Resource management method, base station and system

Abstract

The invention relates to a resource management method, a base station and a system, and belongs to the technical field of communication. The method in the embodiment of the invention comprises the following steps that: the base station receives first uplink data or first acknowledgment information sent by user equipment (UE); the base station decodes the first uplink data or first acknowledgment information according to the format of periodic indication information contained in the first uplink data or first acknowledgment information; and if the first uplink data or first acknowledgment information is successfully decoded, the base station determines that the first uplink data or first acknowledgment information contains the periodic indication information and puts periodic resources corresponding to the periodic indication information contained in the first uplink data or first acknowledgment information into effect. Through the technical scheme, the problem that data is wrongly retransmitted because the base station and the UE put the periodic resources corresponding to the periodic indication information into effect asynchronously in the prior art is solved, so that interrupt time delay is reduced.

Description

technical field [0001] The present invention relates to communication technology, in particular to a resource management method, base station and system. Background technique [0002] In the Long Term Evolution (LTE) system, after receiving the RRC (Radio Resource Control, Radio Resource Control) command sent by the source base station, the user equipment randomly sends an access request to the target base station, and the target base station receives the access request Afterwards, an access response is returned to establish a connection with the user equipment. After the target base station establishes a connection with the user equipment, the target base station will promptly validate the periodic indication information related to the system frame number (such as CQI (Channel Quality Indication, Channel Quality Indication), SRS (Sounding Reference Signal, Souding Reference Signal) and A periodic resource corresponding to an SRI (Scheduling Request Indication, Scheduling R...

AI Technical Summary

Problems solved by technology

However, since the user equipment and the target base station are not synchronized when the subframe for CQI transmission is effective, the user equipment may not have the subframe for effective transmission of CQI, which causes the target base station to check the cyclic redundancy code error, causing data to be incorrectly retransmitted , increasing the interrupt delay

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