su2segy

汇集了几个经典的matlab程序，大家共同学习(A collection of several classic matlab program, we learn together)

Feedback control system design and analysis（书pdf，源码，ctrllab工具箱）(Feedback control system design and analysis (book pdf, source, ctrllab Toolbox))

声全息技术，里边包括全息技术的matlab程序，数据等。(Sound holographic technology, including holographic technology matlab procedures, data, etc.)

说明：  基于Matpower的IEEE33节点算例配电网潮流计算(A Matpower-based IEEE33 node example for power flow calculation of distribution network)

该文件为功率谱估计的一个子程序，对广大读者很有帮助，现在拿出来和大家一起分享下(The file is a subroutine power spectrum estimation of readers helpful, and now share with everyone out under)

这个代码描述了人类视觉系统的几个特性，希望能够对大家有帮助，共同进步！(This code described several characteristics of human visual system, the hope can to help, make progress together!)

IIR滤波器的设计论文，基于MATLAB的设计。 希望它能对大家有一定的作用，谢谢！(IIR filter design paper, the design based on MATLAB. Hope that it will have some effect on you, thank you!)

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)

说明：  跳频参数估计论文，主要是通过各种时频分析方法进行处理(The hopping parameter estimates thesis, mainly handled by a variety of time-frequency analysis methods)

un fichier pour résoudre un système linéaire par matlab