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fbg-reflection-spectra
用matlab模拟均匀光纤布拉格光栅的反射谱(use matlab to simulate fiber bragg grating reflection spectra)
- 2013-01-05 22:14:48下载
- 积分：1
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BLAC_1
BLAC means brushless ac motor. It is about vector control of PMSM permanent magnet synchronous machine
- 2014-01-14 17:21:15下载
- 积分：1
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RSSI_Theory
RSSI仿真定位算法 ，使用RSSI算法进行定位( RSSI location algorithm simulation, using the RSSI algorithm to locate)
- 2021-01-30 09:58:38下载
- 积分：1
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Rayleigh_1
通信系统中基于MATLAB的四相移相键控调制的仿真(MATLAB-based communication system of the four-phase phase shift keying modulation simulation)
- 2009-04-18 16:43:53下载
- 积分：1
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ILI9225_GP
说明： 这是9225的初始化资料，绝对OK,已测试过的，效果非常不错，欢迎大家试用(This is the 9225 initialization information, absolutely OK, have been tested, the effect is very good, welcome trial)
- 2010-04-02 14:25:59下载
- 积分：1
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MATLABSOPHOMORE
MATLAB Tutorial for sophomore students. Very useful for beginners.
- 2012-01-09 02:30:03下载
- 积分：1
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trans_sigPnoisePinterference
根据直扩原理，首先有随机数发生器产生一系列二进制信息数据（+1，-1），每个信息比特重复Lc次，Lc对应每个信息比特所包含的伪码片数，包含每一比特Lc次重复的序列与另一个随机数发生器产生的PN序列c(n)相乘。然后在该序列上叠加高斯白噪声和形式为i(n)=Acosw0n余弦干扰下次信号，切余弦干扰信号的振幅满足条件A<Lc。在解调器中进行与PN序列的互相关运算，并且将组成各信息比特的Lc个样本进行求和。加法器的输出送到判决器，将信号与门限值0进行比较，确定传送的数据为+1还是-1，计数器用来记录判决器的错判数目。(According to the principle, first some straight expansion random number generator produces a series of binary data (+ 1-1), each information bit repetitive Lc times, Lc for each information bit contains PN code piece count, embraces each bit Lc times repeated sequence and another random number generator produces PN sequence c (n) multiplication. Then in the sequence superimposed on gaussian white noise and forms as I (n) = Acosw0n cosine interference next time signal, cut cosine interfering signal amplitude satisfy conditions A < Lc. In the modem with the cross-correlation operation PN sequence, and the information will comprise the Lc a sample bits peace. The output of the adder judgment device, will signal to compare with threshold 0 data transmitted, determine for+ 1 or-1, counter is used to record the number victimised judgment.
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- 2011-04-20 10:18:47下载
- 积分：1
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matlab_run
说明： 训练图片的方向梯度直方图特征，并保存为.m文件。实现单分类或多分类。(MATLAB HOG train. The orientation gradient histogram feature of the training image is saved as a .m file. Realize single classification or multiple classification.)
- 2020-12-07 20:33:47下载
- 积分：1
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toolbox
一个用MATLAB编写的优化控制工具箱，非常实用(a prepared using MATLAB Toolbox optimal control, very practical)
- 2005-06-29 09:43:22下载
- 积分：1
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Filter_Directional_Median_filter_
Directional Weighted median filter for random value impulse noise removal
- 2014-09-13 14:13:59下载
- 积分：1
