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. 13, 2018
Filed:
Feb. 10, 2017
Applicant:
Futurewei Technologies, Inc., Plano, TX (US);
Inventors:
Qing Guo, Dublin, CA (US);
Wei-Ren Peng, Santa Clara, CA (US);
Yan Cui, Sunnyvale, CA (US);
Yu Sheng Bai, Los Altos Hills, CA (US);
Assignee:
Futurewei Technologies, Inc., Plano, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/00 (2013.01); H04L 25/03 (2006.01); H04B 10/532 (2013.01); H04B 10/61 (2013.01);
U.S. Cl.
CPC ...
H04L 25/03159 (2013.01); H04B 10/532 (2013.01); H04B 10/6151 (2013.01); H04L 2025/03522 (2013.01);
Abstract
Systems and methods for creating and using a first and second group of training sequences in a training-aided single-carrier frequency domain equalization system. The first group of training sequences are conventional training sequences and the second group of training sequences are 90°-rotated versions of the first group of training sequences.