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paddedhilbert
this is the code to apply hilbert transform on a signal.
- 2010-11-30 14:50:37下载
- 积分：1
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PCM
说明： 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.)
- 2011-04-14 12:06:33下载
- 积分：1
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4-ary-LDPC
4-ary LDPC matlab code
- 2020-08-25 13:28:16下载
- 积分：1
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matlab
精通MATLAB最优化计算的书籍，精通matlab必读之书(The most proficient in MATLAB Optimization)
- 2010-12-01 10:48:46下载
- 积分：1
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Lagrangechazhifa
说明： 拉格朗日插值法，是学习插值的基本内容，这里是一个该插值法的matlab程序文件，可以帮助大家进一步学习(Lagrange interpolation method, interpolation is to learn the basic content, here is a program of the interpolation matlab file, you can help us to further study)
- 2011-03-31 11:01:53下载
- 积分：1
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smoothing_music_in_multipath
用前向平滑的MUSIC算法进行入射信号源到达角的估计。(a forward smooth music method for doa estimation.)
- 2014-09-27 23:08:21下载
- 积分：1
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PV_System_MPPT_Gridjkhjk
PV system working very good
- 2013-12-10 01:44:37下载
- 积分：1
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ILC_openedloop
开环迭代学习控制的matlab仿真程序。(Open loop iterative learning control matlab simulation program)
- 2012-11-27 10:10:21下载
- 积分：1
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frangi_hessian
多尺度海森矩阵血管增强算法,在MATLAB下实现了2维医学图像的血管增强(Multiscale Vessel Enhancement Filtering)
- 2020-10-21 13:57:24下载
- 积分：1
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EventsRate2008
Matlab Chandpur events rate which will help in public health statistics
- 2010-01-24 18:55:05下载
- 积分：1
