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fullofdm
this used in dvb-t system
- 2010-08-18 21:28:11下载
- 积分:1
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fengxingshu
说明: 分形树生成程序,matlab源码,有兴趣的可以来看一看。(Fractal tree generator, matlab source, interested can come take a look at.)
- 2008-09-27 15:49:29下载
- 积分:1
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percep3
关于创建感知器神经网络并训练输出的小程序(About creating Perceptron Neural Network applet)
- 2014-11-01 10:36:05下载
- 积分:1
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high-frequency-
高频段超方向性天线阵列设计 (Ultra high frequency band directional antenna array design)
- 2013-11-24 18:21:00下载
- 积分:1
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estimation-extended-Kalman-filter
针对感应电机扩展卡尔曼滤波器转速估计中难以取得卡尔曼滤波器系统噪声矩阵和测量噪声矩阵最优值的问题,提出了一种基于改进粒子群算法优化的扩展卡尔曼滤波器转速估计方法。算法通过融合遗传算法和粒子群算法的优点,采用可调整的算法模型对粒子群算法进行改进,将改进的粒子群算法对扩展卡尔曼滤波器中的系统噪声矩阵和测量噪声矩阵进行优化处理,将优化后的卡尔曼滤波器应用于感应电机转速估计。(
Extended Kalman Filter for induction motor speed estimation problem is difficult to obtain a Kalman filter system noise matrix and the measurement noise matrix optimal value proposed speed estimation method based on improved particle swarm optimization of the extended Kalman filter. By virtue of the genetic algorithm and particle swarm optimization algorithm fusion algorithm using the adjustable model PSO improvements that will improve the PSO extended Kalman filter system noise matrix and the measurement noise matrix optimization process, the optimized Kalman filter is applied to the induction motor speed estimate.)
- 2016-01-27 10:12:55下载
- 积分:1
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MCBPSKrun
This file contains codes for simulating BPSK modulation with Monte Carlo methos. it is so useful for calculating BER in communication systems.
- 2011-01-28 06:13:02下载
- 积分:1
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diilationaErosion
this cluster file provides a matlab code to implement erosion and dilation operators of an image.
- 2012-05-13 23:16:46下载
- 积分:1
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rectanglePulse
利用函数建立非负矩形脉冲,然后利用频谱分析函数对该矩形脉冲进行频谱分析,并进行频率移位修正(利用FFTSHIFT),观察该脉冲频谱。(Use function to create a non-negative rectangular pulse, and then use the spectral analysis of the rectangular pulse function spectral analysis, and the frequency shift correction (using FFTSHIFT), observed that the pulse spectrum.)
- 2011-09-28 08:32:39下载
- 积分:1
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Crank-rocker-mechanism
基于matlab的GUI曲柄摇杆机构的运动仿真的源程序。结果是运动的界面,输入参数可以求出摇杆机构的加速度,角加速度,极位夹角,行程速比系数等。(GUI crank rocker mechanism movement simulation based on matlab source program. Result is movement of the interface, input parameters can be calculated rocker mechanism of acceleration, angular acceleration, ultimate position Angle and travel speed ratio coefficient, etc.)
- 2013-12-12 19:36:37下载
- 积分:1
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New-Folder
SIMULATION FOR MOTOR STRARTING
- 2014-02-21 13:33:29下载
- 积分:1