BASE STATION AND COMMUNICATION CONTROL METHOD

摘要

A base station 100 maps the system information formed of multiple blocks (SIB) to predetermined regions of a downlink shared channel and transmits the mapped system information to the mobile station. The base station 100 includes: a system information transmission control unit 105 configured to divide each of the predetermined regions into a first half and a second half in a time direction; and a transmission data generation unit 111 configured to map the system information to at least one of the first half and the second half. The system information transmission control unit 105 switches positions of the first half and the second half in rotation every transmission timing of the predetermined regions on the shared channel.

主权项

1. A base station configured to map system information formed of a plurality of blocks to predetermined regions of a downlink shared channel and transmit the mapped system information to a mobile station, comprising:
a system information transmission control unit configured to divide each of the predetermined regions into a first half and a second half in a time direction; and a transmission data generation unit configured to map the system information to at least one of the first half and the second half, wherein the system information transmission control unit switches positions of the first half and the second half in rotation every transmission timing of the predetermined regions on the shared channel.