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vi2
This program compress and recostruct using wavelets. We can select level of decomposition(here maximum 4 levels are given) of images using selected wavelet.
For eg:-wavelets can be haar, db1, db2,dmey...............
Decomposition can be viewed in figure.
(Please note that select 256X256 image for better result.)
Then compression can performed,
PERFL2 give compression score.
Then reconstruction can be performed.
Each decompsition we can choose different threshold values.
For each threshold value we can calculate mse,psnr,pq(picture quality),
bit ratio etc. To get pq install pqs function . (This program compress and recostruct using wavelets. We can select level of decomposition (here maximum 4 levels are given) of images using selected wavelet.For eg:-wavelets can be haar, db1, db2, dmey ........ ....... Decomposition can be viewed in figure. (Please note that select 256X256 image for better result.) Then compression can performed, PERFL2 give compression score.Then reconstruction can be performed.Each decompsition we can choose different threshold values . For each threshold value we can calculate mse, psnr, pq (picture quality), bit ratio etc. To get pq install pqs function.)
- 2007-10-24 16:47:31下载
- 积分：1
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IS-95
此函数用于IS-95前向链路系统的仿真，包括扩频调制，匹配滤波，RAKE接收等相关通信模块。仿真环境: 加性高斯白噪声信道.
(This function is used to forward link IS-95 system simulation, including the spread spectrum modulation, matched filter, RAKE receiver, and other related communication module. Simulation environment: additive white Gaussian noise channel.)
- 2011-04-20 13:37:12下载
- 积分：1
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HHTcode
希尔伯特变换分析程序代码 采用EMD分解
- 2017-01-09 13:55:18下载
- 积分：1
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qingmeng
分析了该信号的时域、频域、倒谱，循环谱等,小波包分析提取振动信号中的特征频率，各种kalman滤波器的设计。( Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Wavelet packet analysis to extract vibration signal characteristic frequency, Various kalman filter design.)
- 2016-12-13 10:40:32下载
- 积分：1
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judger
最小错误率和最小风险贝叶斯分类器，附带示例数据(Minimum error rate and minimum risk Bayes classifier, with sample data)
- 2010-03-12 10:45:24下载
- 积分：1
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SmallBall
matlab实现的小球运动的源程序，不错的matlab GUI 例程(Matlab achieve a small ball of the source, a good GUI Matlab routines)
- 2006-10-14 10:39:03下载
- 积分：1
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matlab-camera-interface-code
this is camera interface code for matlab.
- 2013-12-28 12:03:03下载
- 积分：1
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Yingjie-DU_HW4
This is a self developed Finite Element Method code.This code is written in Object oriented matlab programing lanuage. It is well designed. It is a good code for you to learn how to write object oriented matlab code. If you are interested in matlab programming or FEM simulation. Please feel free to contact the author.
- 2012-10-18 14:36:17下载
- 积分：1
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automatic-control-matlab-3
复旦大学自动控制理论matlab基础第2讲，关于matlab的知识(Matlab automatic control theory based Fudan University Lecture 2, on the knowledge of matlab)
- 2011-05-23 22:28:58下载
- 积分：1
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Ex-03
MATLAB小程序:MATLAB中使用正弦函数的在线求助 分类搜索 LOOKFOR指令的使用(MATLAB small : MATLAB use of the sine function classification search for help online orders using LOOKFOR)
- 2007-01-25 09:39:32下载
- 积分：1
