Technologies for in-device coexistence in network communication
The present application relates to devices and components including apparatus, systems, and methods for non-terrestrial network communication in wireless communication systems.
1 . An apparatus comprising:
processing circuitry to:
identify a configuration indicating that obtaining Global Navigation Satellite System (GNSS) measurement is prioritized over uplink (UL) transmission on a GNSS-interfering band, the configuration being from a non-terrestrial network (NTN) serving cell, the GNSS-interfering band being the n14 band;
obtain at least one GNSS measurement; and
in accordance with the configuration, reduce a transmission power of an uplink transmission corresponding to a component carrier on the GNSS-interfering band while obtaining the at least one GNSS measurement; and
interface circuitry coupled with the processing circuitry, the interface circuitry to receive the configuration.
2 . The apparatus according to claim 1 , wherein the processing circuitry is further to generate an indication of a first timing information for obtaining the at least one GNSS measurement,
wherein the configuration includes a gap pattern that is based on the indication of the first timing information.
3 . The apparatus according to claim 1 , wherein the uplink transmission is to the NTN serving cell.
4 . The apparatus according to claim 1 , wherein the uplink transmission is to a terrestrial New Radio (NR) serving cell.
5 . The apparatus according to claim 1 , wherein the processing circuitry is further to generate a request for a gap pattern for transmission.
6 . The apparatus according to claim 1 , wherein the configuration includes a gap pattern.
7 . The apparatus according to claim 1 , wherein to reduce the transmission power of the uplink transmission includes to mute the transmission power of the uplink transmission.
8 . The apparatus according to claim 1 , wherein the uplink transmission is transmitted within a measurement gap corresponding to the at least one GNSS measurement.
9 . The apparatus of claim 1 , wherein the configuration indicates that obtaining GNSS measurement is prioritized over UL transmission when GNSS measurement is for timing advance.
10 . The apparatus of claim 1 , wherein the transmission power of the uplink transmission is reduced based on the uplink transmission colliding in time with the at least one GNSS measurement.
11 . The apparatus of claim 1 , wherein the processing circuitry further comprises to:
identify a schedule for uplink transmissions received from the NTN serving cell; and
identify that the at least one GNSS measurement collides with the uplink transmission based on the schedule, wherein the transmission power of the uplink transmission is reduced based on the identification that the at least one GNSS measurement collides with the uplink transmission.
12 . A method comprising:
identifying, from a user equipment (UE) on a non-terrestrial network (NTN), an indication of UE capability to support a connection to an NTN serving cell while transmitting on a Global Navigation Satellite System (GNSS)-interfering band; and
generating a transmission indicating to prioritize obtaining GNSS measurement over uplink (UL) transmission on the GNSS-interfering band, in which a transmission power of one or more uplink transmissions is to be reduced when obtaining at least one GNSS measurement.
13 . The method according to claim 12 , further including identifying GNSS measurement occasion information received from the UE.
14 . The method according to claim 13 , further comprising:
determining a GNSS measurement occasion based on the GNSS measurement occasion information; and
configuring the at least one GNSS measurement to cover the GNSS measurement occasion.
15 . One or more non-transitory, computer-readable media having instructions that, when executed, cause processing circuitry to:
identify a configuration indicating that obtaining Global Navigation Satellite System (GNSS) measurement is prioritized over uplink (UL) transmission on a GNSS-interfering band, the configuration being from a non-terrestrial network (NTN) serving cell, the GNSS-interfering band being the n14 band;
obtain at least one GNSS measurement; and
in accordance with the configuration, reduce a transmission power of an uplink transmission corresponding to a component carrier on the GNSS interfering band while obtaining the at least one GNSS measurement.
16 . The one or more non-transitory, computer-readable media according to claim 15 , wherein the instructions, when executed, further cause the processing circuitry to:
generate a measurement gap request for transmission to a base station, wherein the configuration is received based on the measurement gap request.
17 . The one or more non-transitory, computer-readable media according to claim 15 , wherein the instructions, when executed, further cause the processing circuitry to:
generate a message with an indication of a first timing information for obtaining GNSS information for transmission to a base station, wherein a gap pattern for the the at least one GNSS measurement is based on the indication of the first timing information.
18 . The one or more non-transitory, computer-readable media of claim 15 , wherein to obtain the at least one GNSS measurement includes to obtain the at least one GNSS measurement in accordance with a gap pattern.
19 . The one or more non-transitory, computer-readable media of claim 15 , wherein the instructions, when executed, further cause the processing circuitry to:
generate, for transmission, an indication of user equipment (UE) capability to support a connection to the NTN serving cell while transmitting on the GNSS-interfering band, wherein the configuration is received based on transmission of the indication.
20 . The one or more non-transitory, computer-readable media of claim 15 , wherein the instructions, when executed, further cause the processing circuitry to:
identify a schedule for uplink transmissions received from the NTN serving cell; and
identify that the at least one GNSS measurement collides with the uplink transmission based on the schedule, wherein the transmission power of the uplink transmission is reduced based on the identification that the at least one GNSS measurement collides with the uplink transmission.