Sony Group Corporation
TERMINAL APPARATUS, BASE STATION, METHOD AND RECORDING MEDIUM FOR PROCESSING UPLINK REFERENCE SIGNALS

Abstract:

[Object] To provide the uplink reference signal for beam tracking. [Solution] A terminal apparatus, including: a communication unit configured to perform communication with a base station configured to form beams and perform communication; and a control unit configured to transmit a first uplink reference signal and a second uplink reference signal which has a narrower target frequency bandwidth and a shorter transmission period than the first uplink reference signal.