摘要 |
A method for wirelessly powering a load over an inductive link, wherein the inductive link is between a primary side and a secondary side, including transmitting a first power from the primary side to the secondary side; receiving by the primary side a modulated data signal from the secondary side; demodulating the received data signal; determining, based on the demodulated data signal, whether to transmit power to the load; and transmitting, based on the determination, power to the load of the secondary side over the inductive link. |