Method and Apparatus for Transmitting and Obtaining Scheduling Information

摘要

The present invention discloses a method and an apparatus for transmitting and obtaining scheduling information. The method for transmitting scheduling information includes determining UEs performing direct communication and scheduling information required for data transmission for the UEs performing the direct communication. A base station transmits invariable or slowly varying control information in the scheduling information to each of the UEs performing the direct communication statically or semi-statically. If the scheduling information further includes quickly varying control information. A UE serving as a sender in the UEs performing the direct communication transmits the quickly varying control information in the scheduling information dynamically or semi-dynamically to a UE serving as a receiver in the UEs performing the direct communication.

主权项

1. A method for transmitting scheduling information, the method comprising:
determining user equipments (UEs) performing direct communication; determining scheduling information required for data transmission for the UEs performing the direct communication; transmitting, by a base station, invariable or slowly varying control information in the scheduling information to each of the UEs performing the direct communication statically or semi-statically, the scheduling information further comprising quickly varying control information; and transmitting, by a UE serving as a sender in the UEs performing the direct communication, the quickly varying control information in the scheduling information dynamically or semi-dynamically to a UE serving as a receiver in the UEs performing the direct communication.