q_numerical_dpdt

一个chirp信号，用来描述连续震动的正弦函数。(A chirp signal, which is used to describe the sine function of continuous vibration.)

2014年全国研究生数学建模竞赛D题第三、四问：果蔬分配问题-规划问题。( 2014年全国研究生数学建模竞赛D题第三、四问：果蔬分配问题-规划问题。 The research of mathematical modeling contest D title in 2014 third, four Q: fruits and vegetables allocation problem- Programming problem.)

升余弦滚降系统的源程序 matlab程序示例简要示范(Raised Cosine system source code matlab brief demonstration program examples)

说明：  通过利用Weichselberger模型产生瑞利衰落信道(rayleigh)

This code is a demo of using Genetic Algorithms (GA) to solve a simple constrained multi-objective optimization (MOO) problem.

这是一个关于BPSK在高斯信道的仿真程序，仿真最后给出BPSK在高斯信道的信噪比 误码率曲线(This is a BPSK in Gaussian channel on the simulation, emulation BPSK given the signal to noise ratio in Gaussian channel bit error rate curve)

button FM Synthesis model(button Models FM Synthesis)

leach algorithm in simplfied way

Abstract—This paper investigates the performance of a 4-switch, 3-phase Z-source inverter (4S3P)

matlab code for image preprocessing