Title :
Radio frequency propagation characteristics in disaster scenarios
Author :
Jiao He ; Sai-Qiong Zhou ; Kun Liao ; Xing-Chang Wei ; Er-Ping Li
Author_Institution :
Dept. of Inf. Sci. & Electron. Eng., Zhejiang Univ., Hangzhou, China
Abstract :
This paper presents the study of radio propagation characteristics in disaster scenarios. Body effect on the propagation loss is evaluated via measurement. Moreover, experiments both in a typical indoor environment and in ruins are conducted for comparison. The attenuation and coherence bandwidth are analyzed.
Keywords :
emergency management; loss measurement; radiowave propagation; attenuation; body effect; coherence bandwidth; disaster scenarios; indoor environment; propagation loss; radio propagation characteristics; Antenna measurements; Attenuation; Bandwidth; Coherence; Frequency measurement; Indoor environments; Receiving antennas; body effect; coherence bandwidth; localization; phone-based; propagation characteristics;
Conference_Titel :
Antennas and Propagation (APCAP), 2014 3rd Asia-Pacific Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4799-4355-5
DOI :
10.1109/APCAP.2014.6992624
