APPAREIL ET PROCEDE DE COMMUNICATIONS PAR CANAUX DE LIAISONS MONTANTE ET DESCENDANTE POUR LA TRANSMISSION DE DONNEES PAR PAQUETS

摘要

The node apparatus has determiner that determines an uplink power offset according to the comparison of different between signal-to-interference ratio (SIR) of uplink dedicated channel signal and preset target (SIR). Another determiner determines the downlink data channel power level, when the modulation technique applied to the downlink data channel is a high order modulation technique. Independent claims are also included for the following: (1) uplink power offset and downlink data channel power level transceiver apparatus; (2) node apparatus controlling method; (3) uplink power offset and downlink power level transmission/reception method; (4) uplink transmission power controlling method; (5) uplink transmission power controlling apparatus; (6) downlink data channel power level transmission method; (7) downlink data channel power level transmission apparatus; (8) downlink data channel power level transmission/reception method; and (9) downlink data channel power level transceiver apparatus.