pso

一个MATLAB写的制冷仿真程序，值得参考！(MATLAB write a cooling simulation program, it is also useful!)

激光主动照明的雷达方程，照明光源的辐射功率(W)，辐射距离(m)(一般值是1000m)。(Active laser radar equation lighting, illumination of the radiated power (W), radiation from the (m) (normal value is 1000m).)

算地震动，加速度，位移和速度，很好用的，呵呵。大家给力啊。(Considered ground motion, acceleration, displacement and velocity, the good, huh, huh. We can give power ah.)

一种经验模态分解算法，很好用的信号分析方法(a kind of method for EMD)

非线性通信系统的仿真，有saleh模型，三阶无记忆非线性器等(Nonlinear simulation of communication systems, there Saleh model, third-order memoryless nonlinear, etc.)

通过此程序希望使大家对基本的分岔过程有一个感性的认识()

说明：  matlab源程序的清华课件学习案例，方便大家学习，欢迎下载！！(Tsinghua matlab source courseware learning case, to facilitate learning, welcome to download! !)

本文从矢量量化的角度对图像进行处理，程序经过验证，正确(From the perspective of vector quantization image processing, the program verified the correct)

浊音的对数幅度谱，短时过零率，平均能量，基音周期(Logarithmic amplitude spectrum voiced, short zero-crossing rate, average energy, pitch period)

find pitch to detection gender