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LET
matlab let工具箱,Lyapunov的计算(matlab let toolbox, Lyapunov Calculation)
- 2007-09-27 08:31:43下载
- 积分:1
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sparsify_0_4
sparsify is a set of Matlab m-files implementing a range of different algorithms to calculate sparse signal approximations. Currently sparsify contains two main sets of algorithms, greedy methods (collected under the name of GreedLab) and hard thresholding algorithms (collected in HardLab). See ALGORITHMS below for a list of available algorithms.(sparsify is a set of Matlab m-files implementing a range of different algorithms to calculate sparse signal approximations. Currently sparsify contains two main sets of algorithms, greedy methods (collected under the name of GreedLab) and hard thresholding algorithms (collected in HardLab). See ALGORITHMS below for a list of available algorithms.)
- 2010-07-19 08:34:30下载
- 积分:1
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ycpid
遗传算法优化PID程序,MATLAB开发(PID genetic algorithm optimization procedures, the development of MATLAB)
- 2007-03-15 16:33:31下载
- 积分:1
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simpleDCS
简易的数字通信系统matlab软件模拟。主要是采用汉明7,4编解码,信道衰减采用瑞利模型等。(Simple digital communication system simulation matlab software. Mainly used Hamming 7,4 codec, channel attenuation Rayleigh model.)
- 2015-03-01 20:14:14下载
- 积分:1
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Segmentation
Vehicle Serial Numbers ,and
Money Value detection
- 2010-11-24 14:07:33下载
- 积分:1
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weiner
implementation of Weine filter in matlab
- 2009-12-19 20:37:17下载
- 积分:1
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over_add
convolution using over add method
- 2013-04-30 19:59:13下载
- 积分:1
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2-9-2009
its program for busout, linefow
- 2009-12-28 15:32:16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
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Totem_pole_PFC
说明: 图腾柱PFC变换器闭环仿真,双闭环PI控制(Closed loop simulation of totem pole PFC converter)
- 2020-05-11 19:09:23下载
- 积分:1