Method and apparatus for carrier phase-based reference signal
AssigneeLenovo (Singapore) Pte. Ltd.
InventorsAbir BEN HADJ FREDJ, Alexander Johann Maria Golitschek Edler Von Elbwart, Robin Rajan THOMAS, Karthikeyan GANESAN
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Abstract
Various aspects of the present disclosure relate to a user equipment (UE) and a transmission reception point (TRP) for wireless communication configured to generate a continuous positioning reference signal for continuous tracking of phase for positioning using a raised cosine technique, and transmit the continuous positioning reference signal, the continuous positioning reference signal extending across at least two contiguous symbols within a first subcarrier. The continuous positioning reference signal may be used to perform a phase measurement which is used to estimate a position of the UE.
Claims20
A user equipment (UE) for wireless communication, comprising:
- at least one memory;
- a transceiver;
- and
- at least one processor coupled with the at least one memory and configured to cause the UE to:
- generate a continuous positioning reference signal for continuous tracking of phase for positioning using a raised cosine technique;
- and
- transmit the continuous positioning reference signal, the continuous positioning reference signal extending across at least two contiguous symbols within a first subcarrier.
A processor for wireless communication, comprising:
- at least one memory;
- and
- a controller coupled with the at least one memory and configured to cause the controller to:
- generate a continuous positioning reference signal for continuous tracking of phase for positioning using a raised cosine technique;
- and
- transmit the continuous positioning reference signal, the continuous positioning reference signal extending across at least two contiguous symbols within a first subcarrier.
A method performed by a user equipment (UE), the method comprising:
- generating a continuous positioning reference signal for continuous tracking of phase for positioning using a raised cosine technique;
- and
- transmitting the continuous positioning reference signal, the continuous positioning reference signal extending across at least two contiguous symbols within a first subcarrier.
A transmission reception point (TRP), comprising:
- a processor;
- and
- a transceiver coupled to the processor,
- wherein the processor is configured to cause the TRP to:
- generate a continuous positioning reference signal for continuous tracking of phase for positioning using a raised cosine technique;
- and
- transmit the continuous positioning reference signal, the continuous positioning reference signal extending across at least two contiguous symbols within a first subcarrier.
Dependencies are inferred from the claim text.