Patent · US Active

Method, apparatus, system and medium for transmitting HARQ

US11438102B2 · kind B2 · utility

0Cited by

0References

17Claims

0Family size

Assignee

CHINA ACADEMY OF INFORMATION AND COMMUNICATIONS TECHNOLOGY · CN

Inventor

Ying Du · Ottawa, CA

Key dates

Filing date	May 11, 2020
Grant date	Sep 6, 2022
Priority date	—
Expiry date	Mar 11, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH04L1/004
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method, apparatus, system and medium for transmitting Hybrid Automatic Repeat ReQuest (HARQ). The method includes: receiving, by User Equipment (UE) a first downlink control channel, and the first downlink control channel being used by a network device to schedule the UE to receive a first downlink channel; determining, by the UE, a first uplink channel; sending, by the UE, a HARQ-ACK corresponding to each channel in a first downlink channel set on the first uplink channel, the first downlink channel belonging to the first downlink channel set, and downlink channels included in the first downlink channel set being located in a first HARQ window.

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