×

Joint Selection of Antennas and Transmission Power Level for Wireless Energy Transfer

  • US 20180109150A1
  • Filed: 10/15/2016
  • Published: 04/19/2018
  • Est. Priority Date: 10/15/2016
  • Status: Active Grant
First Claim
Patent Images

1. A base station, comprising:

  • a plurality of N antennas configured to transmit and receive electromagnetic signals;

    a controller, the controller connected to the plurality of N antennas through a plurality of RF (radio frequency) chains, wherein the controller is configured to;

    jointly select a plurality of M of the plurality of N antennas and a transmission power level, for transmitting a wireless energy transfer (WET) signal from the base station to a device based on an activation threshold of the device and a saturation level of the device.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×