US 11,991,695 B2
Handlingtime-varying packet size in downlink
Weidong Yang, Cupertino, CA (US); Arjun Bharadwaj, Beijing (CN); Chunhai Yao, Beijing, CA (US); Chunxuan Ye, Cupertino, CA (US); Dawei Zhang, Cupertino, CA (US); Haitong Sun, Cupertino, CA (US); Hong He, Cupertino, CA (US); Huaning Niu, Cupertino, CA (US); Oghenekome Oteri, Cupertino, CA (US); Seyed Ali Akbar Fakoorian, Cupertino, CA (US); Sigen Ye, Cupertino, CA (US); Wei Zeng, Cupertino, CA (US); and Yushu Zhang, Cupertino, CA (US)
Assigned to APPLE INC., Cupertino, CA (US)
Appl. No. 17/598,247
Filed by Apple Inc., Cupertino, CA (US)
PCT Filed Oct. 23, 2020, PCT No. PCT/CN2020/123451
§ 371(c)(1), (2) Date Oct. 14, 2021,
PCT Pub. No. WO2022/082801, PCT Pub. Date Apr. 28, 2022.
Prior Publication US 2022/0417969 A1, Dec. 29, 2022
Int. Cl. H04W 72/23 (2023.01); H03M 13/13 (2006.01); H04L 5/00 (2006.01); H04W 24/08 (2009.01); H04W 72/12 (2023.01); H04W 72/1273 (2023.01); H04W 76/20 (2018.01)
CPC H04W 72/1273 (2013.01) [H03M 13/136 (2013.01); H04W 24/08 (2013.01); H04W 76/20 (2018.02)] 20 Claims
OG exemplary drawing
 
1. A method performed by a user equipment (UE) comprising:
receiving a first signaling comprising configuration of downlink (DL) Semi-Persistent Scheduling (SPS), wherein the DL SPS configuration comprises a periodicity of the DL SPS and a first indication for a first physical layer resource, and wherein the first physical layer resource is used to dynamically modify size of a second physical layer resource for SPS DL data transmission;
receiving a second signaling that activates reception based on the DL SPS, wherein the second signaling comprises information to specify a boundary of the second physical layer resource;
monitoring the first physical layer resource on each SPS occasion based on the periodicity to decode a second indication;
determining the size of the second physical layer resource for SPS DL data transmission, based on the second indication; and
receiving data on the second physical layer resource determined for each SPS occasion based on the determined size.