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AMDF_MatlabAnalysis
自相关虽然能够判断清/浊音，并估计浊音的基音周期，但是其运算量很大，用乘法运算所需时间较长。为了避免乘法，采用短时平均幅度差函数（AMDF），验证AMDF与自相关有类似的作用，即平均幅度差函数能够代替自相关函数进行语音分析。(Although autocorrelation can differ from the Voiced/Unvoiced and voiced the pitch period estimate, but the operation is large enough, with the multiplication time was needed. In order to avoid the multiplication using the short time average magnitude difference function (AMDF), verify the AMDF and autocorrelation have a similar effect, that the average magnitude difference function can replace the voice of the autocorrelation function.)
- 2010-09-18 13:53:21下载
- 积分：1
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119128673Lyapunov_Terra
利用正交法求解LYAPUNOV指数的一般方法，希望能帮助做混沌判断的人(Method using orthogonal LYAPUNOV index general approach, hoping to help people make judgments of Chaos)
- 2008-06-10 15:20:25下载
- 积分：1
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estimation
功率谱估计的一些matlab例程(power spectrum estimation of Matlab routines)
- 2006-06-15 15:24:55下载
- 积分：1
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Assignment-1-modified-matlab-code-m-files-(Ali)
this code generates random numbers according to different distributions, Gaussian distribution, Rayleigh distribution, Rician and Nakagami, weibull and suzuki model.
- 2013-10-06 22:05:39下载
- 积分：1
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sanfenzhierzaosheng
连续相位调制（CPM），使用维特比译码，包括整个调制解调系统。(Continuous phase modulation (CPM), the use of Viterbi decoding, including the modulation and demodulation system.)
- 2013-09-11 01:48:18下载
- 积分：1
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fuzzycontrol
说明： 语言变量X，Y，Z的隶属度函数.模糊控制规则表，还有matlab程序，阐述了模糊规则的生成过程！(good)
- 2009-08-13 20:10:16下载
- 积分：1
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Partial-Responsing-Signal
对采用双二进制信号脉冲的2电平PAM通信系统进行Monte Carlo仿真。输入二进制序列为{bn},预编码序列为{dn},幅度序列为｛an},相关序列为{cn}。将高斯噪声加到接收序列{bk}上去以形成检验信号的输入，并恢复这个数据。对1万个比特执行这个仿真，并在σ2=0.1,0.5,1时分别测量比特差错概率。用此概率跟无ISI的PAM的BER曲线作对比并进行分析。(Partial-Responsing Signal。)
- 2015-01-01 12:11:52下载
- 积分：1
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fabryperot
Matlab code for fabry perot
- 2012-01-31 04:46:13下载
- 积分：1
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tiaozhishibie
调制识别的代码，很好的实现调制识别的功能，有很强的参考意义(Modulation recognition code, a good realization of modulation recognition of the function, there is a strong reference value)
- 2016-04-06 23:55:58下载
- 积分：1
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tutorial3
tutorial MATLAB part 3
- 2009-10-16 10:21:46下载
- 积分：1
