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DCT
读入一幅256*256图像,将它分成8*8pixel的若干块,对每块做DCT变换,保留Z型顺序的若干变换系数,进行IDCT重构图像,计算重构图像的信噪比(Reading a 256* 256 image, it will be divided into several blocks of 8*8 pixel, keep each optimal Z transformation of sequence number, IDCT transform coefficient calculation reconstruction image reconstruction images,and the signal-to-noise ratio)
- 2010-07-02 22:08:40下载
- 积分:1
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stochasticopt
Set based stochastic optimization for evolving optimum instinct learning balance
- 2010-08-24 17:39:23下载
- 积分:1
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MatlabPreprocess-jan05.tar
说明: 无线仿真Matlab代码,Matlab scripts to generate input trace files. Changed in January 2005(wireless Matlab simulation code, Matlab scripts to generate input trace files. Changed in January 2005)
- 2005-10-18 09:58:46下载
- 积分:1
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cdma2000_Matlab
用matlab编写的cdma2000基带信号源的仿真程序,主要实现编码调制部分。。(Prepared using matlab cdma2000 baseband signal source simulation program, the main code modulation section. .)
- 2013-12-28 10:59:25下载
- 积分:1
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NIBIANFANGZHEN
移相全桥控制程序,带pi调节,闭环控制,基于lcl结构的拓扑结构(Phase-shifted full-bridge control program, with pi regulation, closed-loop control, structure-based topology lcl)
- 2015-05-12 19:40:43下载
- 积分:1
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pendulum1_model
倒立摆的模型,通过利用matlab中的simulink仿真模块构造出了一个完整的倒立摆系统(Inverted pendulum model, by using the simulink matlab simulation module to construct a complete system of inverted pendulum)
- 2011-04-27 15:22:21下载
- 积分:1
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moead
一种多目标优化算法的matlab程序,能够实现大量目标的同时优化,对多目标优化算法的学习很有帮助(a multi-object optimization matlab program,can optimize large object at meantime it will contribute to those who want to study muti-object optimization algorithm)
- 2013-09-15 14:32:50下载
- 积分:1
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matlab
matlab在振动分析中的应用源代码 包括各种信号处理的时域频域方法 强烈推荐 仅供学习交流(matlab in vibration analysis application source code, including various signal processing frequency domain method is strongly recommended for learning exchanges)
- 2013-11-04 19:15:39下载
- 积分:1
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ch91
LMS自适应滤波器结构模型, matlab(LMS adaptive filter structure model)
- 2009-03-18 16:13:43下载
- 积分:1
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doppler
介绍了在多通道下的多普勒频移解决方案,能很好的解决实际多径频移问题(Describes the multi-channel Doppler frequency shift under the solution, can be very good to solve practical multi-path frequency-shift problem)
- 2010-01-19 15:42:57下载
- 积分:1