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:
Jan. 26, 2021
Filed:
Mar. 07, 2019
Applicant:
Huawei Technologies Co., Ltd., Guangdong, CN;
Inventors:
Xinyu Wang, Shenzhen, CN;
Ding Ding, Xi'an, CN;
Boyun Xie, Xi'an, CN;
Hongjie Li, Shenzhen, CN;
Xing Huang, Bucharest, RO;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/26 (2006.01); H04W 72/04 (2009.01); H04W 28/00 (2009.01); H04L 5/00 (2006.01); H04L 5/14 (2006.01); H04W 72/08 (2009.01); H04W 24/10 (2009.01);
U.S. Cl.
CPC ...
H04L 27/2691 (2013.01); H04L 5/0073 (2013.01); H04L 5/0092 (2013.01); H04L 5/1469 (2013.01); H04L 27/2607 (2013.01); H04L 27/2666 (2013.01); H04W 24/10 (2013.01); H04W 28/00 (2013.01); H04W 72/0426 (2013.01); H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 72/082 (2013.01); H04W 72/085 (2013.01); H04W 72/0413 (2013.01);
Abstract
Communication method and base stations are provided. One example includes determining, by a base station, that co-channel interference exists. For N consecutive symbols before a guard period (GP) in a special subframe in a radio frame, the base station sends a signal by using M1 middle resource blocks (RBs) of the N symbols, and reserves use of an RB other than the M1 RBs in the N symbols, where both N and M1 are positive integers.