Title:
適応変調コーディングの方法および装置
Document Type and Number:
Japanese Patent JP6604378
Kind Code:
B2
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. The adaptive modulation and coding method and the apparatus that are provided in the embodiments of the present invention are used for adaptive modulation and coding.
Inventors:
Tang Zhi Hana
Customer Spring Spring
Customer Spring Spring
Application Number:
JP2017517281A
Publication Date:
November 13, 2019
Filing Date:
October 27, 2014
Export Citation:
Assignee:
HUAWEI TECHNOLOGIES CO.,LTD.
International Classes:
H04W28/18; H04B17/373; H04W24/10
Domestic Patent References:
| JP2014155092A |
Foreign References:
| WO2014109549A1 | ||||
| WO2013183029A1 |
Attorney, Agent or Firm:
Yoshifumi Saeki
Keiji Kiuchi
Keiji Kiuchi