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main1
用matlab编写的遗传算法用来快速求解目标函数的极值！欢迎你下载学习！(Prepared using matlab genetic algorithm used to solve the objective function Express Extreme! Welcome to download you study!)
- 2009-03-31 19:36:38下载
- 积分：1
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CDMA4
CDMA4用户仿真 现代通信系统 matlab(CDMA4 users of modern communication systems simulation)
- 2009-06-05 23:47:26下载
- 积分：1
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pmsm_simulink
永磁同步电机的一个仿真模型，使用了电流和转速双闭环控制。(Permanent magnet synchronous motor, a simulation model, using the two-loop current and speed control.)
- 2011-05-05 13:28:12下载
- 积分：1
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renkouyuce
运用差分方法对全国人口进行预测，预测到2035年，结果是在新的计划生育下进行的(Using differential method to predict the country s population forecast to 2035, the result was carried out under the new family planning)
- 2014-09-16 09:37:36下载
- 积分：1
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experiment_3[1]
计算阶跃折射率光纤传播常数、归一化频率、截止波长、导模数量等( Calculate for Step Index Fibers (using MATLAB):
a) Propagation constant (β)
b) Normalized propagation constant (b)
c) V number (V)
d) Check whether the fiber is single mode or multi mode.
e) Graph between normalized propagation constant (b) and V number
f) Cut off wavelength (λc)
g) Number of modes traveling in fiber (Ms)
)
- 2012-12-03 19:48:45下载
- 积分：1
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Digital-watermarking--Matlab-
这个文档是关于基于DCT数字水印算法的Matlab实现,里面详细介绍了它的原理及相应的算法(This document is about digital watermarking algorithm based on Matlab DCT implementation, which introduces the principle and its corresponding algorithm)
- 2011-05-04 22:15:34下载
- 积分：1
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Current-Control-of-BLDC-Drive-for-EV-application
This topic presents a current blocking strategy of brushless DC (BLDC) motor drive to prolong the capacity voltage of batteries per charge in electric vehicle applications. The BLDC motor employs a simple torque hysteresis control (THC) that can offer a robust control and quick torque dynamic performance. At first, a mathematical modeling of BLDC motor and principle of torque hysteresis control will be described, so that the benefit offered by the proposed current blocking strategy can be highlighted. It can be shown that the current control method naturally provides current limitation, in which the current error (or ripple) is restricted within the pre-defined band-gap furthermore provide current protection. The benefit of proposed current blocking strategy will be highlighted such that it can prevent the current drained from the batteries when the torque demand is released to set to 0 Nm. The control scheme is validated and verified by the simulation and experimental results.
- 2020-11-16 18:09:40下载
- 积分：1
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SINSmatalb
捷联惯导SINS静态仿真 matalb
关于四元数法捷联惯导解算算法的matlab程序组合包，其中包括滤波初始对准仿真，罗经法初始对准仿真，捷联惯导解算仿真，组合卡尔曼滤波等演示程序及其必需的参数矩阵转换程序.(SINS SINS static simulation matalb on quaternion SINS algorithm matlab program solver combination package that includes filtering the initial alignment simulation, simulation of the initial alignment compass France, SINS solver simulation, combined Kalman filtering demo program and its required parameter matrix conversion process.)
- 2013-08-21 17:31:11下载
- 积分：1
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henonheiles
包含两个程序,以蛙跳积分法绘制henon-heiles演化方程的时间演化图,x-y,x-vx,y-vy相图和三维庞加莱截面图.(
Contains two procedures to leapfrog integration time evolution plotted in Figure henon-heiles evolution equations, xy, x-vx, y-vy phase diagram and three Weipangjialai-sectional view.)
- 2013-11-26 21:24:38下载
- 积分：1
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windows
最速梯度下降和广义逆最小二乘求解感知机，可以调的参数有迭代下降的因子还有广义逆求解时的向量b。(Steepest gradient descent and generalized least squares for solving inverse Perceptron, you can adjust the parameters as well as iterative decrease factor when solving generalized inverse vector b.)
- 2016-11-19 16:21:21下载
- 积分：1
