US 12,219,591 B2
Method and user equipment for scheduling with multiple cells
Chi-Hsuan Hsieh, Hsin-Chu (TW)
Assigned to MediaTek, Inc., Hsinchu (TW)
Filed by MEDIATEK INC., Hsin-Chu (TW)
Filed on Apr. 11, 2022, as Appl. No. 17/718,289.
Claims priority of provisional application 63/186,859, filed on May 11, 2021.
Prior Publication US 2022/0369323 A1, Nov. 17, 2022
Int. Cl. H04W 72/542 (2023.01); H04L 27/26 (2006.01); H04W 72/0446 (2023.01); H04W 72/1263 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/542 (2023.01) [H04L 27/26025 (2021.01); H04W 72/0446 (2013.01); H04W 72/1263 (2013.01); H04W 72/23 (2023.01)] 16 Claims
OG exemplary drawing
 
1. A method, comprising:
connecting, by a user equipment (UE), to a plurality of cells in a network;
determining, by the UE, a specific slot for receiving a channel state information reference signal (CSI-RS) from a first cell of the plurality cells, wherein an index of the specific slot is n+X+L, where n is an index of a slot for receiving a downlink control information (DCI) from a second cell of the plurality of cells, X is a slot offset for triggering the CSI-RS and L includes parameters associated with sub-carrier spacings (SCSs) of the first cell and the second cell, wherein L is

OG Complex Work Unit Math
while Nslot,offset,CSIRSCA is a first carrier aggregation (CA) slot offset associated with the first cell for transmitting the CSI-RS, Nslot,offset,PDCCHCA is a second CA slot offset associated with the second cell for receiving the DCI, μoffset,CSIRS is a first SCS index with maximum value among lowest configured SCSs of the plurality of cells, μoffset,PDCCH is a second SCS index with maximum value among lowest configured SCSs of the plurality of cells and μCSIRS is an index of SCS of the first cell; and
receiving, by the UE, the CSI-RS from the first cell in the specific slot.