| 摘要 |
In a wireless communication system in which A-DPCH (Associated-Dedicated Physical CHannel) and HS-DPCCH (High Speed-Dedicated Physical Control CHannel) exist, for the purpose of performing an appropriate outer loop transmission power control for HS-DPCCH even during an A-DPCH DTX (Discontinuous Transmission) period, transmission data monitoring section 12 monitors whether a bit sequence transmitted via A-DPCH is present or not, and dummy data generation section 14 generates a random sequence used for outer loop transmission power control of HS-DPCCH during a DTX period in which a bit sequence is absent, and coding section 16 performs CRC coding on the generated random sequence, and transmission radio section 22 then transmits the CRC-coded random sequence via A-DPCH.
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