draw-pticture-and-GUI

we present a practical link adaptation algorithm for MIMO-OFDM systems. The proposed solution is based on sounding the channel periodically and choosing the optimal mode that will maximize the throughput or energy efficiency (EE) while satisfying the application’s quality of service (QoS) requirements. In addition, we address practical problems such as the computational complexity of the algorithm and determination of sounding period by novel closed form solutions and iterative algorithms. Realistic link level simulations confirm that the proposed solution achieves significant improvement over existing link adaptation algorithms when the aim is to maximize the throughput, and provides orders of magnitude gain in energy efficiency compared to poorly chosen fixed modes when used for energy efficiency maximization purposes. The resulting algorithms are implemented on a real time MIMOOFDM testbed, and we report on the experimental results.

<模式识别与智能计算——matlab技术实现>书的配套程序(" Pattern Recognition and Intelligent Computing- matlab technology" book matching program)

说明：  南京航空航天大学的关于波束形成算法及其新进展的PPT,适合初学者学习了解(This is the PPT about alograthms of beams-forming from NUAA. This is a very good start for students who are not familiar with this area. )

说明：  matlab的时频工具箱，里面有很多的例子。很有参考价值的(matlab time frequency toolbox, there are many examples. Worthy)

matlab GA algorithm~~~（zz）(matlab GA algorithm~~~)

it s a helpfull paper about fuzzy time series

用于3D立体显示技术开发过程中生成狭缝光栅的代码，用于显示分光。(for 3D displays.)

基于PRI的雷达分选算法的界面 包括cdif sdif (The interface includes sorting algorithm based on PRI' s radar cdif sdif)

OFMD通信系统的MATLAB程序，也是其基本框架。( 翻译 英语 中文 德语 检测语言 中文(简体) 英语 日语 OFDM通信系统的MATLAB程序 OFDM communications system MATLAB program)

说明：  含风电机组的配电网可靠性评估算法，用ARMA模型预测风速并确定风速分布(An algorithm for reliability evaluation of distribution network with wind turbines, ARMA model is used to predict wind speed and determine wind speed distribution)