基于WCDMA的电磁频谱感知验证系统的设计和实现  

Design and Implementation of a WCDMA Based on Electromagnetic Spectrum Sensing Verification System

作　　者：沈彤 吕岑[2] 潘玲蓉[2] 

机构地区：[1]南京创维信息技术研究院,南京210037 [2]东南大学信息科学与工程学院,南京210096

出　　处：《信息化研究》2013年第1期26-30,35,共6页INFORMATIZATION RESEARCH

基　　金：国家科技重大专项课题资助项目(2010ZX03006-002-01)

摘　　要：文章设计一个基于宽带码分多址(Wideband code division multiple access,WCDMA)的电磁频谱感知验证系统,给出了系统的总体设计方案,并搭建系统的软硬件平台。该系统的硬件平台向软件平台发送电磁频谱占用等数据信息,软件平台通过用户界面来实现对硬件平台的管理和控制。This paper designs an electromagnetic spectrum sensing verification system based on WCDMA, gives an overall design of the system and builds the hardware and software platforms of the system. The hardware platform of the system sends electromagnetic spectrum occupancy information to the software platform, and the software platform of the system realizes the managing and controlling of the hardware platform through the user in- terface. Test results show that the verification system fully meets the design requirements, and the users can easily and accurately realizes electromagnetic spectrum analysis and GPS positioning of each terminal device.

关 键 词：宽带码分多址 GPS定位 频谱感知 

分 类 号：TP914[自动化与计算机技术]