Patent · US Active

Feedback information processing method, device and system, base station and terminal

US11050541B2 · kind B2 · utility

0Cited by

0References

15Claims

0Family size

Assignee

ZTE CORPORATION · CN

Inventors

Mingyue Wang · Tangxia, CN
Feng Xie · Shanghai, CN
Zhifeng Yuan · Longbeilingcun, CN

Key dates

Filing date	Sep 15, 2017
Grant date	Jun 29, 2021
Priority date	—
Expiry date	Feb 21, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02D30/70
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Provided are a feedback information processing method, device and system, a base station and a terminal. The method includes: multiplexing, by a first node, feedback information for a plurality of second nodes in a media access control protocol data unit (MAC PDU), where the feedback information is information generated after the first node correctly receives transmission blocks from the second nodes, and the feedback includes a plurality of pieces of bit information. After the first node multiplexes the feedback information for the plurality of second nodes in the MAC PDU, a radio network temporary identifier (RNTI) is used in a process that the first node delivers the feedback information to the plurality of second nodes.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.