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DFP
dfp算法的matlab实现实例,源代码。。。。。。。。。。。。。。。。。。。。(dfp algorithm matlab implementation)
- 2009-11-24 15:09:28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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Analytical
贝叶斯决策代码 贝叶斯原理分类 输入样本数据进行处理 (MATLAB Bayesian)
- 2010-05-11 16:43:32下载
- 积分:1
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xiaodianliujiedi
有关小电流接地的一个系统仿真,对于研究这方面内容的朋友很有用。(For small current grounding system simulation, useful for the study of this aspect of the friend.)
- 2012-09-06 21:25:23下载
- 积分:1
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human-testing
主要利用粒子滤波进行人体跟踪,能很好地进行人体跟踪(The main use of the particle filter for human body tracking, can be used for human body tracking)
- 2013-10-12 13:38:37下载
- 积分:1
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EBMA
用MATLAB实现基于块匹配算法的运动估计,使用的算法是EBMA,能运行处结果的。(Using MATLAB to achieve block-matching algorithm based on motion estimation, using the algorithm is EBMA, can run office results.)
- 2010-07-08 22:13:55下载
- 积分:1
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xihaochuli
这是一个有关于对信号处理的matlab的程序代码,里面详细描述了关于信号的处理(This is a signal processing matlab on the program code, which describes in detail the signal processing on)
- 2011-05-10 08:15:45下载
- 积分:1
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channel
wlan信道仿真模型,考虑了各种不同场景下的信道变化(wlan channel simulation model, taking into account various channel change under different scenarios)
- 2014-11-05 15:47:05下载
- 积分:1
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zidongkongzhi
自动控制原理PPT大学教程,是华北电力大学的(Automatic control theory PPT university course, is North China Electric Power University)
- 2013-12-25 20:32:38下载
- 积分:1
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TexasHoldemPoker
c++ Texas holdem poker source code
- 2014-01-01 09:26:28下载
- 积分:1