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ber_fsk_rayleigh
说明： FSK在Rayleigh 衰落下的matlab误码率仿真，包括理论计算和仿真结果(FSK in Rayleigh Fading matlab error rate simulation, including theoretical calculations and simulation results)
- 2011-03-19 20:03:20下载
- 积分：1
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tspsa
Traveling Salesman Problem (TSP)
Nearest Neighbor tour construction
- 2012-05-02 20:56:16下载
- 积分：1
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exercise_1
Multiple Discriminant ysis
- 2009-10-08 03:36:26下载
- 积分：1
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matlab-exp
说明： 用matlab解决一些实际的问题,如交通,销售,动物繁殖等(using Matlab solve some practical problems, such as the transport, sale, breeding, etc.)
- 2006-03-22 11:06:06下载
- 积分：1
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98968773fbp
说明： 滤波反投影算法 迭代实现图像的重建算法
滤波反投影算法 迭代实现图像的重建算法(FBP algorithm FBP algorithm FBP algorithm FBP algorithm FBP algorithm FBP algorithm )
- 2011-03-24 11:40:14下载
- 积分：1
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PAPR-Reduction2
This M Code simulate the effects of clipping and filtering on PAPR PAPR reduction in OFDM-based wireless standard.Also the performance of BER versus SNR of original OFDM signals with PAPR reduction based on clipping and filtering schemes over AWGN channel is evaluated.
The simplest and most widely used technique of PAPR reduction is to basically clip the part of signals that are outside the allowed region.Clipping methode introduces both in band distortion and out of band radiation into OFDM signals which degrades the performance including the BER and spectral efficiency.Filtering can reduce out of band radiation after clipping although it can not reduce in-band radiation distortion.However, clipping may cause some peak regrowth so that the signal after clipping and filtering will exceed the clipping level at some point.To reduce peak regrowth a repeated filtering and clipping operation can be used to obtain a desirable PAPR at a cost of computational complexity increase.
- 2011-05-19 20:47:15下载
- 积分：1
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mackey
二进制LDPC构造方法，MAKEY方法是初级LDPC学习的编码方法(Binary LDPC constructor, MAKEY is the primary method of LDPC coding learning)
- 2010-11-22 15:53:07下载
- 积分：1
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rate_1_N_convolution_code_BER_curve
码率为1/3的卷积码的性能曲线仿真，调试可用，MATLAB语言(rate 1/3 Convolutional code ，based on MATLAB
)
- 2011-01-05 21:26:31下载
- 积分：1
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LSunwrap
说明： 简单利用最小二乘法对缠绕的干涉相位进行解缠，但最小二乘法有个固有缺陷，其是基于全局相位解缠方法，容易造成整体误差扩散。 (Simple least squares method of winding the use of the interferometric synthetic aperture radar (InSAR) to interfere in phase unwrapping)
- 2009-08-07 09:40:12下载
- 积分：1
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Matlab7jichuyutigao
这是一个MATLAB7.0基础与提高例题的所有源码，希望对MATLAB7.0学习者能有所帮助。(This is a foundation and raise the MATLAB7.0 example of all-source, in the hope that students can MATLAB7.0 help.)
- 2009-04-20 17:20:53下载
- 积分：1
