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Schmidl
T.Schmidl & D.Cox算法给出了不同信噪比下,T.Schmidl 和D.Cox 提出的算法的定时测度图
- 2012-05-04 01:33:10下载
- 积分:1
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PCA_shm
运用matlab编程实现PCA主成分分析算法(Principle component analysis)
- 2012-11-20 11:35:29下载
- 积分:1
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near-field-to-far-field
近场到远场的数值计算matlab实现,可用于天线等多方面,内含13个matlab源程序。(near field to far field transform using matlab)
- 2020-11-18 10:29:39下载
- 积分:1
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Ant-colony-algorithm
将蚁群算法应用到无人机中,实现无人机的航迹任务规划(The ant colony algorithm is applied to UAV, UAV flight path planning task)
- 2021-04-12 10:38:57下载
- 积分:1
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Billiards
小球碰撞,很有意思的一段MATLAB程序,在网上找到的,希望作者不要介意(sphere collision. it is an interesting code by matlab.)
- 2010-12-17 10:00:43下载
- 积分:1
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nonlinerls
说明: 恒模信号估计。估计载波的频率和振幅。估计恒模信号的相位和振幅(Constant modulus signal estimation. Estimated carrier frequency and amplitude. Estimated constant modulus signal phase and amplitude)
- 2008-10-27 09:38:10下载
- 积分:1
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MFDFA 对多重分型谱进行直接估计
MFDFA的另一种编程程序,对多重分型谱进行直接估计(A DERECT ESTIMATION OF THE MULTIFRACTAL SPECTRUM)
- 2016-01-17 17:49:56下载
- 积分:1
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时移
说明: 利用MATLAB中的GUI实现傅里叶变换的时移特性(Time-Shift Characteristics of Fourier Transform Implemented by GUI)
- 2019-05-08 09:03:16下载
- 积分:1
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SOM-to-recognize-Characters
THIS IS A KOHENEN NEURAL NET TO RECOGNIZE CHARCTERS , TRAIN AND TEST PROGRAMS IN A SIMPLE WAY
- 2014-08-11 19:05:56下载
- 积分:1
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zhaoxiaopu
位置指令为幅值为1.0的阶跃信号,r(k)=1.0。网络结构为1-4-1,高斯函数的参数值取Cj=[-2 -1 1 2]T ,B=[0.5 0.5 0.5 0.5]T 。
网络权值学习参数为η=0.30,α=0.05 。PID控制各参数的初RBF网络控制,被控对象为G(s)=
取采样时间为1ms,采用Z变换进行离散化,离散化后的被控对象为
y(k)=-den(2)*y(k-1)-den(3)*y(k-2)+num(2)*u(k-1)+num(3)*u(k-2)
始值为,kp=20, kd=0.3, ki=0.1。
(Position command for the step signal amplitude of 1.0, r (k) = 1.0. The network structure is 1-4-1, the Gaussian function parameters taken Cj = [-2-1 1 2] T, B = [0.5 0.5 0.5 0.5] T. Weight learning parameter η = 0.30, α = 0.05. PID control parameters at the beginning of each RBF network control, the controlled object is G (s) = take the sampling time is 1ms, using the Z transform discrete, discretized controlled object is y (k) =-den (2)* y (k-1)-den (3)* y (k-2)+num (2)* u (k-1)+num (3)* u (k-2) initial value, kp = 20, kd = 0.3, ki = 0.1.)
- 2013-07-22 21:20:28下载
- 积分:1