US 11,895,058 B2
Methods for scheduling offset determination in ultra wide bandwidth beamforming systems
Vasanthan Raghavan, West Windsor Township, NJ (US); Xiaoxia Zhang, San Diego, CA (US); Srinivas Yerramalli, San Diego, CA (US); Tao Luo, San Diego, CA (US); Arumugam Chendamarai Kannan, San Diego, CA (US); and Junyi Li, Fairless Hills, PA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Aug. 10, 2021, as Appl. No. 17/398,843.
Claims priority of provisional application 63/074,701, filed on Sep. 4, 2020.
Prior Publication US 2022/0077998 A1, Mar. 10, 2022
Int. Cl. H04L 5/00 (2006.01); H04W 72/1273 (2023.01); H04W 72/23 (2023.01)
CPC H04L 5/0098 (2013.01) [H04L 5/0026 (2013.01); H04W 72/1273 (2013.01); H04W 72/23 (2023.01)] 28 Claims
OG exemplary drawing
 
1. An apparatus for wireless communication at a user equipment (UE), comprising:
memory; and
at least one processor coupled to the memory, the memory and the at least one processor configured to:
receive a physical downlink control channel (PDCCH) comprising a scheduling offset parameter, wherein the PDCCH schedules one of a physical downlink shared channel (PDSCH) for reception in a first sub-band within a bandwidth part (BWP) or provides an uplink scheduling grant of a physical uplink shared channel (PUSCH) for transmission in a second sub-band within the BWP; and
communicate with a base station based on one of a first slot for receiving the PDSCH based on the first sub-band within the BWP and the scheduling offset parameter when the PDCCH schedules the PDSCH, or a second slot for transmitting the PUSCH based on the second sub-band within the BWP and the scheduling offset parameter when a physical uplink control channel (PUCCH) is used to schedule the PUSCH, wherein the first slot for receiving the PDSCH is slot n+K0, where n corresponds to a slot in which the PDCCH is received and K0 is a first slot scheduling offset for the PDSCH, or the second slot for transmitting the PUSCH is slot n+K2, where n corresponds to a slot in which the PUCCH is transmitted and K2 is a second slot scheduling offset for the PUSCH.