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shuiyin
加入白噪声的音频水印程序,采用3级小波分解,将随机序列嵌入到低频系数中(Adding white noise of the audio watermarking procedure for the three wavelet decomposition, the random sequence is embedded into the low frequency coefficient)
- 2008-05-10 17:04:05下载
- 积分:1
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mixed_between_within_anova
Simple function for mixed (between- and within-subjects, aka repeated-measures) ANOVA
- 2011-05-13 02:25:04下载
- 积分:1
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pinpufenxi
本程序仿真了信号与系统中的频谱混叠,频谱泄漏和栅栏现象,包含三个文件:pinpufenxi.m, pinpufenxi.fig和一份word简介文档。(the process of signal simulation system with a spectrum-aliasing, spectrum leakage and fencing, contains three documents : pinpufenxi.m, pinpufenxi.fig and a brief word document.)
- 2006-06-09 00:26:18下载
- 积分:1
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pso
In computer science, particle swarm optimization (PSO) is a computational method that optimizes a problem by iteratively trying to improve a candidate solution with regard to a given measure of quality. PSO optimizes a problem by having a population of candidate solutions, here dubbed particles, and moving these particles around in the search-space according to simple mathematical formulae over the particle s position and velocity. Each particle s movement is influenced by its local best known position and is also guided toward the best known positions in the search-space, which are updated as better positions are found by other particles. This is expected to move the swarm toward the best solutions.
- 2011-08-03 23:15:36下载
- 积分:1
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Optimization-theory-and-methods-
最优化理论的课件 也是我去年上课时自己保留的课件 很实用 里面的算法 简单明了(Optimization theory courseware is also very practical courseware in my class last year retained inside the algorithm is simple)
- 2012-04-17 12:18:55下载
- 积分:1
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Power-electronic--MATLAB-simulation
电力电子应用技术的matlab仿真,林飞,杜欣编的,非常经典的一本matlab仿真书。使用了matlabR2008(Power electronic applications in the matlab simulation, Lin Fei, Du Xin compiled, very classic matlab simulation of a book. Used matlabR2008)
- 2011-05-03 11:53:48下载
- 积分:1
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DCMotor_nominal
dc motor nominal simulink
- 2011-10-26 01:46:02下载
- 积分:1
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LUZZY-PID
实现模糊PID控制仿真,非常有用,编程人员只需简单修改参数即可。(Fuzzy PID control simulation, very useful, programmers can simply modify the parameters.)
- 2013-12-10 15:59:40下载
- 积分:1
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simu
说明: DS-UWB的仿真框图,误码率仿真,脉冲发生器,ook和bpsk调制,以及rake接收等(the simulation graph of DS-UWB,it includes the BER and pulse generation,ook and bpsk modulation and rake receiver.)
- 2005-09-17 19:07:50下载
- 积分:1
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myrandint
code generates a random integer
- 2012-05-24 14:52:22下载
- 积分:1