tuxiangyasuobianma

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.

该代码是mimo仿真源代码对学习mimo入门很有帮助(The source code is emulation mimo mimo entry helpful for learning)

该函数作用在于，最大值离边缘太近时仍能区分想要结果,适用于区分离散谱(distinguish discrete spectrum)

说明：  802.11a 的仿真模型，适合Matlab6.5和7.0的版本(802.11a simulation model for Matlab6.5 and version 7.0)

关于MATLAB实现的几个实用程序，简单而且实用。希望大家喜欢(Several utility programs of MATLAB is simple and practical. Hope you like them )

根据韩京清先生提出的自抗扰理论，用matlab/simulink实现自抗扰的状态观测器，并进行模块封装。便于同学交流学习(the simulation of ESO based on matlab/simulink is covered into a block.)

很好的MATLAB学习资料，简单易懂，希望对大家有所帮助，！(good works！)

简单的图形图像处理，最基本的处理方法，实用工具MATLAB(Simple graphical image processing, the basic approach and practical tools for MATLAB)

改进EMD分解模式混叠问题，利用EEMD分解，可以克服模态混叠现象(Improved EMD decomposition aliasing mode, use EEMD decomposition can overcome aliasing modes)

unbalanced load analysis