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music_capon
本程序运用MUSIC算法对信号的波达方向进行估计，并与传统的CAPON算法进行了对比，得出了MUSIC算法比CAPON算法有更高的分辨率的性质。(This procedure estimate the DOA using MUSIC algorithm, and contrast with the traditional CAPON algorithm, we obtained this property that the MUSIC algorithm have the higher resolution nature compared to the CAPON algorithm.)
- 2021-04-28 15:08:43下载
- 积分：1
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Partial-Differential-Equations
第16章 偏微分方程的数值解法.zip。是从书中光盘里直接拷贝的代码，放在这里，与大家共享，共同交流，希望对大家有帮助。(Chapter 16 Numerical Solution of Partial Differential Equations)
- 2012-03-27 11:13:34下载
- 积分：1
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matlab-.txt
MATLAB实现自适应均衡器，对于运用MATLAB的通信专业的学生有用。(MATLAB adaptive equalizer, the use of MATLAB for communication majors useful.)
- 2011-05-11 15:35:24下载
- 积分：1
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MATLAB_GUI_user
Matlab GUI编程中文参考手册，以及一些基本的程序介绍(Matlab GUI Programming Reference Manual, as well as some basic procedures for introduced)
- 2010-05-24 21:56:32下载
- 积分：1
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star16qam
星形16QAM的编码与解码，主要是进码流进行编码，加噪声，显示画图，最后解码(Star 16QAM encoding and decoding, encoding and decoding of the star 16QAM star 16QAM encoding and decoding, encoding and decoding of the star 16QAM, star 16QAM encoding and decoding,)
- 2013-04-09 11:32:55下载
- 积分：1
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BP网络实现性别识别
基于matlab平台的BP神经网络的性别识别。(Gender identification of BP neural network based on MATLAB platform.)
- 2021-02-26 10:29:37下载
- 积分：1
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DVHop
针对基于双曲线定位的DV-Hop算法中误差项的异方差性引起的定位误差大的问题，提出了一种基于加权双曲线定位的DV-Hop改进算法。算法分析了基于双曲线定位的DV-Hop算法模型中误差项的异方差性，用加权最小二乘法对异方差性进行纠正，对加权最小二乘法中的权值矩阵进行了推导并得到与跳数相关的最佳权值矩阵，使得误差项满足同方差性，所得估计值更加接近最佳线性无偏估计。仿真实验结果表明，所提算法在节点定位精度上较现有的基于双曲线定位的DV-Hop算法都有一定提高。(Aiming at the problem that the heteroscedasticity of observation errors leads to low locating accuracy in DV-Hop algorithm based on hyperbolic positioning, this paper proposes an improved DV-Hop algorithm which based on weighted hyperbolic positioning. The algorithm analysis the heteroscedasticity of the error term in the model and takes advantage of weighted least square method which corrects heteroscedasticity straightforwardly. Then, the weight matrix related to least hops between nodes is deduced, the estimators thus obtained are more close to the best linear unbiased estimator. The simulation results show that the location performance of the improved algorithm is better than that of the exsiting DV-Hop algorithm which based on hyperbolic positioning.)
- 2020-09-20 21:57:53下载
- 积分：1
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onephaseRMS
采用并网电压有效值控制，作为电流内环的给定参考值，单位功率因素运行(use RMS control the voltage and the current)
- 2016-09-07 16:24:12下载
- 积分：1
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SpaceTimeTrellisCode
The software is capable to simulate space time code [1] for QPSK modulation using different number of state. Examples of generator matrix up to 256 stetes are provided. Variable signal to noise ratio (SNR) might be applied to produce bit error rate (BER) or frame error rate (FER) curves.(The software is capable to simulate space time code [1] for QPSK modulation using different number of state. Examples of generator matrix up to 256 stetes are provided. Variable signal to noise ratio (SNR) might be applied to produce bit error rate (BER ) or frame error rate (FER) curves.)
- 2008-12-30 23:30:42下载
- 积分：1
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TV_Denoise_work
这儿是一些最小化全变差图像去噪Matlab源码，用ROF模型，非常有用。(Here are some of the smallest of the total variation image denoising Matlab source code, with the ROF model, very useful.)
- 2011-05-05 20:32:05下载
- 积分：1
