US 11,856,516 B2
Operation with power saving in connected mode discontinuous reception (C-DRX)
Qiongjie Lin, Sunnyvale, CA (US); and Aris Papasakellariou, Houston, TX (US)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Jun. 9, 2022, as Appl. No. 17/806,245.
Application 17/806,245 is a continuation of application No. 15/929,954, filed on May 29, 2020, granted, now 11,425,648.
Claims priority of provisional application 62/908,429, filed on Sep. 30, 2019.
Claims priority of provisional application 62/897,204, filed on Sep. 6, 2019.
Claims priority of provisional application 62/861,550, filed on Jun. 14, 2019.
Prior Publication US 2022/0303895 A1, Sep. 22, 2022
Int. Cl. G08C 17/00 (2006.01); H04W 52/02 (2009.01); H04L 5/00 (2006.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01)
CPC H04W 52/0225 (2013.01) [H04L 5/0048 (2013.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01)] 20 Claims
OG exemplary drawing
 
1. A method for a user equipment (UE) to receive physical downlink control channels (PDCCHs), the method comprising:
receiving a first PDCCH that provides a downlink control information (DCI) format, wherein the DCI format includes a field indicating skipping receptions of second PDCCHs associated with UE-specific search space sets for a time duration;
transmitting a physical uplink control channel (PUCCH) that provides a positive scheduling request (SR) after the first PDCCH reception and before an end of the time duration;
skipping receptions of the second PDCCHs at a first occasion that is after the first PDCCH reception and before the PUCCH transmission; and
receiving the second PDCCHs at a second occasion that is after the PUCCH transmission and before the end of the time duration.