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circle
to plot in matlab
- 2011-04-30 23:06:58下载
- 积分：1
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Mini-Project-On-am-rx
AM RECEIVER based on super heterodyne principle virtually used in all modern radio and television receivers. The approach mainly involves the use of heterodyning or frequency mixing. The signal from the antenna is filtered sufficiently at least to reject the image frequency and possibly amplified. A local oscillator in the receiver produces a sine wave which mixes with that signal, shifting it to a specific intermediate frequency (IF), usually a lower frequency. The IF signals is itself filtered and amplified and possibly processed in additional ways. The demodulator uses the IF signals rather than the original radio frequency to recreate a copy of the original modulation (such as audio). The project is coded in MATLAB.
- 2014-09-02 11:08:15下载
- 积分：1
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senming
可以得到很精确的幅值、频率、相位估计，是学习PCA特征提取的很好的学习资料，合成孔径雷达（SAR)目标成像仿真，有均匀线阵的CRB曲线，匹配追踪和正交匹配追踪，对信号进行频谱分析及滤波，模式识别中的bayes判别分析算法。
( You can get a very accurate amplitude, frequency, phase estimation, Is a good learning materials to learn PCA feature extraction, Synthetic Aperture Radar (SAR) imaging simulation target, There ULA CRB curve, Matching Pursuit and orthogonal matching pursuit, The signal spectral analysis and filtering, Pattern Recognition bayes discriminant analysis algorithm.
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- 2017-04-11 23:05:02下载
- 积分：1
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GRE-Books---Big-Book(scanned)
GRE Bib book good book for international GRE Preparation
- 2011-02-11 14:06:59下载
- 积分：1
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MOM
说明： 利用矩量法求解hallen方程和伯克林顿方程，得到电流分布的matlab程序。(The use of moment method for solving equations and Peter Clinton Hallen equation, the current distribution of the matlab program.)
- 2008-09-02 15:37:28下载
- 积分：1
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Griewank
matlab环境下的Griewank函数，用以评价粒子群算法的适应度(Griewank function in the Matlab environment to evaluate the fitness of the particle swarm algorithm)
- 2012-04-15 22:25:26下载
- 积分：1
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code
Minhashing和LSH算法。用于查找和比较一个pair是否是相似的。并分析false negative和false positive的值(Minhashing and Locality-Sensitive-Hashing (LSH). The algorithms are approximate in that they find only candidate pairs that are likely similar. Therefore, there are two types of error. A false positive (FP) is a candidate pair that is not actually similar according to the given similarity threshold. A false negative (FN) is a similar pair that is not a candidate pair. In this project, we will implement the Minhashing and LSH algorithms, apply them on data sets, and draw observations about when these algorithms perform.
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- 2012-01-01 21:39:07下载
- 积分：1
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psotb-beta-0.3
该程序利用主成分分析法完成了对人脸的识别操作，程序干练，操作容易。(It uses principal component analysis completed a face recognition operation, the program able, easy to use.)
- 2010-01-20 21:14:32下载
- 积分：1
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xiaobozengqiang
基于小波变换的图像增强，包含整个处理过程(Image enhancement based on wavelet transform, including the whole process)
- 2010-05-15 17:16:58下载
- 积分：1
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matlab-function-Daquan
matlab函数大全，几乎包含所有matlab函数。(matlab function Daquan, for almost all matlab functions.)
- 2011-06-30 20:47:06下载
- 积分：1
