Title :
Channel Measurement and Characterization for HSR U-Shape Groove Scenarios at 2.35 GHz
Author :
Rongchen Sun ; Cheng Tao ; Liu Liu ; Zhenhui Tan
Author_Institution :
Inst. of Broadband Wireless Mobile Commun., Beijing Jiaotong Univ., Beijing, China
Abstract :
For the design and performance evaluation of broadband wireless communication systems in High-Speed Railway (HSR) environments, it is of crucial importance to have accurate and realistic propagation channel model. Based on real measurement data in U-Shape Groove (USG) scenarios at 2.35 GHz on Zhengzhou-Xi´an (ZX) HSR in China, the channel fading characteristics such as path loss, shadowing, K factor, time dispersivity and Doppler effects are specialized. These technical guidelines will promote the development of the wireless communication system under HSR.
Keywords :
microwave propagation; railway communication; Doppler effect; HSR environment; K factor; U-shape groove scenario; broadband wireless communication system; channel fading characteristic; channel measurement; frequency 2.35 GHz; high speed railway environment; path loss; realistic propagation channel model; time dispersivity; Delays; Doppler effect; Fading; Mobile communication; Scattering; Transmitters; Wireless communication;
Conference_Titel :
Vehicular Technology Conference (VTC Fall), 2013 IEEE 78th
Conference_Location :
Las Vegas, NV
DOI :
10.1109/VTCFall.2013.6692131
