chap5_05_PID_PPC

针对OFDM系统，分成链路级仿真和系统级仿真两个部分。为了降低系统级仿真的复杂度，采用链路级仿真的部分结果。(It contains mainly two parts, i.e. link-level simulator and system-level simulator. Link-level simulator focus on a single-cell single-user scenario, where signal is transmitted from tx, and estimated at rx. Comparing the difference in tx/rx signal, the error rate can be found out. The output of the link-level simulator is the BLER/BER vs. SNR mapping table, that can be used for the system-level simulation. System-level simulator focus on a multi-cell multi-user scenario. For the sake of simplicity, it takes the mapping table aquired in the link-level simulation, measure the actural SNR, and finds the corresponding error rate. Link-level simulator support SISO, 1 by x MRC, 2 by 1 STBC/SFBC, 2 by 2 Alamouti, x by 1 Antenna selection, x by y antenna selection. System-level simulator, currently support only SISO and 1 by 2 MRC. To start with, go into the folder sys_link_simu, and excute the following commond from matlab: sys_link_simu_func(a,b) where a is the link ada)

使用matlab编写的图形用户界面（GUI），用于测试自动控制中连续系统和离散系统的各项性能，比较基础。(Prepared using matlab graphical user interface (GUI), used to test the automatic control of continuous systems and discrete systems of the performance basis for comparison.)

This is RRR Kinematic Control robot in MATLAB

Matlab Design of truss bridge

关于matlab的学习资料，内容很多，上手很容易(On Matlab learning information, a great many things, easy to get started)

n阶矩阵A的QR分解MATLAB代码n阶矩阵A的QR分解MATLAB代码n阶矩阵A的QR分解MATLAB代码n阶矩阵A的QR分解MATLAB代码(A=QR matlab A=QR matlabA=QR A=QR matlabmatlabA=QR matlabA=QR matlabA=QR matlabA=QR matlab)

这是根据3GPP提案，LTE所采用的信道模型代码，希望对大家有用(LTE channel model code)

说明：  WSN 经典电子书，愿和在无线传感器网络方面有兴趣的朋友共享。(WSN ebook)

have adapted the PSO to search in binary spaces

AN IMPORTANT class of theoretical and practical problems in communication and control is of a statistical nature.