| 摘要 |
Transmission frequencies are individually and flexibly established in accordance with the types of pieces of feedback information transmitted from a mobile station apparatus to a base station apparatus, thereby optimizing the transmission period in accordance with the types of pieces of feedback information to minimize the degradation in the system throughput caused by the fact that the transmission period is not identical with the optimum one. A wireless communication system wherein a mobile station apparatus (B) determines a reception quality of a signal received from a base station apparatus (A) and transmits, to the base station apparatus (A), pieces of feedback information generated based on the reception quality. The base station apparatus (A) assigns resources of transmission timings in accordance with the types of pieces of feedback information, while the mobile station apparatus (B) uses the assigned resources to transmit a plurality of types of pieces of feedback information to the base station apparatus. |
