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:
Mar. 12, 2019
Filed:
Apr. 26, 2017
Huawei Technologies Co., Ltd., Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
Embodiments of the present invention provide an adaptive modulation and coding method and an apparatus, which relate to the communications field and can improve accuracy of MCS selection, thereby improving a system throughput rate. The method includes: acquiring scheduling information of first user equipment in a first cell; acquiring scheduling information of second user equipment in a second cell; acquiring a SINR predictor of the first user equipment according to the scheduling information of the first user equipment in the first cell and the scheduling information of the second user equipment in the second cell; obtaining a SINR adjustment value of the first user equipment according to the SINR predictor and a SINR adjustment amount; and determining, according to a correspondence between a SINR and a modulation and coding scheme MCS, an MCS corresponding to the SINR adjustment value of the first user equipment.