发明名称 |
BASE STATION, TERMINAL, COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT |
摘要 |
A base station is provided in which a terminal efficiently controls a demodulation reference signal for a data signal transmitted from the base station in a wireless communication system in which the base station and the terminal communicates with each other. The base station that performs a communication with the terminal includes a data signal generation unit that generates a data signal for terminal, and a demodulation reference signal for a data signal multiplexing unit that multiplexes a demodulation reference signal for a data signal, which is a known signal for demodulating the data signal, into the data signal. The scramble code included in the demodulation reference signal for the data signal is generated based on a first scramble ID and a second scramble ID that are notified from the base station to the terminal. |
申请公布号 |
US2014016556(A1) |
申请公布日期 |
2014.01.16 |
申请号 |
US201214006830 |
申请日期 |
2012.03.14 |
申请人 |
SHIMEZAWA KAZUYUKI;IMAMURA KIMIHIKO;NOGAMI TOSHIZO;SHARP KABUSHIKI KAISHA |
发明人 |
SHIMEZAWA KAZUYUKI;IMAMURA KIMIHIKO;NOGAMI TOSHIZO |
分类号 |
H04W24/02 |
主分类号 |
H04W24/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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