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matlabalgorithm
matlab遗传算法实例,用于在matlab环境下遗传算法的实现.(Matlab GA example, for the Matlab environment genetic algorithm.)
- 2006-11-29 11:02:06下载
- 积分:1
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BPPID
采用神经网络控制的方法。利用人工神经网络的自学习这一特性,并结合传统的PID控制理论,构造神经网络PID控制器,实现控制器参数的自动调整(Control method using neural network. Artificial neural network to learn the characteristics of the self, combined with the traditional PID control theory, structural neural network PID controller, automatically adjust the controller parameters
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- 2011-01-14 23:37:29下载
- 积分:1
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OFDM_sync
说明: 一个基本的OFDM系统同步的仿真程序,包括时间同步和频率同步(A basic OFDM system simulation synchronization procedures, including time synchronization and frequency synchronization)
- 2010-04-05 11:01:17下载
- 积分:1
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MyBiDirectionalDCDC
simulink搭建的双向DCDC仿真模块,可以实现能量的双向流动(Bidirectional DCDC can achieve two-way flow of energy.)
- 2018-09-17 09:01:23下载
- 积分:1
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leeteawonfastiva
韩国lee tea won博士的fast iva的论文以及matlab源程序 (Lee Teawon s fast independent vector analysis for convolution BSS. )
- 2010-11-04 19:24:15下载
- 积分:1
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dis_imuraw_fft
Matlab 滤波程序,适合初学者学习使用,欢迎大家分享(Matlab filtering procedures, suitable for beginners learning to use, we are happy to share)
- 2009-11-26 10:45:50下载
- 积分:1
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musicDOAguji
空间谱估计,DOA到达角估计,MUSIC算法仿真以及延伸算法(Spatial spectrum estimation, DOA DOA estimation, MUSIC algorithm simulation and extended algorithm)
- 2013-11-20 21:08:34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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bandfilter
带通滤波器,用于信号处理,有效可用,仿真有效(Band pass filter, used for signal processing, is available.)
- 2018-09-19 15:06:24下载
- 积分:1
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bank2
a simple bank application
- 2009-11-16 16:21:02下载
- 积分:1