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AssigneeNtt Docomo, Inc.
InventorsTeruo Kawamura, Yoshihisa Kishiyama, Kenichi Higuchi, Mamoru Sawahashi
Estimating the term…
A mobile station includes a channel quality estimation unit configured to estimate downlink channel quality based on a reference signal from a base station and to output the estimated downlink channel quality as channel estimation information; an acknowledgement information determining unit configured to determine whether a downlink data channel from the base station is correctly received and to output the determination result as acknowledgement information; and an acknowledgement information prioritizing unit configured to cause the acknowledgement information to be preferentially transmitted to the base station if transmission timings of the channel estimation information and the acknowledgement information coincide.
A mobile station, comprising:
A base station, comprising:
An uplink transmission method performed by a mobile station, the method comprising the steps of:
A downlink transmission method performed by a base station, the method comprising the steps of:
Dependencies are inferred from the claim text.