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cdma系统matlab仿真，在两个用户的背景下采用了直接扩频码实现扩频解扩，bpsk调制解调，程序已经运行过，没有问题！(cdma system matlab simulation, in the context of two users using a direct spread spectrum spreading codes realize despreading, bpsk modem, the program has been run before, no problem!)

ofdm sltlet in fading channel

说明：  basic concepts of power system in simulink 6-arabic

说明：  英文字符识别,很有用的 有详细的代码解析(q nhi ddddddd)

说明：  计算C3、C4通道脑电的二阶矩能量，可用于判断想象左右手运动(Calculated C3, C4 channel EEG of the second moments of energy, can be used to determine the right hand movement imagination)

The histogram of the image gives the frequency of occurrence of the gray level.

this is a simulation program that simulates a random event in which you enter a the number of floors in a building and the number of elevators in a group and it generates a random event so you could analyze it

很不错MATLAB入门实用教程 Very good MATLAB introductory practical tutorial(Very good MATLAB introductory practical tutorial )

超宽带信号中高斯脉冲和冲击脉冲的产生，以及脉冲位置调制（PPM)和脉冲幅度调制(PAM)，形成一个完整的电路来完成整个过程(UWB signal in the Gaussian pulse and impulse generation, and pulse position modulation (PPM) and pulse amplitude modulation (PAM), to form a complete circuit to complete the whole process)

电气的同学常用的牛顿潮流法的计算过程及其算法原理(Newtonian trend method)