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halftone_lx
这是图像半色调的matlab程序,适合做halftone学术研究的同学学习使用.(This is a half-tone image matlab program, suitable for halftone students learn to use academic research.)
- 2010-07-12 19:18:34下载
- 积分:1
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基于压缩感知的MIMO信道估计算法
基于压缩感知的MIMO信道估计算法,使用了CoSaMP算法,GBP算法,OMP算法,CE算法,还有ls信道估计算法,MMSE算法,MIMO信道模型,等很全面(Compressed sensing based MIMO channel estimation algorithm, using CoSaMP algorithm, GBP algorithm, OMP algorithm, CE algorithm, and ls channel estimation algorithm, MMSE algorithm, MIMO channel model, etc.)
- 2020-11-17 10:49:39下载
- 积分:1
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Shape_Recognition
The program should recognize objects like circles, rectangles, and squares from the input image.
- 2007-10-23 08:42:32下载
- 积分:1
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vv
说明: 使用小波包变换分析信号的MATLAB程序(MATLAB)
- 2009-05-28 14:35:01下载
- 积分:1
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loadimseparatenpca
Matlab code to load image, separate image component and determine PCA
- 2010-05-24 11:00:14下载
- 积分:1
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EGC
Diversity Techniques over Fading Channels
Equal Gain Combining
- 2014-10-08 03:48:46下载
- 积分:1
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Matlab4
Matlab统计工具箱
一:统计工具箱简介
二:概率分布
三:参数估计
四:描述性统计
五:假设检验
六:统计绘图(Matlab Statistics Toolbox 1: Statistics Toolbox Profile II: probability distribution of c: parameter estimation Four: Five descriptive statistics: hypothesis testing VI: Statistical graphics)
- 2007-09-13 19:42:38下载
- 积分:1
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Gaussian-propagation
说明: 高斯光束matlab源程序,可以编译修改。(Gaussian beam matlab source, can compile changes.)
- 2011-03-06 21:28:31下载
- 积分:1
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3
说明: Introduction to power amplifiers
- 2011-01-03 17:37:00下载
- 积分:1
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DAMPPT
光伏电池阵列输出功率受光照强度和温度变化的影响,因此最大功率点跟踪(MPPT)技术广泛应用于光伏系统中。在所有最大功率点(MPP)控制策略中,扰动观察(P&O)MPPT算法因易实现被广泛应用,然而它的缺点是在稳定工作状态下工作点通过MPP 时会导致能量振荡损耗,并且在光照强度或温度发生突变时表现较差的动态响应。在本文中,提出一种改进型变步长扰动观察MPPT 算法,此方法依据工作点动态调整步长变化,与传统固定步长方法比较,本文提出的方法能有效地提高MPPT 速度和转换效率,通过仿真和实验结果分析,验证了此改进算法的可行性。(PV array output power by light intensity and temperature changes, so the maximum power point tracking (MPPT) technology is widely used in photovoltaic systems. In all the maximum power point (MPP) control strategy, the perturbation and observation (P & O) MPPT algorithm because easy to implement is widely used, but its disadvantage is the steady-state operating point by the MPP causes energy oscillations loss, and in the light intensity or temperature mutated poor performance dynamic response. In this paper, we propose a modified variable step size perturbation and observation MPPT algorithm, this method is based on dynamically adjusting the operating point changes in steps, with the traditional fixed-step methods, the proposed method can effectively improve the speed and efficiency MPPT, The simulation and experimental results verify the feasibility of this algorithm.)
- 2021-01-02 16:08:56下载
- 积分:1