×

Method and apparatus for adjusting wireless communications

  • US 10,665,942 B2
  • Filed: 10/16/2015
  • Issued: 05/26/2020
  • Est. Priority Date: 10/16/2015
  • Status: Active Grant
First Claim
Patent Images

1. A method, comprising:

  • adjusting, by a waveguide system, an operational parameter of electromagnetic waves supplied to a single dielectric feedline of a dielectric antenna to modify a beamwidth of far-field wireless signals generated from an aperture of the dielectric antenna that radiates wireless signals responsive to the electromagnetic waves,wherein the single dielectric feedline comprises a solid dielectric material integral with and substantially coaxial with the aperture of the dielectric antenna and does not include an interior conductor extending along the single dielectric feedline,wherein the dielectric antenna is substantially devoid of an internal conductive material and has substantially or entirely no conductive external surfaces, andwherein the electromagnetic waves propagate along the single dielectric feedline without requiring an electrical return path;

    detecting, by the waveguide system, that the beamwidth of the far-field wireless signals can be adjusted to improve a reception of the far-field wireless signals by a remote system; and

    readjusting, by the waveguide system responsive to the detecting, the operational parameter of the electromagnetic waves to readjust the beamwidth of the far-field wireless signals.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×