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cab
Echelon factorization A = c a b.
- 2010-03-06 17:12:07下载
- 积分：1
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spreadspectrum
In a normal communication channel, it is often desirable to concentrate the information in as narrow a region of the frequency spectrum as possible in order to conserve available bandwidth and to reduce power. The basic spread spectrum technique, on the other hand, is designed to encode a stream of information by spreading the encoded data across as much of
the frequency spectrum as possible. This allows the signal reception, even if there is interference on some frequencies. While there are many variations on spread spectrum communication, we concentrated on Direct Sequence Spread Spectrum encoding (DSSS). The DSSS method spreads the signal by multiplying it by a chip, a maximal length pseudorandom sequence modulated at a known rate. Since the host signals are in discrete-time format, we can use the sampling rate as the chip rate for coding.
- 2012-04-12 20:54:14下载
- 积分：1
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BAS-PID
说明： 天牛须算法与pid控制算法结合，通过matlab实现，欢迎下载(Tianniu must algorithm and PID control algorithm, through MATLAB, welcome to download)
- 2021-01-11 10:51:26下载
- 积分：1
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zishiyingGA
说明： 自适应遗传算法matlab代码
附件中的matlab程序是雷英杰课本中的第一个算例,
将其改为自适应的代码.(Adaptive genetic algorithm matlab code matlab annex LEI Ying-jie textbooks procedure is the first example, to read as adaptive code.)
- 2008-09-05 10:08:54下载
- 积分：1
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untitled000
基于RBF神经网络整定PID simulink仿真模型 最近在研究这个课题(RBF neural network-based tuning the PID Simulink simulation model to study the issue)
- 2012-05-27 19:24:35下载
- 积分：1
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findpeaks.m
finding peak or reversing point from up trend to down trend and you can switch to find trough by findpeak(-x)
- 2011-12-15 12:51:06下载
- 积分：1
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TVP_VAR_CK
time varying VAR code
- 2013-05-15 23:56:45下载
- 积分：1
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ZUIDALEI
图像分割图像分割基于MATLAB像素邻域自适应阀值分割图像 适合用本程序处理用MATLAB的图像处理的任务(Image segmentation image segmentation MATLAB adaptive threshold image segmentation of neighborhood pixels for this procedure for image processing tasks based on MATLAB)
- 2015-05-09 16:52:00下载
- 积分：1
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Chapter4
关于无线网络matlab仿真的经典教材，适合有一定matlab基础的同学(Matlab simulation of wireless network classic textbook for students based on certain matlab)
- 2010-07-06 12:35:12下载
- 积分：1
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box_frac_dem
说明： 计算分维数的matlab程序
计算SEM图像的维数(Matlab fractal dimension calculation program to calculate the dimension of SEM images)
- 2011-03-11 23:04:14下载
- 积分：1
