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complete_signal
说明： matlab 基于fir的低通滤波器 完整程序(matlab fir low-pass filter based on a complete program)
- 2011-03-24 15:51:42下载
- 积分：1
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matlaB
交通运输工程城市间货物配送，matlaB全局代码案例分析以及教程(Inter-city transportation engineering goods distribution, matlaB global code case studies and tutorials)
- 2012-08-19 15:01:35下载
- 积分：1
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frame_optimization
frame optimization algorithmn
- 2009-05-03 20:11:12下载
- 积分：1
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sdarticlesOFDM.tar
this is a file related to matlab simulation for OFDM system over additive white gaussian noise channels
- 2010-12-26 13:34:58下载
- 积分：1
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MATLAB6.5-Application-Programming-
MATLAB6.5应用接口编程 包括接口介绍，MEX文件，matlab计算引擎(MATLAB6.5 application interface programming interfaces, the MEX file Matlab computational engine)
- 2012-06-15 18:55:11下载
- 积分：1
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Matlab-Programs
MATLAB语言常用算法程序集,包含了大量的实例程序(MATLAB language programs, including a large number of example programs)
- 2015-01-06 16:12:56下载
- 积分：1
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Wiener
实现维纳滤波用于语音增强。第一步采用频域谱函数计算最佳的维纳滤波器，再对输入带噪信号进行滤波；第二步是在此基础上的改进，用了自适应的思想，及时根据当前帧的状态更新修正滤波器的系统函数，得到更精确的无噪语音信号。第三步是采用自适应LMS方法，在时域迭代计算滤波器系数，迭代次数足够多时可得到较准确的有用信号。(Implement wiener filtering used in speech enhancement. First step optimum wiener filter is obtained by using the frequency spectrum function, again to input the signal with noise filtering The second step is the improvement on the basis of this, with the idea of adaptive, and in a timely manner according to the current frame updates correction system function of the filter, get a more accurate without noise speech signal. The third step is to use the adaptive LMS method, iterative calculation in time domain filter coefficient, the number of iterations enough to get the useful signal accurately.)
- 2015-05-19 13:26:17下载
- 积分：1
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Recursive_Likelyhood_Estimate
用matlab编写的递推的极大似然辨识程序(err)
- 2007-12-28 17:40:57下载
- 积分：1
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BPSKQPSK_matlat
Consider a BPSK and a QPSK system for the following two cases: 1) The probability that the symbol 1 is sent and the probability that the symbol 0 is sent are all the same. 2) The probability that the symbol 1 is sent is two times than the probability that the symbol 0 is sent. Assume that the noise is Gaussian distributed with mean=0 and 2 = 1.
- 2009-05-11 22:16:34下载
- 积分：1
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chapter13
粒子群算法优化的详细讲解和实例应用，欢迎下载(Particle swarm optimization algorithm and explain in detail the application example, welcome to download)
- 2013-05-08 16:24:59下载
- 积分：1
