The Measurements and Simulations of Millimeter Wave Propagation at 38ghz in Circular Subway Tunnels

摘要：

The paper mainly focuses on the characteristics ofmillimeter wave propagation at 38GHz in circular subwaytunnels.Ray tracing method is implemented to evaluate thepath loss in the tunnels.The proposed simulation based on raytracing method has been validated by comparing results withmeasurements obtained in No.9 subway tunnel of Shanghai.Further simulations both in straight and curved tunnels havebeen carried out to comprehend the characteristics ofmillimeter wave propagation at 38GHz in circular subwaytunnels.

作者: Hui Wei Guoxin Zheng Minghua Jia

作者单位: Key Laboratory of Special Fiber Optics and Optical Access Networks,Ministry of Education,Shanghai Un Key Laboratory of Special Fiber Optics and Optical Access Networks,Ministry of Education,Shanghai Un

会议类型: 国际会议

会议名称: 2008 China-Japan Joint Microwave Conference(2008年中日微波会议)

会议地点: 上海

会议语种:英文

页码: 51-54

在线出版日期: 2008-09-10（万方平台首次上网日期，不代表论文的发表时间）