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ahok-pillar
information about ashok pillar
- 2014-02-13 00:29:54下载
- 积分：1
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DS_CDMA
关于cdma的直接序列扩频系统的经典编程，包括发射机，瑞利信道模型，接收机等的程序编写。(On direct sequence spread spectrum cdma classic programming, including the transmitter, Rayleigh channel model, receiver, etc. programming.)
- 2010-12-24 15:10:51下载
- 积分：1
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ANN01
说明： 小波神经网络MATLAB程序(别处搜集的，希望对大家有用。在此非常感谢原创)(MATLAB neural network program (collected elsewhere, we hope to be useful. In this very grateful to the original))
- 2011-03-15 14:45:36下载
- 积分：1
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Matlab_zuixiaofeiyong
最小费用最大流算法通用Matlab函数
基于Floyd最短路算法的Ford和Fulkerson迭加算法 基本思路：把各条弧上单位流量的费用看成某种长度,用Floyd求最短路的方法确定一条 自V1至Vn的最短路 再将这条最短路作为可扩充路,用求解最大流问题的方法将其上的流 量增至最大可能值 而这条最短路上的流量增加后,其上各条弧的单位流量的费用要重新 确定,如此多次迭代,最终得到最小费用最大流.(Minimum cost maximum flow algorithm general Matlab functions The basic idea of the shortest path algorithm of Ford and Fulkerson superposition algorithm based on Floyd: the cost of unit flow on the arc as a certain length of Floyd and the shortest path method to determine the one percent self-V1 to the Vn the most short-circuit and then the this Article is the most short-circuit as a can be the expansion Lu, to use solving the method of the the the problem of the maximum flow will its on the stream the amount of increased to the maximum possible values while the the the the flow of of this Article of the shortest on the road increase, the costs of the unit of flow on each arc sure, so many iterations, the final minimum cost maximum flow.)
- 2012-07-27 14:55:22下载
- 积分：1
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KAPPA-1D
MATLAB 计算kappa分布，不仅有一维情况而且有三维情况下的算法(MATLAB computing kappa distribution, not only one-dimensional and three-dimensional case the algorithm)
- 2013-11-17 22:23:26下载
- 积分：1
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mynlms
此m文件可以实现自适应算法nlms，简便有效，是个很好的程序(M files can be achieved adaptive algorithm nlms, simple and effective, is a good program)
- 2012-06-18 18:57:23下载
- 积分：1
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libsvm-3.17
svm分类器,实现线性svm分类，可以在matlab中或是vc++中编译运行，首先要进行编译(svm linear classifier)
- 2013-05-09 07:56:24下载
- 积分：1
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st1
S变换 可用于对信号进行频谱分析 提取信号特征 包括幅值 相位 谐波成分等应用广泛 希望对大家的学习有帮助(S transform can be used to extract the signal spectrum analysis features include the magnitude of the phase signal harmonic components and so widely we hope to help learning)
- 2016-03-21 11:09:18下载
- 积分：1
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OFDMxitongjiangdifengpingbiyanjiu
正交频分复用(OFDM)技术是一种可以有效对抗符号间干扰(ISI)的高速数据传输技术。OFDM是一种特殊的多载波调制方式，它的基本思想是将高速传输的数据流通过串/并转换，变成在若干个正交的窄带子信道上并行传输的低速数据流。OFDM接收机有三个关键技术：信道估计技术，降低峰均比(PAPR)技术和同步技术。OFDM技术能有效的对抗多径衰落等，有着诸多的优点，但是OFDM有一个发展瓶颈，即OFDM信号的峰均功率比很大，很容易导致OFDM信号的交调失真和系统性能的下降。因而如何降低OFDM信号的峰均功率比一直是OFDM技术的一个研究热点问题。论文针对上述问题，重点研究了降低OFDM信号的峰均功率比的SLM与PTS算法，并利用Matlab对算法进行了仿真研究，并对仿真结果进行了分析。(Orthogonal frequency division multiplexing (OFDM) is a high-speed data transmission technology that can effectively combat inter-symbol interference (ISI). OFDM is a special multi-carrier modulation method, its basic idea is to high-speed transmission of data stream through the serial/parallel conversion, in a number of orthogonal narrowband sub-channel parallel transmission of low-speed data stream. OFDM receivers have three key technologies: channel estimation techniques, reduced peak-to-average ratio (PAPR) techniques and synchronization techniques. OFDM technology can effectively combat multipath fading, etc., there are many advantages, but OFDM has a bottleneck in development, that is, OFDM signal peak power ratio is large, it is easy to lead to OFDM signal intermodulation distortion and system performance degradation. Therefore, how to reduce the peak-to-average power ratio of OFDM signal has been a hot topic in OFDM technology. In this paper, the SLM and PTS algorithms for reduc)
- 2017-05-07 16:48:57下载
- 积分：1
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3.20 基于Hough变换的人眼虹膜定位方法
说明： 基于Hough变换的人眼虹膜定位方法 MATLAB程序(A Method of Iris Location for Human Eye Based on Hough Transform and MATLAB Program)
- 2019-06-07 15:49:16下载
- 积分：1
