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To calculation the BER of Qpsk overAWGN ang Rayleigh Fading channel

说明：  各种常见的窗函数，以及这些窗函数的时域波形和频域波形。(A variety of common window function, and their time-domain window function waveform and frequency domain waveforms.)

实现单个卫星导航仿真，可定位分析出目标物的方位(Simulation for single satellite navigation, can locate the position of the target)

这是在计算偏微分方程时遇到离散扩散系数时的程序，很有效。(This is the calculation of partial differential equations encountered discrete diffusion coefficient of procedures, very effective.)

KPCA降维算法的实现函数，matlab的函数(KPCA dimensionality reduction algorithm to achieve the function, matlab function)

lorenzx相位图 吸收引子 混沌 chaos(lorenz system phase)

neural network programming with a simple example

无刷直流电机方波电机控制系统，经验证后，能得出很好的控制效果。(Brushless DC motor square wave motor control system, proven, can come up with a good control effect.)

Dispersion de Rutherford en Matlab

For example, heating up the temperature in a room is a process that has the specific, desired outcome to reach and maintain a defined temperature (e.g. 20°C), kept constant over time. Here, the temperature is the controlled variable. At the same time, it is the input variable since it is measured by a thermometer and used to decide whether to heat or not to heat. The desired temperature (20°C) is the setpoint. The state of the heater (e.g. the setting of the valve allowing hot water to flow through it) is called the manipulated variable since it is subject to control action