Effects of Reinforced Concrete Walls on Transmission of EM Wave in WLAN

摘要：

In the condition of WLAN (wireless local area network),walls are the main obstaclesInchannel. Nowadays,many structures and buildings use reinforced concrete walls.These walls affect transmission of EM wave at some degree.This paper analyses the effects of some typical structural parameters of reinforced concrete walls on transmission of EM wave using a finite-difference time-domain (FDTD) solution of Maxwells equations,in the condition of WLAN (2.4GHz).We analyze that which factors affect transmission of EM wave and how these factors affect it.We result that the relationship of the thickness of reinforced concrete wall,the diameter of the rebar,the size of the rebar lattice (which are typicalIncommon use) and the transmitted coefficient.

作者: Liu Ping Chen Gui Long Yun-liang

作者单位: Dept.of Electronic Engineering,Shantou University,Shantou 515063,Dept.of Electronics & Communication Dept.of Electronic Engineering,Shantou University,Shantou 515063, Dept.of Electronics & Communication Engineering,Sun Yat-Sen University,Guangzhou 510275,China

会议类型: 国际会议

会议名称: 2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)

会议地点: 南京

会议语种:英文

页码: 519-522

在线出版日期: 2008-04-21（万方平台首次上网日期，不代表论文的发表时间）