The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 25, 2022
Filed:
Nov. 27, 2017
Applicant:
Tongyu Communication Inc., Zhongshan, CN;
Inventors:
Assignee:
TONGYU COMMUNICATION INC., Zhongshan, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 21/00 (2006.01); H01Q 1/38 (2006.01); H01Q 25/04 (2006.01); H04B 7/0452 (2017.01); H04W 16/28 (2009.01);
U.S. Cl.
CPC ...
H01Q 21/0025 (2013.01); H01Q 1/38 (2013.01); H01Q 25/04 (2013.01); H04B 7/0452 (2013.01); H04W 16/28 (2013.01);
Abstract
An omnidirectional array antenna includes N omnidirectional subarray units circumferentially arranged to form a circular array, where each of the omnidirectional subarray units includes p coaxially-arrayed symmetrical oscillators, and N and p are both natural numbers. The omnidirectional array antenna beamforming method includes various omnidirectional subarray units stimulated by equiamplitude, in-phase or out-phase stimulation, thereby forming different types of transaction beams, such as an omnidirectional beam, a double-beam, a triple-beam, and a quadruple-beam.