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:
Dec. 16, 2014
Filed:
May. 21, 2014
Systems and methods for reducing interference between a plurality of wireless communications modules
Mediatek Inc., Hsin-Chu, TW;
Hong-Kai Hsu, New Taipei, TW;
Li-Chun Ko, Taipei, TW;
Chia-Ming Chang, Hsinchu, TW;
Chih-Hao Yeh, New Taipei, TW;
En-Chieh Hsia, Kaoshiung, TW;
I-Lin Hsieh, Hsinchu, TW;
Wen-Ying Chien, Hsinchu, TW;
Jwo-An Lin, Taipei, TW;
Ting-Che Tseng, Hsinchu, TW;
Yuan Chen, Hsinchu, TW;
MediaTek Inc, Hsin-Chu, TW;
Abstract
A wireless communications includes a first wireless communications and a second wireless communications. The first wireless communications module transmits or receives a first wireless signal in a first frequency band selected from a first frequency range. The second wireless communications module transmits or receives a second wireless signal in a second frequency band selected from a second frequency range, and adjusts a transmission power of the second wireless signal in response to that a frequency offset between the first frequency band and the second frequency band falls within a predetermined range. The first wireless communications module is further configured to determine an in-band range in the overlapping part of the first and second frequency ranges, and a transmission power of the second wireless signal is adjusted in response to a frequency offset between the first frequency band and the second frequency band.