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. 02, 2024
Filed:
Aug. 11, 2020
Huawei Technologies Co., Ltd., Shenzhen, CN;
Yue Zhao, Beijing, CN;
Zheng Yu, Beijing, CN;
Yongqiang Fei, Shenzhen, CN;
Fang Nan, Shenzhen, CN;
Xingqing Cheng, Beijing, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A resource allocation method and an apparatus to reduce mutual interference between neighboring cells. The method includes: determining, by a first terminal device based on a physical cell identity PCID of a first cell accessed by the first terminal device and a preset rule, a subcarrier group corresponding to the first terminal device, where the subcarrier group corresponding to the first terminal device includes some subcarriers in a subcarrier set corresponding to the first terminal device. A communications system supports sub-PRB resource allocation.