Transmitting device and transmitting method

Details Transmitting device and transmitting method Transmitting device and transmitting method

2007-04-17

2007-04-17

Kizou, Hassan (Department: 2616)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S329000, C455S522000

Reexamination Certificate

active

10204356

ABSTRACT:
A transmission apparatus capable of executing an appropriate transmission power control in DPCH even when the DSCH and DPCH are multiplexed together. In the present transmission apparatus, DPCH transmission power control section105controls the transmission power of dedicated channel so that transmission power in periods corresponding to packet insertion periods of downlink shared channel becomes larger than that in other periods. Amplification sections104-1to104-N amplify the transmission power of dedicated channel based on the control of DPCH transmission power control section105.Dedicated channel and downlink shared channel are multiplexed in multiplexing section106.The multiplexed signal is converted into radio frequency in RF section107,and then transmitted as radio signal from antenna108.

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