BASE STATION, TERMINAL, RECEPTION METHOD, AND TRANSMISSION METHOD
First Claim
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1. A terminal comprising:
- a repeater that generates repetition signals by repeating an uplink signal over a plurality of subframes;
a controller that, if the plurality of subframes do not include a transmission candidate subframe of a sounding reference signal used to measure uplink reception quality, sets a first transmission format to all the plurality of subframes and, if the plurality of subframes include the transmission candidate subframe, sets a second transmission format to all the plurality of subframes; and
a transmitter that transmits the repetition signals using the set transmission format.
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Abstract
A repeater generates repetition signals by repeating an uplink signal over a plurality of subframes. If the plurality of subframes do not include a transmission candidate subframe of a sounding reference signal used to measure uplink reception quality, a controller sets a first transmission format to all the plurality of subframes, and if the plurality of subframes include the transmission candidate subframe, the controller sets a second transmission format to all the plurality of subframes. A transmitter transmits the repetition signals using the set transmission format.
8 Citations
10 Claims
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1. A terminal comprising:
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a repeater that generates repetition signals by repeating an uplink signal over a plurality of subframes; a controller that, if the plurality of subframes do not include a transmission candidate subframe of a sounding reference signal used to measure uplink reception quality, sets a first transmission format to all the plurality of subframes and, if the plurality of subframes include the transmission candidate subframe, sets a second transmission format to all the plurality of subframes; and a transmitter that transmits the repetition signals using the set transmission format. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A base station comprising:
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a controller that, if a plurality of subframes in which an uplink signal is repeated do not include a transmission candidate subframe of a sounding reference signal used to measure uplink reception quality, sets a first transmission format to all the plurality of subframes and, if the plurality of subframes include the transmission candidate subframe, sets a second transmission format to all the plurality of subframes; and a receiver that receives the repetition signals using the set transmission format.
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9. A transmission method comprising:
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generating repetition signals by repeating an uplink signal over a plurality of subframes; setting, if the plurality of subframes do not include a transmission candidate subframe of a sounding reference signal used to measure uplink reception quality, a first transmission format to all the plurality of subframes and setting, if the plurality of subframes include the transmission candidate subframe, a second transmission format to all the plurality of subframes; and transmitting the repetition signals using the set transmission format.
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10. A reception method comprising:
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setting, if a plurality of subframes in which an uplink signal is repeated do not include a transmission candidate subframe of a sounding reference signal used to measure uplink reception quality, a first transmission format to all the plurality of subframes and setting, if the plurality of subframes include the transmission candidate subframe, a second transmission format to all the plurality of subframes; and receiving the repetition signals using the set transmission format.
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Specification