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spgl1-1.9
说明: OMP algorithm to implement compressive sensing algorithms
- 2019-02-09 11:10:10下载
- 积分:1
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xiaoshiju
我们可以对一个信号,采用不同的消失矩的小波函数来分解,就可以更加感性的了解它..(We can be a signal to a different vanishing moments of wavelet function to decompose, can be more emotional about it ..)
- 2010-11-06 18:32:45下载
- 积分:1
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hvvCDMA
在MATLAB环境下实现了CDMA通信系统仿真,程序流程为:随机序列产生--WALSH码扩频--BPSK调制--加入(和不加入)高斯白噪声--BPSK解调--WALSH码解扩,对过程波形进行了存储,对加噪与不加噪情况下的解码结果进行了对比,并绘制出信噪比与误码率关系图。(In the MATLAB environment to achieve a CDMA communication system simulation, the program flow as follows: random sequence generated- WALSH yards Spread Spectrum- BPSK modulation- to join (and not to join) Gaussian white noise- BPSK demodulator- WALSH yards Solution expansion of the process of waveform storage, to add noise and without noise cases, the decoding results were compared, and draw out the signal to noise ratio and bit error rate diagram.)
- 2010-02-22 21:47:14下载
- 积分:1
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lcs3
lcs3码系统仿真程序,matlab7.0编译通过,介绍lcs3码在不同参数下,系统信号输出的不同结果(lcs3 code system simulation program, matlab7.0 compiler passed, introduce lcs3 code in different parameters, the system signal output of the different results)
- 2007-10-05 12:49:15下载
- 积分:1
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newton-fractal
A small GUI for displaying Newton-Raphson fractals (i.e. the basins of attraction) of complex polynomials. See for example http://en.wikipedia.org/wiki/Newton_fractal.
- 2021-03-03 16:19:54下载
- 积分:1
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Rafal_Majorczyk_Sharp8_AssignmentA
Goal of the project was to implement numerical methods for solving systems of linear algebraic equations using MATLAB software. First of all I had to learn the structures of programming in MATLAB, later on I was able to implement and test numerical algorithms for solving given problems. All results, comments and conclusion are placed in this report. At the end of the report one can find my MATLAB programs, and sources which were used as a help for me during evaluation. Each task is presented under separated heading, with its full description, problem discussion, my approach for solving it and explanation.
- 2011-05-11 20:56:58下载
- 积分:1
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CSRec_SP
压缩感知中子空间匹配追踪算法,用于稀疏信号重构(Compressed sensing algorithm for subspace matching pursuit for sparse signal reconstruction)
- 2011-06-03 15:41:51下载
- 积分:1
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nggm
数学方法是部分子空间法,关于小波的matlab复合分析,结合PCA的尺度不变特征变换(SIFT)算法,解耦,恢复原信号。( Mathematics is part of the subspace, Matlab wavelet analysis on complex, Combined with PCA scale invariant feature transform (SIFT) algorithm, Decoupling, restore the original signal.)
- 2016-04-15 11:24:28下载
- 积分:1
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xitong
利用matlab估计系统模型,matlab的系统辨识工具箱中提供了大量与辨识有关的函数,(system identification tooibox)
- 2013-03-19 22:51:39下载
- 积分:1
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zPeakiness
Voice activity detection using peakiness criterion.
- 2014-08-08 15:28:33下载
- 积分:1