Method for transmitting and receiving reference signal and device therefor
AssigneeLG Electronics Inc.
InventorsHyunsu Cha, Jonghyun Park
Life of this patent
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Abstract
Disclosed is a method for a terminal to receive a reference signal in a wireless communication system. In particular, the method comprises: receiving information informing of a mode associated with a repetitive use of a beam for a channel state information-reference signal (CSI-RS); and receiving a synchronization signal/physical broadcast channel (SS/PBCH) block and the CSI-RS multiplexed on the basis of the mode, wherein the reception priority for the SS/PBCH block is higher than the reception priority for the CSI-RS.
Claims11
A method of receiving a reference signal (RS) by a user equipment (UE) in a wireless communication system, the method comprising:
- receiving information informing a mode related to repetition of a beam for a channel state information-reference signal (CSI-RS);
- and
- receiving the CSI-RS and a synchronization signal/physical broadcast channel (SS/PBCH) block which are multiplexed based on the mode,
- wherein, based on a subcarrier spacing for the SS/PBCH block being an integer multiple of a subcarrier spacing for the CSI-RS, the reception priority of the SS/PBCH block is identical to the reception priority of the CSI-RS.
A user equipment (UE) for receiving a reference signal (RS) in a wireless communication system, the UE comprising:
- a transceiver;
- and
- at least one processor coupled with the transceiver,
- wherein the at least one processor is configured to:
- control the transceiver to receive information informing a mode related to repetition of a beam for a channel state information-reference signal (CSI-RS), and
- control the transceiver to receive the CSI-RS and a synchronization signal/physical broadcast channel (SS/PBCH) block which are multiplexed based on the mode, and
- wherein, based on a subcarrier spacing for the SS/PBCH block being an integer multiple of a subcarrier spacing for the CSI-RS, the reception priority of the SS/PBCH block is identical to the reception priority of the CSI-RS.
An apparatus for receiving a reference signal (RS) in a wireless communication system, the apparatus comprising:
- a memory;
- and
- at least one processor coupled with the memory,
- wherein the at least one processor is configured to:
- receive information informing a mode related to repetition of a beam for a channel state information-reference signal (CSI-RS), and
- receive the CSI-RS and a synchronization signal/physical broadcast channel (SS/PBCH) block which are multiplexed based on the mode, and
- wherein, based on a subcarrier spacing for the SS/PBCH block being an integer multiple of a subcarrier spacing for the CSI-RS, the reception priority of the SS/PBCH block is identical to the reception priority of the CSI-RS.
A method of transmitting a reference signal (RS) by a base station (BS) in a wireless communication system, the method comprising:
- transmitting information informing a mode related to repetition of a beam for a channel state information-reference signal (CSI-RS);
- and
- transmitting the CSI-RS and a synchronization signal/physical broadcast channel (SS/PBCH) block which are multiplexed based on the mode,
- wherein, based on a subcarrier spacing for the SS/PBCH block being an integer multiple of a subcarrier spacing for the CSI-RS, the reception priority of the SS/PBCH block is identical to the reception priority of the CSI-RS.
A base station (BS) for transmitting a reference signal (RS) in a wireless communication system, the BS comprising:
- a transceiver;
- and
- at least one processor coupled to the transceiver,
- wherein the at least one processor is configured to:
- control the transceiver to transmit information informing a mode related to repetition of a beam for a channel state information-reference signal (CSI-RS), and
- control the transceiver to transmit the CSI-RS and a synchronization signal/physical broadcast channel (SS/PBCH) block which are multiplexed based on the mode, and
- wherein, based on a subcarrier spacing for the SS/PBCH block being an integer multiple of a subcarrier spacing for the CSI-RS, the reception priority of the SS/PBCH block is identical to the reception priority of the CSI-RS.
Dependencies are inferred from the claim text.