COMMUNICATION METHOD, COMMUNICATIONS APPARATUS, USER EQUIPMENT, AND COMMUNICATIONS SYSTEM

摘要

Embodiments of the present invention disclose a communication method: sending indication information to two or more user equipments, where the indication information includes timeslot indication information and frequency band indication information of the two or more user equipments, at least two user equipments in the two or more user equipments have same timeslot indication information, and the user equipments that have the same timeslot indication information have different frequency band indication information; and obtaining an acknowledgment frame sent by one or more user equipments of the two or more user equipments in a timeslot indicated by respective timeslot indication information and by using a frequency band indicated by respective frequency band indication information. The present invention is used for acknowledgment frame sending.

主权项

1. A communication method, wherein the method comprises:
sending indication information to two or more user equipments, wherein the indication information comprises timeslot indication information and frequency band indication information of the two or more user equipments, the timeslot indication information indicates one or more timeslots in which the two or more user equipments send a respective acknowledgment frame, the frequency band indication information indicates one or more frequency bands used by the two or more user equipments for sending the respective acknowledgment frame, at least two user equipments in the two or more user equipments have same timeslot indication information, and the user equipments that have the same timeslot indication information have different frequency band indication information; and obtaining an acknowledgment frame sent by one or more user equipments of the two or more user equipments in a timeslot indicated by respective timeslot indication information and by using a frequency band indicated by respective frequency band indication information, wherein the acknowledgment frame sent by the one or more user equipments of the two or more user equipments is used to indicate that the one or more user equipments have correctly received a data packet.