Wireless communication system, base station apparatus, mobile station apparatus, and communication method

Abstract

A communication system including a base station apparatus and a mobile station apparatus. The base station apparatus performs communication with the mobile station apparatus that transmits data using two or more access schemes that are different respectively. In addition, the base station apparatus generates control information including information specifying said access scheme and TPC (Transmit Power Control) control data. Furthermore, the base station apparatus notifies the mobile station apparatus of said control information at least at a timing when said transmission apparatus performs instruction that said mobile station apparatus changes said access scheme.

1 . A base station apparatus that performs communication with a mobile station apparatus that transmits data using two or more access schemes that are different respectively, the base station apparatus comprising:
 a mobile station control data generation section configured to generate control information including information specifying said access scheme and TPC (Transmit Power Control) control data; and   a transmission apparatus configured to notify the mobile station apparatus of said control information at least at a timing when said transmission apparatus performs instruction that said mobile station apparatus changes said access scheme.