US 12,082,228 B2
CLI-RSSI measurement resource configuration
Dawei Ying, Hillsboro, OR (US); Hassan Ghozlan, Hillsboro, OR (US); Qian Li, Beaverton, OR (US); Daewon Lee, Portland, OR (US); and Geng Wu, Portland, OR (US)
Assigned to Apple Inc., Cupertino, CA (US)
Appl. No. 17/419,605
Filed by Apple Inc., Cupertino, CA (US)
PCT Filed Feb. 11, 2020, PCT No. PCT/US2020/017756
§ 371(c)(1), (2) Date Jun. 29, 2021,
PCT Pub. No. WO2020/167837, PCT Pub. Date Aug. 20, 2020.
Claims priority of provisional application 62/805,575, filed on Feb. 14, 2019.
Prior Publication US 2022/0086843 A1, Mar. 17, 2022
Int. Cl. H04W 72/541 (2023.01); H04B 17/318 (2015.01); H04W 24/10 (2009.01); H04W 72/044 (2023.01); H04W 72/0446 (2023.01)
CPC H04W 72/541 (2023.01) [H04B 17/318 (2015.01); H04W 24/10 (2013.01); H04W 72/0446 (2013.01); H04W 72/046 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A user equipment (UE), comprising:
radio front end circuitry; and
processor circuitry configured to:
receive, using the radio front end circuitry, a received signal strength indicator (RSSI) resource configuration for crosslink interference (CLI) measurement from a base station;
measure a RSSI of one or more received signals based at least in part on the received RSSI resource configuration; and
perform one or more CLI measurements based at least in part on the measured RSSI;
wherein the RSSI resource configuration includes an identifier information element (IE), one or more slot-level indication IEs, one or more symbol-level indication IEs, one or more physical resource block (PRB)-level indication IEs, one or more resource element (RE) pattern indication IEs, and one or more receive beam indication IEs, and wherein the one or more symbol-level indication IEs comprise a start and length indication value (SLIV) to jointly indicate a start symbol and a length of data transmission having the start symbol to be any symbol in a slot and the length be up to 14 symbols for RSSI measurement over a Physical Uplink Shared Channel (PUSCH).