Mobile communication system, base station, mobile station, and wireless communication method

摘要

A base station (12) performs communication to and from a mobile station via at least a part of a plurality of radio channels. The base station (12) includes: a channel allocation section (30) for allocating a radio channel having an allocation effective period of two or more frames to the mobile station; and a channel notification section (34) for notifying the mobile station of a radio channel newly allocated by the channel allocation section (30) in response to an expiration of the allocation effective period of the radio channel which has been allocated by the channel allocation section (30). The mobile station uses the radio channel notified from the base station (12) for communicating to and from the base station (12) until an allocation effective period of the new radio channel expires.

主权项

1. A mobile communication system, comprising a base station and a mobile station, which perform communication with each other via at least a part of a plurality of radio channels,
wherein the base station includes:
a channel allocation section configured to allocate a first radio channel having an allocation effective period of two or more frames to the mobile station; anda channel notification section configured to notify the mobile station of a second radio channel, having an allocation effective period of two or more frames to the mobile station, newly allocated by the channel allocation section when the allocation effective period of the first radio channel which has been allocated by the channel allocation section is expired, andwherein the mobile station includes a wireless communication section configured to use the first radio channels notified from the base station until an allocation effective period of the first radio channels expires and the second radio channels notified from the base station until an allocation effective period of the second radio channels expires.