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ch5_matlab_ex
matlab chapter 5 unsolved practical problems
- 2012-04-03 11:55:18下载
- 积分：1
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Initial-alignment-of-INS
介绍关于惯性导航初始对准理论与应用经典书籍(Classic book aboutthe description on initial alignment of inertial navigation theory and the application )
- 2012-06-15 19:34:28下载
- 积分：1
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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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2
说明： An automatic variational level set segmentation framework for computer
aided dental X-rays analysis in clinical environments
- 2010-11-02 06:37:09下载
- 积分：1
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ECHO
说明： 实现回波抵消功能的代码，在MATLAB中实现达到了消除回波的作用，效果很好(Achieve echo cancellation function code, in MATLAB to achieve to achieve the elimination of the role of echo, very good)
- 2008-11-01 12:31:57下载
- 积分：1
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ch6example3
A/D和D/A转换器模型 对串行和并行输出的8位A/D和D/A转换器进行仿真，转换值范围为0到255，转换采样率为1次/秒。 (A/D and D/A converter model, serial and parallel output of the 8-bit A/D and D/A converter to simulate the conversion values range from 0 to 255, change the sampling rate of 1 times/sec.)
- 2010-05-26 09:50:32下载
- 积分：1
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outdoorlagrange
This code uses lagrange interation to calculte user s position in outdoor case.
- 2011-07-21 00:00:41下载
- 积分：1
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shiyan
离散时间信号的变换域分析,求信号的单边Z变换,求Z反变换(Transform domain analysis of discrete time signal, unilateral Z transform for the signal, and inverse Z transform
)
- 2013-09-12 15:09:47下载
- 积分：1
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Endpoint-detection
基于短时能量与过零率、倒谱特征和谱熵的三种语音端点检测(Endpoint detection)
- 2014-04-04 16:08:29下载
- 积分：1
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dwt1-watermark
How to embedding binary image in digital audio & how to extract that binary image
- 2012-09-18 15:10:10下载
- 积分：1
