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:
Aug. 16, 2016
Filed:
Apr. 18, 2014
Wistron Neweb Corporation, Hsinchu, TW;
Wistron NeWeb Corporation, Hsinchu, TW;
Abstract
A wireless communication device includes an antenna for receiving a receiving signal and including a radiator whose input impedance is inductively centralized, a tunable matching circuit coupled to the antenna for adjusting a matching of the antenna according to a control signal, and a radio-frequency processing circuit coupled to the tunable matching circuit, for determining whether to adjust the matching of the antenna according to a receiving band and a transmitting band corresponding to the receiving signal to generate the control signal to the tunable matching circuit, wherein the tunable matching circuit adjusts the matching of the antenna to optimize the matching of the antenna in the receiving band and the transmitting band.