ps3-lpm

Matlab file for calculation parametrs of crystals.

FSO通信MC仿真，基于FSO信道特性给出信道损失的Monte Carlo仿真(simulation of FSO Monte Carlo)

MATLAB code that implements the Boltzmann learning algorithm

schema de regulation en boucle ouverte d une machine asynchrone alimentee en tension.Induction motor Open Loop

ARMA模态参数识别，振动信号处理应用与研究，应用MATLAB编程实现模态参数提取研究(ARMA modal parameter identification and vibration signal processing applications and research, using MATLAB programming to achieve the modal parameter extraction of)

optimal power flowoptimal power flowoptimal power flowv

Test Target Class Source Code for Andriod.

因为傅立叶变换对应的是无限信号,信号经过分帧后变成有限信号,分帧的信号再进行傅立叶变换后,高频部分将有 泄露 ,所以要加窗. 窗函数的拼谱都是在某高频部分截止,所以每帧信号加窗后的傅立叶变化,频谱基本 泄露 (Because Fourier transform corresponding is infinite signals, signals after framing become limited, framing signal again after Fourier transform, the high frequency part will have leaked , so to add window. Window function spell spectrum are in a high frequency part of the globe, so each frame and window after Fourier transform, signal spectrum basic leak )

matlab基础例程，用于matlab开发入门，例程很典型。(Basic matlab routines, used for learning matlab programming, codes are very typical)

this file is related to qpsk quadrature phase shift keying mod. in fading channel..which is helpful in desgining a channel with qpsk mod technique