m

使用matlab工具，用三种方法实现镜头边缘的检测。(Use of matlab tools, using three methods to achieve the lens edge detection.)

Langmuir_Probe PLASMA simulation

CR [1] is a promising solution to the problem of spectrum scarcity in wireless communications. The basic idea of CR is to allow secondary (unlicensed) users (SUs) to opportunistically utilize the spectrum of PUs (licensed), provided that the SU transmission do not harmfully affect the PUs. In this paper, we focus on the underlay CR approach, where the SUs access the spectrum occupied by the PUs, given that the interference they cause to the PUs is less than a certain threshold such that the Quality-of-Service (QoS) of the PUs can be ensured

Matlab Sample Codes Implementation

时频信号分析，分数阶傅里叶变换，matlab实现工具包(time-frequency signal analysis—fractional fourier transform—tool kits（in matlab）)

PID 和 DMC 实现的matlab控制仿真(PID and DMC achievable control simulation matlab)

电力电子电路matlab仿真程序，丰富实用，即学即会。(Matlab power electronic circuit simulation program, rich in practical, that will learn.)

FE solver for bimaterial thermal 1D process

convolution programme has been attached in the zip file.

说明：  赵力，语音信号处理，房间混响计算的简单模型。(Room reverberation calculation.)