电波科学学报2012，Vol.27Issue(3)：496-500,531,6.
室内走廊环境高频段宽带无线信道测量与建模
Wideband channel measurements and modeling in indoor corridor at high frequency band
摘要
Abstract
In this paper,channel measurement results and the corresponding charactiercs are reported based on indoor corridor channel measurement campaign in order to verify the feasibility of high frequency wideband wireless communication.Channel measurement platform is designed according to the measurement method of channel impulse response in frequency domain,which is able to overcome the difficuites of high frequency-band real-time channel measurement.Indoor channel parametric models are extracted from measurement data using high resolution broadband channel parameter estimation algorithm and relevant statistical analysis,including path loss,delay spread and angular spread.Results show that high frequency elecrtomagetic wave has characters as short delay spread and strong directional property,and is suitable for interconnection between wireless devices.关键词
高频段无线通信/宽带无线信道/信道测量/参数化信道建模Key words
high frequency band wireless communication/wideband wireless channel/channel measurement/parametric channel model分类
信息技术与安全科学引用本文复制引用
王萍,勾天杭,李朋朋,李颖哲,赵振维,张利军..室内走廊环境高频段宽带无线信道测量与建模[J].电波科学学报,2012,27(3):496-500,531,6.基金项目
国家高科技发展计划项目“高频段无线通信基础技术研究开发与示范系统” （）
国家科技重大专项“电波测量与信道建模技术研究”（2009ZX03007-003）共同资助 （）
