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instfreq
求希尔伯特变换后的瞬时频率,经过信号的解析,反正切变换,求导得出(instant frequency)
- 2011-05-16 10:30:45下载
- 积分:1
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zuisuxiajiangfaheniudunfa
最速下降法和牛顿法,希望对你们管用,两种方法实现最优化(matlab progress newton)
- 2012-04-28 20:15:03下载
- 积分:1
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demo
8自由度的汽车模型,包括abs clutch 建立了动力学公式的模型,需要对几个积分器设置初值,避免代数环(vehicle model of 8 degrees)
- 2010-12-22 19:57:29下载
- 积分:1
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paper2
平方根升余弦滚降数字滤波器的设计与实现.pdf(Design and implementation of square-root raised cosine roll off digital filter)
- 2013-12-02 23:09:21下载
- 积分:1
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matlabcase
MATLAB编程案例 小圆绕大圆内或外侧运动求小圆上一点的轨迹并画图(MATLAB Programming cases or outside the small circle around the great circle motion seeking a little on the small circle of track and drawing)
- 2014-02-05 13:50:23下载
- 积分:1
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FDM
%solve u_xx + u_yy = f(x,y)
% over the region D = [x0,xf,y0,yf] = {(x,y) |x0 <= x <= xf, y0 <= y <= yf}
% with the boundary Conditions:
% u(x0,y) = bx0(y), u(xf,y) = bxf(y)
% u(x,y0) = by0(x), u(x,yf) = byf(x)
% Mx = # of subintervals along x axis
% My = # of subintervals along y axis
% tol : error tolerance
% MaxIter: the maximum # of iterations
- 2019-04-26 01:00:10下载
- 积分:1
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matlab源程序
说明: 利用共轭梯度法,追赶法,龙格库塔法来求解问题的源程序,适用于计算方法初学者(The source program of using conjugate gradient method, pursuit method and Runge Kutta method to solve the problem is suitable for beginners of computational methods.)
- 2020-06-25 14:00:01下载
- 积分:1
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plane_wave_freespace
simulation of electromagnetic plane wave incident in free space
- 2010-10-29 14:24:00下载
- 积分:1
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Inventory
某自行车商店的仓库管理人员采取一种简单的订货策略,现有如下五种订货策略,试以150天进行仿真测试,选择一个使总费用最小的订货策略.(Inventory problems
)
- 2011-05-25 20:44:33下载
- 积分:1
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ecgread
txt格式心电信号的载入及滤波,滤波方法有巴特沃斯低通和小波分析(txt format to load and ECG filtering, Butterworth filtering methods and wavelet analysis of the low-pass)
- 2011-10-27 15:16:02下载
- 积分:1