Method and apparatus for adjusting wireless communications
First Claim
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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.
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Abstract
Aspects of the subject disclosure may include, for example, a method for adjusting an operational parameter of electromagnetic waves supplied to a feed point of a dielectric antenna to modify a beamwidth of far-field wireless signals generated by the dielectric antenna, the electromagnetic waves propagating along the feed point without an electrical return path, detecting that the beamwidth of the far-field wireless signals needs to be adjusted to improve a reception of the far-field wireless signals by a remote system, and adjusting the operational parameter of the electromagnetic waves to adjust the beamwidth of the far-field wireless signals. Other embodiments are disclosed.
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Citations
25 Claims
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1. A method, comprising:
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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, and wherein 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 Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A method, comprising:
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adjusting, by a system, an operational parameter of electromagnetic waves supplied to a single dielectric feedline of a dielectric antenna to modify a radiation pattern of far-field wireless signals generated from an aperture of the dielectric antenna that radiates wireless signals responsive to the electromagnetic waves, wherein the electromagnetic waves propagate along the single dielectric feedline without requiring an electrical return path, wherein the single dielectric feedline comprises a solid dielectric material that is integral with and substantially coaxial with the aperture of the dielectric antenna, is resistive to propagation of light waves, 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; detecting, by the system, that the radiation pattern 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 system, the operational parameter of the electromagnetic waves to adjust the radiation pattern of the far-field wireless signals. - View Dependent Claims (16, 17, 18, 19, 20, 21)
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22. A system, comprising:
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a dielectric antenna; a transmitter that facilitates transmission of electromagnetic waves, the electromagnetic waves supplied to a single dielectric feedline of the dielectric antenna, the electromagnetic waves propagating along the single dielectric feedline without requiring an electrical return path, the single dielectric feedline comprising a solid dielectric material that is integral with and substantially coaxial with an aperture of the dielectric antenna and is resistive to propagation of light waves, the single dielectric feedline not including an interior conductor extending along the single dielectric feedline, the dielectric antenna being substantially devoid of an internal conductive material and having substantially or entirely no conductive external surfaces; a processor; and a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations, the operations including adjusting an operational parameter of the electromagnetic waves supplied to the single dielectric feedline to modify far-field wireless signals generated from the aperture of the dielectric antenna. - View Dependent Claims (23, 24, 25)
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Specification