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quzao
仿照着《小波去噪中软硬阈值的一种改良折衷法》一文写的程序,对比了软、硬以及软硬阈值折衷法的信噪比及均方根误差。仿真出来之后,原信号的信噪比是负的,不知道为什么?均方根误差的值也比较大,不知何解?信噪比和均方根误差是参照《基于matlab的小波去噪仿真》:吴伟,《信息与电子工程》 一文写的(Modeled on the written procedures of the hard and soft threshold wavelet de-noising an improved compromise " , compared to the soft and hard compromise between the hard and soft threshold signal-to-noise ratio and root mean square error. Out of the simulation, the signal-to-noise ratio of the original signal is negative, do not know why? The value of the root mean square error is relatively large, do not know why? Signal-to-noise ratio and root mean square error with reference to the wavelet denoising matlab-based simulation: Wu Wei, " Information and Electronic Engineering" written)
- 2013-04-17 14:19:33下载
- 积分:1
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TP_AMO
Le Descripteur SIFT (Scale Invariant Feature Transform) [1] consiste a extraire un histo-
gramme d orientations de gradients autour d un point d inter^et de l image. Le principe du calcul
du descripteur est illustre a la gure
- 2010-03-12 19:07:06下载
- 积分:1
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paralleling_transformersR2008a
simulation of transformer paralleling by MATLAB SIMULINK
- 2013-07-18 16:41:33下载
- 积分:1
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BerMass
The example below encodes one message words using Reed-Solomon encoder. It then corrupts the code by introducing two errors in the codeword, Then BerMass tries to the connection weight vector A and its roots R that it used to know error location.
- 2012-04-24 15:32:52下载
- 积分:1
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Mode
两轮平衡小车的MATLAB系统建模源程序(Two balanced car MATLAB source system modeling)
- 2011-11-22 14:58:13下载
- 积分:1
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利用标准遗传算法计算基于TDOA定位的移动通信基站定位算法TDOA-SGA
本程序完成了利用标准遗传算法计算基于TDOA定位的移动通信基站定位算法,采用二进制编码过程,选择、交叉、变异操作等,运行结果分析都包含在内。(This program uses standard genetic algorithm to calculate the location algorithm of mobile communication base station based on TDOA positioning, using binary encoding process, selection, cross, mutation operation and so on, and the operation result analysis is included.)
- 2018-06-27 08:27:38下载
- 积分:1
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4
说明: master of body language
- 2010-09-06 21:39:47下载
- 积分:1
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pcasift
This package has PCASIFT sourcecode implemented by MATLAB and works powerful in Image processing works.
- 2013-11-20 18:31:49下载
- 积分:1
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griewang_Michalewicz
Griewang and Michalewicz test bed for Genetic Algorithm Optimization Problems. This is a standard Test bed used by several authors to test the efficiency of their proposed algorithms.
- 2011-02-12 00:38:32下载
- 积分:1
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lunwenMIMO-OFDM
有做MIMO-OFDM自适应调试的学者可以下载,希望能够对你们有帮助。(Adaptive MIMO-OFDM has done scholars debugging)
- 2010-05-29 12:41:52下载
- 积分:1