正交频分复用(OFDM)是第四代移动通信的核心技术,它是实现多媒体业务发展的基础.讨论了如何利用Simulink进行OFDM系统仿真,并给出了具体的仿真模型.利用仿真模型得到OFDM差错性能分析结果,通过对结果的分析,提出了改善性能的方法. -Orthogonal frequency division multiplexing (OFDM) is the core of the fourth generation mobile communication technology, it is

雷达系统分析与导论里面的经典程序，搜集下来为有需要的人服务一下，看看有没有用的到得-Radar Systems Analysis and Introduction to the inside of the classic program, collect down services for those in need to see if there is no use to have

Data Acquisition Terminal Application Design and Development Based on the Android Platform Google launched a new Android smart phone with the open source operating system when the smart phone system at the disputes. It uses Linux Core, a