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US 2017/0318487 A1Published application
Terminal, base station, transmission method, and reception method
AssigneePanasonic Intellectual Property Corporation of America
InventorsTETSUYA YAMAMOTO, HIDETOSHI SUZUKI, MASAYUKI HOSHINO
Life of this patent
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Abstract
A repeater generates repetition signals by repeating uplink signals over a plurality of subframes; controller sets a timing for transmitting the repetition signals, based on information indicating a transmission candidate subframe for a sounding reference signal used for measuring an uplink reception quality; and a transmitter transmits the repetition signals at the set timing.
Claims10
A terminal comprising:
- a repeater that generates repetition signals by repeating uplink signals over a plurality of subframes;
- a controller that sets a timing for transmitting the repetition signals, based on information indicating a transmission candidate subframe for a sounding reference signal used for measuring an uplink reception quality;
- and
- a transmitter that transmits the repetition signals at the set timing.
1 more element
A base station comprising:
- a controller that sets a timing at which a terminal transmits repetition signals generated by repeating uplink signals over a plurality of subframes, based on information indicating a transmission candidate subframe for a sounding reference signal used for measuring an uplink reception quality;
- a receiver that receives the repetition signals;
- and
- a combiner that performs in-phase combining on the repetition signals in the plurality of subframes, based on the set timing.
1 more element
A transmission method comprising:
- generating repetition signals by repeating uplink signals over a plurality of subframes;
- setting a timing for transmitting the repetition signals, based on information indicating a transmission candidate subframe for a sounding reference signal used for measuring an uplink reception quality;
- and
- transmitting the repetition signals at the set timing.
1 more element
A reception method comprising:
- setting a timing at which a terminal transmits repetition signals generated by repeating uplink signals over a plurality of subframes, based on information indicating a transmission candidate subframe for a sounding reference signal used for measuring an uplink reception quality;
- receiving the repetition signals;
- and
- performing in-phase combining on the repetition signals in the plurality of subframes, based on the set timing.
1 more element
Dependencies are inferred from the claim text.