A method of powering a wireless autonomous device having energy harvesting circuitry, on-board electronic circuitry, and RF transmitter circuitry using an RF transmitting profile that includes a plurality of RF pulses. That same profile may also be used to simultaneously communicate information to the wireless autonomous device in a number of ways, including different encoding schemes. A system including a plurality of wireless autonomous devices that employs the methods is also provided. Further, a method of designing a wireless autonomous device system and/or a wireless autonomous device to be used therein is provided that employs an equivalent circuit for the wireless autonomous device that is in the form of a lumped parameter RLC circuit with an energy source.
申请公布号
WO2007079490(A3)
申请公布日期
2008.11.20
申请号
WO2007US60094
申请日期
2007.01.04
申请人
UNIVERSITY OF PITTSBURGH-OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION;MICKLE, MARLIN H.;MI, MINHONG;SAMMEL, DAVID W. JR.;CAIN, JAMES T.;MATS, LEONID
发明人
MICKLE, MARLIN H.;MI, MINHONG;SAMMEL, DAVID W. JR.;CAIN, JAMES T.;MATS, LEONID