Title :
Overview of electromagnetic transducers with radar interrogation for passive wireless sensors applications
Author :
Pons, P. ; Aubert, H. ; Tentzeris, Manos
Author_Institution :
LAAS, Toulouse, France
Abstract :
Passive wireless sensors with electromagnetic transduction are chipless wireless sensors that do not require electronic circuits or power. They are then good candidate for buried sensors or harsh environment applications. We validated at LAAS several transducers concepts with high sensitivity (pressure, stress, temperature, radiation) compatible with radar interrogation up to several ten of meters.
Keywords :
passive radar; transducers; wireless sensor networks; LAAS; chipless wireless sensors; electromagnetic transducers; electromagnetic transduction; electronic circuits; passive wireless sensors applications; radar interrogation; Radar cross-sections; Radio frequency; Temperature sensors; Transducers; Wireless communication; Wireless sensor networks; chipless sensor; electromagnetic transduction; passive sensor; radar interrogation; wireless sensor;
Conference_Titel :
Microwaves, Radar, and Wireless Communication (MIKON), 2014 20th International Conference on
Conference_Location :
Gdansk
Print_ISBN :
978-617-607-553-0
DOI :
10.1109/MIKON.2014.6899901
