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mirror HT
对信号两端进行镜像延拓,可以用于消除Hilbert变换所带来的端点效应。(to extend both sides of signal)
- 2009-11-05 21:31:22下载
- 积分：1
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digitalmod
关于BPSK，QPSK，8QAM,16QAM，32QAM的调制解调程序。可作为单独模块加入到任何信道下，解调采用了两种方法。(On the BPSK, QPSK, 8QAM, 16QAM, 32QAM modulation demodulation process. As a separate module can be added to any channel, the demodulator uses two methods.)
- 2008-04-27 21:01:43下载
- 积分：1
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ACStsp
以31个城市的旅行商问题为例，通过编程实现蚁群算法的TSP问题求解。(using ant colony algorithm to solve the problem of the TSP )
- 2011-04-22 20:05:56下载
- 积分：1
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hog-Psvm
一个简单的基于HOG的行人检测程序，MATLAB编写，其中read me文(-A simple HOG based pedestrian detection program, MATLAB write, read me the document which explains in some detail.)
- 2014-12-24 19:59:10下载
- 积分：1
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chengxu
三容水箱模糊控制实验程序，智能控制程序，非常有用的，经过仿真调试好了的(Experimental three-tank fuzzy control procedures, intelligent control procedures, very useful, good debugging through simulation)
- 2014-01-01 15:15:59下载
- 积分：1
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sixtyfour_qam
How to create a modulated 64-QAM signal
- 2010-07-08 17:33:46下载
- 积分：1
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OFDM
ofdm的系统仿真，其中包括了一部分matlab代码。(ofdm)
- 2009-03-01 22:11:42下载
- 积分：1
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DTMF
DTMF for matlab, using Goertzel algorithm and some test to veryfy the different tones
- 2009-06-09 07:10:33下载
- 积分：1
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CDKFflying
使用CDKF：中心差分卡尔曼滤波算法模拟仿真不同编队构形的轨道预报，实现双星编队的精确轨道确定。其中还有可观测性能监测，Monte-Carlo的性能分析等相关程序(central difference kalman filter was used to fulfill the estimation of dual satellite, the observation of different foramtion was investigated.)
- 2015-07-31 11:54:10下载
- 积分：1
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lifting_97
实现9/7小波正反变换
注1： 采用标准正交方法，对行列采用不同矩阵（和matlab里不同）
注2： 为了保证正交，所有边界处理，全部采用循环处理
注3： 正交性验证，将单位阵带入函数，输出仍是单位阵（matlab不具有此性质）
注4： 此程序是矩阵实现，所以图像水平分量和垂直分量估计被交换位置
注5： 此程序实现的是类小波（wavelet-like）变换，是介于小波包变换与小波变换之间的变换
注6： 此程序每层变换相对原图像矩阵，产生的矩阵都是正交阵，这和小波包一致
注7： 但小波变换每层产生的矩阵，是相对每个待分解子块的正交矩阵，而不是原图像的正交矩阵
注8： 且小波变换产生的正交矩阵维数，随分解层数2分减少
注9: 提升系数可以在MATLAB7.0以上版本，用liftwave( 9.7 )获取，这里直接给出，考虑兼容性
注10：由于MATLAB数组下标从1开始，所以注意奇偶序列的变化
注11：d为对偶上升，即预测；p为原上升，即更新(Note 1: The standard orthogonal method, the ranks of the different matrices (and matlab where different)
Note 2: In order to ensure orthogonality, all boundary treatment, all with recycling
Note 3: Orthogonal validation, the identity matrix into the function, the output is still the unit matrix (matlab does not have this property)
Note 4: This program is a matrix to achieve, so the image horizontal and vertical components is estimated to be swapped
Note 5: This class implements the wavelet (wavelet-like) transformation, is between the wavelet packet transform and wavelet transform between
Note 6: This procedure transforms each image relative to the original matrix, the resulting matrix are orthogonal matrix, consistent with this and wavelet packet
Note 7: But each generation wavelet transform matrix, is to be broken down for each sub-block relative to the orthogonal matrix, rather than the original image of the orthogonal matrix
Note 8: Wavelet transf)
- 2011-08-30 17:51:56下载
- 积分：1
