Title :
RF energy harvesting techniques for wirelessly powered devices
Author_Institution :
Sch. of Integrated Technol., Yonsei Univ., Incheon, South Korea
Abstract :
A power source combined with energy harvesting can provide wireless devices for low maintenance cost or extended battery life. We reviewed RF energy harvesting circuits for delivering power to wireless system operating at very low power levels with high efficiency. We need to apply low power control techniques to perform smart management for the wirelessly powered devices.
Keywords :
energy harvesting; RF energy harvesting circuits; RF energy harvesting techniques; smart management; wireless system; wirelessly powered devices; Energy harvesting; Power measurement; Radio frequency; Sensors; Urban areas; Wireless communication; Wireless sensor networks; Harvesting circuits; RF energy harvesting;
Conference_Titel :
Intelligent Radio for Future Personal Terminals (IMWS-IRFPT), 2011 IEEE MTT-S International Microwave Workshop Series on
Conference_Location :
Daejeon
Print_ISBN :
978-1-4577-0961-6
Electronic_ISBN :
978-1-4577-0963-0
DOI :
10.1109/IMWS2.2011.6027184
