US 11,963,204 B2
Downlink positioning reference signal configuration and processing in full duplex scenarios
Weimin Duan, San Diego, CA (US); Alexandros Manolakos, Escondido, CA (US); Seyedkianoush Hosseini, San Diego, CA (US); and Muhammad Sayed Khairy Abdelghaffar, San Jose, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Jun. 1, 2023, as Appl. No. 18/327,330.
Application 18/327,330 is a continuation of application No. 17/201,291, filed on Mar. 15, 2021, granted, now 11,711,827.
Claims priority of provisional application 63/007,493, filed on Apr. 9, 2020.
Prior Publication US 2023/0309128 A1, Sep. 28, 2023
Int. Cl. H04W 72/51 (2023.01); H04L 5/00 (2006.01); H04L 27/26 (2006.01); H04W 72/0453 (2023.01); H04W 76/27 (2018.01)
CPC H04W 72/51 (2023.01) [H04L 5/0051 (2013.01); H04L 27/26025 (2021.01); H04L 27/2607 (2013.01); H04W 72/0453 (2013.01); H04W 76/27 (2018.02)] 16 Claims
OG exemplary drawing
 
1. A method for wireless communication by a base station, comprising:
configuring a first positioning frequency layer for full duplex operation, wherein the first positioning frequency layer is defined by a first subcarrier spacing (SCS), a first cyclic prefix (CP) type, and a first bandwidth;
configuring a second positioning frequency layer for half duplex operation, wherein the second positioning frequency layer is defined by a second subcarrier spacing (SCS), a second cyclic prefix (CP) type, and a second bandwidth that are respectively different from the first subcarrier spacing (SCS), the first cyclic prefix (CP) type, and the first bandwidth;
providing the first positioning frequency layer to a first mobile device; and
providing the second positioning frequency layer to a second mobile device.