2D localisation using SAW-based RFID systems: a single antenna approach. - Darmindra D. Arumugam; Vijayakrishnan Ambravaneswaran; Amar Modi; Daniel W. Engels (Int. J. Radio Freq. Identif. Technol. Appl., 2007)

Environmental and performance analysis of SAW-based RFID systems. - Darmindra D. Arumugam; Daniel W. Engels; Amar Modi (Int. J. Radio Freq. Identif. Technol. Appl., 2007)