DETERMINING WHETHER SYSTEM INFORMATION CAN BE REUSED AND MANAGING SYSTEM INFORMATION IN A WIRELESS COMMUNICATION SYSTEM

摘要

The present disclosure relates to determining whether system information can be reused and managing system information in a wireless communication system. A wireless communication device may read and compare a physical cell identity and specific system information of a target component carrier with the physical cell identity and specific system information of a source component carrier to determine whether generic system information needs to be read or can be reused. A base station may determine whether a change in system information impacts generic system information and specific system information. The base station may update a data control variable such that it is synchronized for particular sets of component carriers.