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:
May. 05, 2020
Filed:
Mar. 14, 2018
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Shawn Ding, San Diego, CA (US);
Chikan Kwan, San Diego, CA (US);
Guoxin Xie, San Diego, CA (US);
David Lee Recker, Sunnyvale, CA (US);
Brandon B. Bae, San Diego, CA (US);
Hea Joung Kim, Irvine, CA (US);
Seema B. Anand, Irvine, CA (US);
Yuan Zhuang, San Diego, CA (US);
Siukai Mak, San Diego, CA (US);
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Abstract
In some aspects, the disclosure is directed to methods and systems for an enhanced data rate, low energy wireless communication. Devices may communicate over predetermined wireless bands such as the 2.4 GHz and 5 GHz ISM bands, using π/4-differential quadrature phase shift keying, with physical layer rates of 1, 2, 4, 8 Mbps or higher. Symbol timing may be at any frequency, and may be 256 ns in some implementations. In some implementations, to extend device battery life, devices may use a low latency reconnect mechanism allowing frequent hibernation or shutdown of transmitters and/or carriers.