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MatlabFunctions
Matlab函数与指令大全，包含了matlab的常用的函数和指令的含义(Matlab functions and instructions Daquan)
- 2010-02-01 19:52:00下载
- 积分：1
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ccj
说明： 几篇粗糙集的论文文献，感觉不错，跟大家分享(Papers several rough set literature, I feel good, to share with you)
- 2011-02-24 10:18:57下载
- 积分：1
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ss_mlsrs
说明： 用来产生M序列的MATLAB程序，其周期为31位，结合pn.m可生成GOLD序列。(used to produce M sequence MATLAB, cycle 31. combining pn.m GOLD sequences can be generated.)
- 2006-04-12 20:42:16下载
- 积分：1
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DVB_S2_LDPC
DVB_S2_LDPC整体累积编码算法文档(DVB_S2_LDPC overall cumulative encoding algorithm document)
- 2012-04-03 01:20:48下载
- 积分：1
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clarify-PSO
协同PSO算法是运用协同组合方法，采用K均值来分类，PSO辅助来实现聚类分析(PSO algorithm is the use of collaborative synergistic combination of methods, the use of K-means to classify, PSO assisted to achieve clustering analysis)
- 2013-11-15 19:31:24下载
- 积分：1
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MoranProcess
种群中的博弈个体收益变化的情况下，给出了生灭过程下，合作与背叛两种策略的演化过程(The case of population changes in yield Game individuals are given under the death process, collaboration and betrayal of the evolution of the two strategies)
- 2020-10-18 13:57:26下载
- 积分：1
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xianxintiaopinfangzhen
基于MATLAB的线性调频信号产生以及频谱分析，某雷达参数下的模糊函数及自相关函数仿真分析。(MATLAB based on the linear frequency modulation signal generator and spectrum analyzer, a parameter under the radar ambiguity function and autocorrelation function simulation analysis.)
- 2020-10-29 18:59:56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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wavelet_spectra
本程序实现小波信号用作频谱分析，包括插值，重构等(The program wavelet signal used for spectral analysis, including interpolation, reconstruction)
- 2013-04-02 19:31:46下载
- 积分：1
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binairisation
binairisation an image
- 2015-03-26 23:44:27下载
- 积分：1
