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lunwentu01
电动机变频调速PWM SIMULINK仿真(Motor Variable Speed PWM SIMULINK simulation)
- 2010-11-19 15:54:30下载
- 积分：1
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a
说明： this m.file is about wsn
- 2011-05-05 15:12:57下载
- 积分：1
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bpsk1
本程序是自己写的，在瑞丽衰落信号下的BPSK仿真，已经经过试验成功(This program is written in their own, in Ruili fading BPSK simulation signal, has been successfully tested)
- 2013-12-17 16:43:07下载
- 积分：1
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APF
SVPWM控制的有源滤波器matlab simulink仿真(Matlab Simulink simulation of active filter based on SVPWM control)
- 2018-04-24 15:31:23下载
- 积分：1
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qanming
实现典型相关分析，基于SVPWM的三电平逆变的matlab仿真，基于kaiser窗的双谱线插值FFT谐波分析。( Achieve canonical correlation analysis, Based on SVPWM three-level inverter matlab simulation, Dual-line interpolation FFT harmonic analysis kaiser windows.)
- 2016-11-25 12:28:42下载
- 积分：1
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exa080902_dct2
说明： 对每一个经DCT变换后的8*8矩阵先进行量化再做huffman编码，从而实现图像压缩。(By DCT for each 8* 8 transform matrix to quantify the first do huffman coding, in order to achieve image compression.)
- 2011-04-06 14:40:28下载
- 积分：1
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Servo-drive-system-simulation
使用matlab进行伺服驱动系统的建模与仿真，内容包括PPT教程和模型文件。(Servo drive system using matlab modeling and simulation, including tutorial and model PPT files.)
- 2011-05-30 20:55:08下载
- 积分：1
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14-bus-simulink
14 BUS SYSTEM IEEE TEST DATA
- 2014-08-27 02:35:16下载
- 积分：1
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ccs
缩感知（Compressed sensing），也被称为压缩采样(Compressive sampling)或稀疏采样(Sparse sampling)，是一种寻找欠定线性系统的稀疏解的技术。(about compress sensing )
- 2013-05-02 14:46:32下载
- 积分：1
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MARKOV
MARKOv的应用
Step 1，求出各食品数据的增长率；
Step 2，编程，使快速上升（>=0.03） ，在程序中用“2”表示；缓慢上升 (0,0.03)，在程序中用“1”表示；相对不变 0，在程序中用“0”表示；缓慢下降(-0.03,0) ，在程序中用“-1”表示；快速下降 (<=-0.03)，在程序中用“-2”表示；得到各类食品在不同时期的 ；
Step 3，统计相邻增长率变化的一致的次数 ，就菜籽油而言，在2010-3-5到2011-3-15，其增长率为先快速增长后相对不变出现的次数为‘20’=1；具体42中食品的输出情况见附录；
Step 4，对每一种食品，分五类进行叠加求和，分别为“先快速增长”、“先缓慢增长”、“先相对不变”、“先缓慢下降”、“先快速下降”；得到 ；
Step 5，求出一步转移概率矩阵E ；即 每行的每五个数据依次与对应的 相除，得到概率矩阵E 的一行；
Step 6，使用求出的一步转移概率矩阵E ，并求出不同时期的状态概率(MARKOv application Step 1, to obtain the growth rate of each food data Step 2, the programming, so fast rise (> = 0.03), in the program with " 2" slowly rising (0,0.03), used in the program " 1" indicates relatively constant 0, by the program " 0" indicates slow decline (-0.03,0), in the program by " -1" rapid decline (< =- 0.03), in the program with " -2" means get all kinds of food at different times Step 3, the same number of adjacent growth statistics change on rapeseed oil, in 2010-3-5 to 2011-3-15, Its growth rate is relatively rapid growth of the number of times after the first change occurs is ' 20' = 1 42 Output of specific food in Appendix Step 4, for each kind of food, five points are superimposed sum, respectively, " First of rapid growth," " first slow growth" , " first relatively unchanged" , " first slow down" , " first rapid decline" get Step 5, to obtain a step)
- 2015-04-21 16:56:16下载
- 积分：1
