwatch(x,[Ts])
:: Syntax
The array x is the input signal and Ts is the (optional) sampling period.
Example on use: [x,Fs] = wavread( Hum.wav )
pitchwatch(x,1/Fs)
:: Information
Make your own wav-files with the Windows Sound Recorder. Choose the attributes
PCM 8000Hz, 16bit, Mono when saving the wav-file-function pitchwatch(x,Ts)
Plot the pitch keys.
pitchwatch(x,[Ts])
:: Syntax
The array x is the input signal and Ts is the (optional) sampling period.
Example on use: [x,Fs] = wavread( Hum.wav )
pitchwatch(x,1/Fs)
:: Information
Make your own wav-files with the Windows Sound Recorder. Choose the attributes
PCM 8000Hz, 16bit, Mono when saving the wav-file
Platform: |
Size: 99328 |
Author: michael4u2345 |
Hits:
Description: 基于MATLAB的pcm编码系统的仿真系统，是用simulink搭建的。-pcm encoder basic on MATLAB~
Platform: |
Size: 605184 |
Author: nancy |
Hits:
Description: 利用Matlab仿真脉冲编码调制（PCM）及A律、μ律PCM对声音进行压缩编解码过程。
脉冲编码调制（PCM，Pulse Code Modulation）是一种将模拟语音信号转换成数字信号的编码方式。波形编码器的作用是对采样后的信号样本进行量化和编码。从数学上来看，量化过程就是把一个连续幅度值的无限数集合映射成一个离散幅度值的有限数集合，编码就是用一组二进制数来表示这些映射后的有限数。国际标准化的PCM采用折叠二进制码，符合长途电话质量。根据量化方法的不同，PCM可分为均匀量化PCM和对数PCM两大类，对数PCM中，2Aμ律和律编码都已被定为国际标准。-Matlab simulation using pulse code modulation (PCM) and the A law, μ law PCM codec for voice compression process.
Pulse Code Modulation (PCM, Pulse Code Modulation) is an analog voice signal into digital signal encoding. The role of the encoder waveform is sampled signal sample quantization and coding. From the mathematical point of view, the process is to quantify the magnitude of the value of a continuous set of infinite number of maps into a finite number of discrete set of amplitude values , encoding is to use a set of binary digits, said after a limited number of these maps. By folding the International Standardization of PCM binary code, in line with long-distance telephone quality. According to the different quantitative methods, PCM can be divided into uniform quantization PCM PCM and the number of two categories, on the number of PCM in, 2Aμ law and legal codes have been designated as international standards.
Platform: |
Size: 954368 |
Author: tanii |
Hits:
Description: pcm编码A律Simulink和MATLAB(PCM in the communication system to complete the voice signal digital function, and its implementation mainly includes three steps to complete: sampling, quantization, coding. The binary representation of time discrete, amplitude discrete and quantized signals is completed respectively. According to CCITT, in order to improve the performance of small signal quantization, using companding non-uniform quantization, there are two suggestions, respectively A law and the law of our country, using the A law, the A law compression complex, often using 13 line method for encoding, using non uniform quantization coding PCM.)
Platform: |
Size: 32768 |
Author: 面包不面
|
Hits:
Description: PCM modulation in matlab
Platform: |
Size: 17408 |
Author: demirel
|
Hits: