Title :
Research on Life-Detection Based on Electromagnetic Energy
Author :
Wen Xiao-Qin ; Wu Qing-jia ; You Lin-Ru ; Bi Shu-E
Author_Institution :
Coll. of Autom. Sci. & Eng., South China Univ. of Technol., Guangzhou, China
Abstract :
Base on Maxwell equations, a life-detector´s theoretic background is discussed, consisting of energy conversion of EM (electromagnetic) wave transmission and reception, and human body´s influence on energy conversion in the EM field. Then the detector has been constructed and some experiments are accomplished. The experimental results show that the detector can not only catch living signals of human beings, when someone goes into its effective EM field, but also distinguish human body from other objects.
Keywords :
Maxwell equations; direct energy conversion; electromagnetic waves; EM wave transmission; Maxwell equations; electromagnetic energy; energy conversion; life detection; Antenna accessories; Detectors; Electromagnetic scattering; Energy conversion; Humans; Loaded antennas; Maxwell equations; Power engineering and energy; Receiving antennas; Transmitting antennas;
Conference_Titel :
Power and Energy Engineering Conference (APPEEC), 2010 Asia-Pacific
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-4812-8
Electronic_ISBN :
978-1-4244-4813-5
DOI :
10.1109/APPEEC.2010.5448264
