Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2005-04-27
2008-10-28
D'Agosta, Stephen M (Department: 2617)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S562100, C455S062000, C455S063100, C455S067130, C455S501000, C455S504000, C455S505000, C455S450000, C455S464000, C370S317000, C370S322000, C370S329000, C370S341000
Reexamination Certificate
active
07444169
ABSTRACT:
A wireless base station apparatus (100) used in a wireless communications system includes a statistical processing unit (140) that performs statistical processing on downlink radio quality information reported from a wireless communications terminal device; a radio quality information offsetting unit (160) that adjusts the statistically processed downlink radio quality information based on a downlink transmission confirmation (ACK/NACK/DTX) message transmitted from the wireless communications terminal device and a required downlink quality; a transport format determination unit (170) that determines a downlink transport format based on the statistically processed radio quality information or the offset-adjusted radio quality information; and a transmitting unit (111) that transmits a downlink channel with the determined downlink transport format.
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Hanaki Akihito
Imamura Yoshimasa
Ishii Hiroyuki
Usuda Masafumi
D'Agosta Stephen M
NTT DoCoMo Inc.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
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