Design and Optimization on Train-Ground Wireless Communication of Passenger Information System of Urban Rail Transit
This paper briefly introduces train-ground wireless communication technology of Urban Rail passenger information system. Analysis several kinds of external interference in train-ground wireless communication engineering application: Same frequency interference, multipath interference and other electromagnetic interference. Proposes the anti interference measures. Proposes design principle and deployment solution of wireless access points.
Wei Deng and Qi Luo
X. Yu, "Design and Optimization on Train-Ground Wireless Communication of Passenger Information System of Urban Rail Transit", Applied Mechanics and Materials, Vols. 236-237, pp. 964-969, 2012