Measurement gap report configuration method and user equipment

Abstract

The present invention provides a measurement gap report configuration method and user equipment. The method includes: receiving performance query information from a serving base station by user equipment, wherein the user equipment includes one or more radio frequency modules to support a series of frequency bands and a series of carrier aggregation frequency band combinations; sending user equipment performance information to the serving base station; and receiving measurement configuration information from the serving base station, wherein the plurality of measurement parameters include requirements for each frequency band supported by the user equipment and for each carrier aggregation frequency band combination The gap parameter, the required gap parameter includes a first Boolean variable and a second Boolean variable, which are used to respectively indicate whether a measurement gap is required for each frequency band related to a specific frequency band to be measured in the carrier aggregation mode and in the non-carrier aggregation mode. By utilizing the invention, the system operation can be made more effective and efficient.

Description

[0001] This application is a divisional application of a patent application with an application date of January 10, 2012, an application number of 201280000310.2, and an invention title of "Measurement Gap Configuration in a Wireless Communication System with Carrier Aggregation" technical field [0002] The present invention relates to a multi-carrier wireless communication system, and in particular to measurement gap (MG) configuration in carrier aggregation (CA). Background technique [0003] The Evolved Universal Terrestrial Radio Access Network (Evolved Universal Terrestrial Radio Access Network, E-UTRAN) is an air interface (air interface) used for an upgrade path (upgrade path) of a mobile network in the Long Term Evolution (LTE) of 3GPP. In the E-UTRAN mobile network, by using broadcast or dedicated control, the network controls User Equipment (UE) to perform intra-frequency (intra-frequency) / inter-frequency (inter-frequency) measurement. For example, in the Radio Re...

AI Technical Summary

Problems solved by technology

In other words, all receivers of the UE will apply the same measurement gap configuration, and this will cause a significant reduction in UE data transmission

On the other hand, if the UE is not configured with measurement gaps (but the UE actually needs measurement gaps to perform measurements), the UE can only perform cross-frequency / inter-RAT measurements in Discontinuous Reception (DRX) mode, which will cause abnormal Real-time (non-up-to-date) measurement results, and may cause switching delays

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