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nnpid
说明： bp训练PID系数，《先进pid及MATLAB仿真》修改实现(bp training PID coefficients, pid advanced and MATLAB simulation, modified to achieve)
- 2008-09-21 09:46:45下载
- 积分：1
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guanlian
MATLAB仿真60个目标直线运动，采用基于航迹隶属度的航迹关联算法仿真目标正确关联概率(60 targets ,the correct probility of the algrithm based on track )
- 2021-05-13 20:30:02下载
- 积分：1
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music
MUSIC算法，可以降噪，提高分辨率，用于图像质量提高(MUSIC algorithm, noise reduction, improved resolution for improved picture quality)
- 2013-12-18 09:57:06下载
- 积分：1
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实验代码
由于卫星与用户接收机二者的连线方向上存在相对运动，因此引起了载波和伪码的多普勒效应，再加上接收机晶体震荡频率漂移和卫星时钟频漂等原因。接收机实际接收到的卫星载波中心频率一般不再等于信号被发射时的标称频率，这就需要接收机在载波频率一维对信号进行搜索。同时，由于卫星到接收机的距离时刻变化，加上接收机始终相对于GPS时间的偏差又并不固定，因而接收信号的伪码相位值也在改变，所以接收机也要在码相位一维对信号进行搜索。扩频信号的捕获是一个对目标信号频率域和相位域进行的二维搜索过程。(Because of the relative motion between the two of the satellite and the user receiver, the Doppler effect of the carrier and pseudo-code is caused, and the frequency drift of the oscillation of the receiver crystal and the frequency drift of the satellite clock are added. The frequency of the satellite carrier center that the receiver actually receives is generally no longer equal to the nominal frequency of the signal being transmitted, which requires the receiver to search the signal in one dimension of the carrier frequency. At the same time, because the distance between the satellite to the receiver is changed, the deviation of the receiver always relative to the GPS time is not fixed, so the pseudo code phase value of the received signal is also changing, so the receiver also searches for the signal in the code phase. The acquisition of spread spectrum signal is a two-dimensional search process for the frequency domain and phase domain of the target signal)
- 2018-06-27 08:59:05下载
- 积分：1
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Untitled2
此代码为主元分析法的应用代码，欢迎有需要的人士取用。(Principal component analysis of the application code, please access.)
- 2011-04-26 23:52:41下载
- 积分：1
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Untitled
this program is made in matlab for executing
- 2013-11-23 22:49:24下载
- 积分：1
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hanshubijin
matlab algorithm
matlab教程
matlab函数逼近(matlab algorithm)
- 2012-05-15 11:24:20下载
- 积分：1
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Lyapunov_MRAC_Gain
可调增益基于Lyapunov定理的模型参考自适应算法(Adjustable gain model reference adaptive algorithm based on Lyapunov Theorem)
- 2014-09-11 21:08:19下载
- 积分：1
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Archive 4
说明： 推荐系统 数据挖掘 数据分析 机器学习 代码(re_sys data mining analysis ml code)
- 2020-06-21 15:40:02下载
- 积分：1
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风力发电工具箱WTB_v3
风力发电工具箱，里面有风速模型、风力机模型、发电机模型等等，搞风力发电的用起来比较方便
(Wind-PSMG model box)
- 2020-07-05 17:08:58下载
- 积分：1
