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PF
粒子滤波通过随机采样生成粒子，计算随机变量的后验分布(Particle filter generates particles by random sampling and calculates the posterior distribution of random variables.)
- 2019-05-04 22:40:54下载
- 积分：1
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1
4阶龙格库塔方程，给出了一个实例，并且写出详细的步骤和过程，看到就能会。(4-order Runge-Kutta equations, given an instance, and write detailed steps and processes that can be.)
- 2010-05-24 23:48:43下载
- 积分：1
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heart
matlab heart形状方程演示，增添了matlab学习兴趣(matlab heart shape equation demonstrates, adding matlab interest in learning)
- 2012-11-10 23:12:43下载
- 积分：1
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zwsb_matlab
指纹识别MATLAB代码，fd.m对图像平滑处理、二值/提取骨骼/删除毛刺、特征点提取；包含四个程序，多个函数(Fingerprint identification code)
- 2015-03-30 13:06:46下载
- 积分：1
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Chap1
雷达信号处理 雷达作用距离 功率，距离，RCS(Pulse compression simulation MATLAB version, GUI procedures)
- 2020-06-21 10:00:01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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bv_cvxslides
cvx的使用它是一个很有用的MATLAB设计工具
STWC的学习内容(cvx study the use of STWC)
- 2010-07-12 11:49:34下载
- 积分：1
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ga
说明： 包括遗传算法的各种运算（交叉，变异）的实例源程序代码(Various operations, including genetic algorithms (crossover and mutation) of the instance of the source code)
- 2010-07-31 19:34:52下载
- 积分：1
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parzen
分类器的训练与学习是模式识别的一个重要环节,其目的在于按照某种算法,确定判决规则,使之具有自动分类识别的能力。本文介绍了采用Parzen窗法的随机模式分类器,并matlab实现了一个简易的随机模式分类器。(Classifier training and learning is an important part of pattern recognition, in accordance with the purpose of some kind of algorithm to determine the decision rules to identify with the ability of automatic classification. This paper introduces the Parzen window method using a random pattern classifier, and achieved a simple matlab random pattern classifier.)
- 2009-06-30 21:16:57下载
- 积分：1
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The-basic-principles-of-GPS
说明： GPS原理及其MATLAB仿真的PPT形式讲解(GPS theory and explain the form of MATLAB simulation PPT)
- 2011-03-16 16:35:48下载
- 积分：1
