jiachuang

A system simulation environment in Matlab/Simulink of RFID is constructed in this paper. Special attention is emphasized on the analog/RF circuit.Negative effects are concerned in the system model,such as phase noise of the local oscillator,TX-RX coupling,reflection of the environment, AWGN noise,DC offset,I/Q mismatch,etc.Performance of the whole system can be evaluated by changing the coding method,parameters of building blocks,and operation distance.Finally,some simulation results are presented in this paper.

模糊数学一般的教程，内容详尽，可靠 模糊分析。(Fuzzy general tutorials, detailed, and reliable fuzzy analysis.)

public class PBES2Algorithms extends AlgorithmIdentifier implements PKCSObjectIdentifiers.

激光原理中如何用matlab做谐振腔模式分析，这里是平凹谐振腔模式(Laser principle of how to use matlab to do cavity mode analysis, here is a plane concave cavity mode)

使用Crank-Nicolson隐式差分格式求解传热方程；第一类边界条件；初始条件已知。(Using the Crank-Nicolson implicit difference scheme for solving heat transfer equation the first boundary condition initial conditions are known.)

示波器图像处理软件，可以完成图像简单的处理步骤，基本满足初学者的要求。(Oscilloscope image processing software, can complete the simple image processing steps, basic meet the requirements of beginners.)

growcut分割算法matlab代码,实现图像分割较好的方法-matlab code growcut segmentation algorithm to achieve better image segmentation methods(image segmentation)

algorithms for contrast enhancement

AWGN、单径、多径无线信道MATLAB仿真程序(AWGN, single path, multipath radio channel MATLAB simulation program)

源码为在声发射定位中，针对平面定位提高定位精度，自己编写的定位算法(acoustic emission location)