US 11,057,891 B2
Methods and related devices for performing cross-carrier scheduling with beam operations
Yu-Hsin Cheng, Hsinchu (TW)
Assigned to FG Innovation Company Limited, Tuen Mun (HK)
Filed by FG Innovation Company Limited, Tuen Mun (HK)
Filed on Apr. 3, 2019, as Appl. No. 16/373,673.
Claims priority of provisional application 62/655,493, filed on Apr. 10, 2018.
Prior Publication US 2019/0313390 A1, Oct. 10, 2019
Int. Cl. H04W 72/04 (2009.01); H04W 76/27 (2018.01); H04W 88/02 (2009.01); H04W 24/08 (2009.01); H04W 8/24 (2009.01); H04W 72/12 (2009.01); H04L 5/00 (2006.01)
CPC H04W 72/046 (2013.01) [H04W 8/24 (2013.01); H04W 24/08 (2013.01); H04W 72/042 (2013.01); H04W 72/1257 (2013.01); H04W 76/27 (2018.02); H04W 88/023 (2013.01); H04L 5/001 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A method for wireless communications performed by a User Equipment (UE), the method comprising:
receiving, on a first cell, a first Radio Resource Control (RRC) configuration of the first cell and a second RRC configuration of a second cell that is cross-carrier scheduled by the first cell, the first RRC configuration comprising a first search space configuration and a first search space Identifier (ID) of the first search space configuration, the second RRC configuration comprising a second search space configuration;
monitoring, on the first cell, a first Physical Downlink Control Channel (PDCCH) of the first cell, based on the first search space configuration; and
monitoring, on the first cell, a second PDCCH of the second cell based on the second search space configuration, wherein:
the second search space configuration is indicated by the first search space ID of the first search space configuration;
a portion of the second search space configuration is different from the first search space configuration; and
the portion of the second search space configuration different from the first search space configuration comprises at least one of:
a number of PDCCH candidates of each Aggregation Level (AL);
a monitoring periodicity; and
a format of Downlink Control Information (DCI).