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盲信号处理研究论文，这是第二部分，包括三、四、五章以及摘要和目录。(Blind signal processing research papers, this is the second part, including three, four, five chapters, as well as a summary and directories.)

reed solomon coding and encoding

说明：  这是一篇关于GPS信号的捕获文章，采用的是DF差分相关捕获的算法，具有在较低信噪比的情况下捕获信号(This is an article about the capture of GPS signal, using the DF algorithm to capture differential associated with low signal to noise ratio in the case of capture signal)

this code is to perform frequency shift keying modulation technique

说明：  遗传算法（Genetic Algorithm，GA）最早是由美国的 John holland于20世纪70年代提出,该算法是根据大自然中生物体进化规律而设计提出的。是模拟达尔文生物进化论的自然选择和遗传学机理的生物进化过程的计算模型，是一种通过模拟自然进化过程搜索最优解的方法。该算法通过数学的方式,利用计算机仿真运算,将问题的求解过程转换成类似生物进化中的染色体基因的交叉、变异等过程。在求解较为复杂的组合优化问题时,相对一些常规的优化算法,通常能够较快地获得较好的优化结果。遗传算法已被人们广泛地应用于组合优化、机器学习、信号处理、自适应控制和人工生命等领域。(Genetic algorithm (GA) was first proposed by John Holland of the United States in the 1970s. It is designed and proposed according to the evolution law of organisms in nature. It is a computational model of biological evolution process simulating natural selection and genetic mechanism of Darwin's biological evolution theory. It is a method to search the optimal solution by simulating natural evolution process. The algorithm transforms the solving process of the problem into a process similar to the crossover and mutation of chromosome genes in biological evolution by means of mathematical method and computer simulation. When solving complex combinatorial optimization problems, compared with some conventional optimization algorithms, it usually can get better optimization results quickly. Genetic algorithm has been widely used in combinatorial optimization, machine learning, signal processing, adaptive control and artificial life.)

单星定位方法及精度分析，有很好的学习价值(Single satellite positioning method and accuracy analysis, there is a good learning value)

本文档为包含两台发电机的电力系统故障仿真文档(This document contains two for the generator power system failure simulation document )

IEEE802.16下SUI信道模型的matlab仿真(IEEE802.16 under the SUI channel model of matlab simulation)

MIMO雷达常用的离散频率信号（DFCW信号）的形式和自相关函数matlab程序(MIMO radar DFCW signal and autocorrelation matlab )

实现图像实时剪切，并显示 实现图像实时剪切，并显示 实现图像实时剪切，并显示 (Cut to achieve real-time image, and displays the images in real time to achieve cutting, shearing and displays the images in real time to achieve, and display)