Pilot frequency or inter-system measurement method and device and user equipment

Abstract

The invention provides a pilot frequency or inter-system measurement method and device and user equipment. The method comprises the steps of obtaining a starting system frame number of a current CBS message according to a previous CBS message containing scheduling information; judging whether the difference value of the serial numbers of the two latest received data packets is equal to the numberof CBS data blocks received between the two data packets or not; learning a sending mode of the CBS message according to a judgment result and the initial system frame number to obtain a period of sending the CBS message by the network and a length of the CBS message needing to be continuously received; and when the CBS message cannot be received, determining the initial position of the next CBS message according to the learning result, and receiving a pilot frequency or inter-system measurement message after the next CBS message is continuously received and before the next CBS message startsto be received. The conflict between the pilot frequency or inter-system measurement and the CBS data block can be avoided, so that the pilot frequency or inter-system measurement and the CBS messagereceiving are reserved to the maximum extent.

Description

technical field [0001] The present invention relates to the field of communication technologies, and in particular to a method, device and user equipment for inter-frequency or inter-system measurement. Background technique [0002] When the mobile network where the UE (User Equipment, user equipment) is located supports CBS (Cell Broadcast Service, cell broadcast service), the UE usually uses a DRX (Discontinuous reception, discontinuous reception) mechanism to receive the CBS message. [0003] When the UE is in standby on a WCDMA (Wideband Code Division Multiple Access, wideband code division multiple access) network, it needs to have the capability of inter-frequency or inter-system reselection measurement. However, when the CBS period of the network configuration is relatively dense, the possibility of conflict between inter-frequency or inter-system measurement and CBS data blocks is very high. [0004] In order to ensure the reception of CBS messages, in the existing ...

AI Technical Summary

Problems solved by technology

However, when the CBS period of the network configuration is relatively dense, the possibility of conflict between different frequency or different system measurements and CBS data blocks will be very high.

[0004] In order to ensure the reception of CBS messages, in the existing scheme, if there is a conflict between different frequencies or different systems, all the conflicting parts of different frequency or different systems will be eliminated. However, this will cause the measurement of different frequencies or different systems to not be completed on time, affecting re-election

Or, in order to ensure the measurement of different frequencies or different systems, all CBS data blocks are deleted, so that CBS messages may not be received, resulting in a problem of high power consumption

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