Method and apparatus for performing wireless communication related to positioning
AssigneeLG Electronics Inc.
InventorWoosuk KO
Life of this patent
Estimating the term…
Abstract
Proposed are a method by which a first device performs wireless communication and an apparatus supporting same. For example, the first device may acquire information related to a PRS, which comprises at least one of information regarding a PRS comb offset, information regarding a PRS comb size, information regarding a PRS start symbol, and information regarding the number of PRS symbols. For example, the first device may receive a first PRS. For example, the first device may receive a second PRS. For example, the first device may transmit measurement information comprising: (i) information regarding an RSTD regarding the first PRS and the second PRS; and (ii) identification information for identifying a PRS resource used for the RSTD.
Claims21
A method, comprising:
- obtaining, by a first device, information related to positioning reference signal (PRS), including at least one of information related to a PRS resource identity (ID), information related to a PRS comb offset, information related to a PRS comb size, information related to a PRS starting symbol, or information related to a number of PRS symbols;
- receiving, by the first device, a first PRS;
- receiving, by the first device, a second PRS;
- and
- transmitting, by the first device, measurement information, including (i) information related to reference signal time difference (RSTD) related to the first PRS and the second PRS and (ii) identification information for identifying a PRS resource used for the RSTD.
A first device, comprising:
- at least one transceiver;
- at least one processor;
- and
- at least one memory connected to the at least one processor and storing instructions that, based on being executed by the at least one processor, cause the first device to perform operations comprising:
- obtaining information related to positioning reference signal (PRS), including at least one of information related to a PRS resource identity (ID), information related to a PRS comb offset, information related to a PRS comb size, information related to a PRS starting symbol, or information related to a number of PRS symbols;
- receiving a first PRS;
- receiving a second PRS;
- and
- transmitting measurement information, including (i) information related to reference signal time difference (RSTD) related to the first PRS and the second PRS and (ii) identification information for identifying a PRS resource used for the RSTD.
A processing device, comprising:
- at least one processor;
- and
- at least one memory connected to the at least one processor and storing instructions that, based on being executed by the at least one processor, cause a first device to perform operations comprising:
- obtaining information related to positioning reference signal (PRS), including at least one of information related to a PRS resource identity (ID), information related to a PRS comb offset, information related to a PRS comb size, information related to a PRS starting symbol, or information related to a number of PRS symbols;
- receiving a first PRS;
- receiving a second PRS;
- and
- transmitting measurement information, including (i) information related to reference signal time difference (RSTD) related to the first PRS and the second PRS and (ii) identification information for identifying a PRS resource used for the RSTD.
16-20. (canceled)
Dependencies are inferred from the claim text.