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KalmanFilterintroduction
说明: 一本关于卡尔曼滤波器的英文文章的翻译版本,介绍的很详细具体,而且是翻译版本,读起来很方便。(A Kalman filter on the translation of the English version of the article, described a very detailed and specific, but also translation, easy read.)
- 2010-04-22 15:20:54下载
- 积分:1
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yundongbuchang
用matlab实现的运动图像序列的补偿。能正常运行。(Matlab achieved by compensating the motion picture sequence. To run correctly.)
- 2014-08-09 13:22:37下载
- 积分:1
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OFDM
首先根据短训练字的特性进行相关运算,进行信号到达检测,当检测到相关值大于门限一定次数后,认为有信号到达。然后根据长训练字的特性,进行相关运算,进行OFDM符号FFT窗口起始位置的估计。估计出FFT窗口的位置后,先在时域进行小频偏的估计,将两个长训练字进行小频偏补偿后,进行FFT运算,根据FFT运算的结果进行整数倍频偏的估计。这些参数估计完成后,就可以进行数据解调了。先对数据部分进行完整的频偏补偿,然后根据估计的FFT窗口位置进行FFT运算得到频域的数据,进行解调。然后在对应于导频的子载波位置上提取出导频信息,根据导频信息估计出剩余定时误差以及剩余的信道响应误差,将误差量送入环路进行跟踪。当收到所有数据后,重新回到信号到达检测状态,进行下一次信号到达的检测和信号接收。(First, according to the characteristics of the short training word correlation operation, the signal reaching the detector, when the detected correlation value is greater than the threshold after a certain number of times that a signal arrives. And then the characteristics of long training word, the correlation operation for the FFT window starting position of an OFDM symbol estimate. The estimated position of the FFT window, the first small frequency offset in the time domain estimation, the two long training word small frequency offset compensation, the FFT operation, the FFT result of the operation for integer frequency offset estimate. These parameter estimation is completed, the data can be demodulated on. The first portion of the data for a complete frequency offset compensation, and based on the estimated FFT window position of the FFT operation to obtain frequency domain data, demodulated. Then corresponding to the position of the pilot subcarriers are extracted on pilot inform)
- 2020-11-04 23:49:52下载
- 积分:1
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practise
matlab的教程,例题,包括数值,符号,图像等运算及答案(matlab tutorials, sample questions, including the values, symbols, images and other computing and answers)
- 2008-04-03 14:34:43下载
- 积分:1
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homework
双目视觉三维重建程序,输入左右相机匹配点对矩阵,自动计算投影矩阵,并输出射影空间下的三维点坐标(Binocular vision three-dimensional reconstruction program, enter the matching points on the matrix around the camera to automatically calculate the projection matrix, and output under the three-dimensional projective space point coordinates)
- 2010-11-09 15:38:51下载
- 积分:1
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SIMUL_LDPC
simulink for Low-density parity-check code
- 2010-05-24 00:22:13下载
- 积分:1
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MPPT
基于扰动观察法的mppt算法,用m函数编写,光伏板接boost电路(The mppt algorithm based on the disturbance observation method is written by the m function, and the photovoltaic board is connected to the boost circuit.)
- 2019-01-04 12:53:24下载
- 积分:1
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Vector-control-induction-machine
This file contains matlab simulation for vector control for induction machine.
- 2012-07-07 14:38:03下载
- 积分:1
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RaiseCosFilter
升余弦滤波器,matlab编程,从csdn上下的(raised cosine filter)
- 2014-02-17 20:17:34下载
- 积分:1
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PSKschemes
In this directory, we can find the eleven files. The relationship between file name and the number of program written in the book is shown in as follows.
- 2009-12-12 21:07:50下载
- 积分:1