Radio transmission device and radio transmission method

Details Radio transmission device and radio transmission method Radio transmission device and radio transmission method

2006-11-09

2010-06-08

Bocure, Tesfaldet (Department: 2611)

Pulse or digital communications

Transmitters

C375S377000, C370S330000, C455S452200

Reexamination Certificate

active

07733977

ABSTRACT:
Disclosed are a radio transmission device and a radio transmission method capable of containing a plenty of mobile stations for receiving low-rate data and avoiding lowering a system throughput. A group ID assigning unit (108) groups UE receiving low-rate data and assigns a frequency by using the group ID. An SCCH processing unit (109) generates an SCCH containing the group ID. A low-rate control information processing unit (113) generates low-rate control information indicating a timing slot to which a low-rate UE has been assigned. A multiplexing unit (117) multiplies low-rate control information on RB to which low-rate data is assigned when multiplexing a pilot channel, SCCH, and data.

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3GPP TSG-RAN WG1, R1-050590, “Physical Channels and Multiplexing in Evolved UTRA downlink, ” NTT DoCoMo, Jun. 2005, p. 2, line 23.

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