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4g technologies LTE WIMAX

这是一个matlab程序，其中包括初始化程序，QAM程序，OFDM主程序，以及发送接受，串并转换等各部分的说明，各个部分一目了然。(This is a Matlab procedures, including the initialization procedures, QAM procedures, OFDM main program, and this acceptance, and series such as the conversion of the note, the various parts transparent.)

在MATLAB中实现地球两点的的计算,可以方便的得出方位,仰角,距离(in MATLAB 2:00 of the Earth's calculation, can easily come to the position, elevation, distance)

matlab 初学者书籍，对初学者有很大的帮助(matlab beginner books, there is a great help for beginners)

adaptive total variation estimation for the point spread function

本程序为编写一个机器人旋转的三维坐标程序，实现二维到三维的变换(The procedure for the preparation of a rotating three-dimensional coordinates of the robot program to achieve 2D to 3D conversion)

利用matlab对通信系统中BPSK调制方式的误码率放着(communication system simulation matlab)

，用MATLAB实现快跳频通信系统的仿真。主要应用了SIMULINK和COMMUNICATION BLOCKETS两个模块。整个设计包括了信源产生部分、发送部分、跳频调制部分、信道部分、接收部分和结果分析部分共六个模块，核心技术是伪随机序列的产生和频率合成器的设计，而关键技术是收发两端的伪随机码元的同步。伪随机码的产生用S－函数编程来开发自己的SIMULINK模块。同步的实现是收发两端采用相同的扩频脉冲触发。而且在设计中每个模块都采用了模块封装技术，从而简化了框图结构(Using MATLAB to achieve fast frequency-hopping communication system simulation. The main use of SIMULINK and COMMUNICATION BLOCKETS two modules. The whole design, including part of the generated source, sending part of some frequency-hopping modulation, channel of the receiving part and the results of analysis of part of a total of six modules, the core technology is the emergence of pseudo-random sequence and frequency synthesizer design, and the key technology is the transceivers at both ends of the pseudo-random synchronization symbol. Pseudo-random code generated by S-function programming to develop their own modules SIMULINK. Synchronization is used to send and receive ends of the same spread-spectrum pulse trigger. But also in the design of each module using the module packaging technology, which simplifies the structure of the diagram)

这是模式分类一书中第五章中的基本感知算法的matlab代码。很有价值！(This is the pattern classification in chapter V of the book' s basic perception algorithm matlab code. Great value!)

Number for Beginners