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:
Nov. 05, 2019
Filed:
Nov. 02, 2018
Futurewei Technologies, Inc., Plano, TX (US);
Xiang Liu, Marlboro, NJ (US);
Frank Effenberger, Frisco, TX (US);
Huaiyu Zeng, Red Bank, NJ (US);
Shuchang Yao, Wuhan, CN;
Lei Zhou, Shenzhen, CN;
Xianbo Dai, Chengdu, CN;
Shengming Ma, Chengdu, CN;
Lin Huang, Chengdu, CN;
Futurewei Technologies, Inc., Plano, TX (US);
Abstract
A transceiver comprises: a sampling phase optimization stage comprising: a first interpolator; a first equalizer coupled to the first interpolator; a first optimizer coupled to the first equalizer; and an output; and an equalization stage coupled to the output and comprising: a buffer; a second interpolator coupled to the buffer; and a second equalizer coupled to the second interpolator. A method comprising: receiving an optical burst signal; determining an optimum sampling phase based on a portion of a digital signal representing the optical burst signal; and equalizing all of the digital signal using the optimum sampling phase.