US 11,711,805 B2
Wireless communication system for coordinated multi-point communication and operation method thereof
Jungmin Park, Seoul (KR); and Junghyun Bae, San Diego, CA (US)
Assigned to SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed by SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed on Feb. 12, 2021, as Appl. No. 17/174,504.
Claims priority of provisional application 62/992,584, filed on Mar. 20, 2020.
Claims priority of application No. 10-2020-0071030 (KR), filed on Jun. 11, 2020.
Prior Publication US 2021/0298050 A1, Sep. 23, 2021
Int. Cl. H04W 72/1273 (2023.01); H04L 5/00 (2006.01); H04W 72/20 (2023.01); H04W 72/21 (2023.01)
CPC H04W 72/1273 (2013.01) [H04L 5/0048 (2013.01); H04L 5/0064 (2013.01); H04W 72/20 (2023.01); H04W 72/21 (2023.01)] 17 Claims
OG exemplary drawing
 
1. A wireless communication system comprising:
a first cell configured to communicate with a second cell and a terminal,
wherein the first cell comprises a processor configured to control the first cell to:
select one of a plurality of scheduling modes related to rate matching of physical downlink shared channels (PDSCHs) based on control information exchanged with the second cell and performance information received from the terminal that indicates whether the terminal supports heterogeneous processing operations on resources allocated with a reference signal overlapping with resources allocated with data; and
transmit a first PDSCH to the terminal according to the selected scheduling mode while the second cell transmits a second PDSCH to the terminal according to the selected scheduling mode, and
wherein the terminal is configured to perform processing on the first PDSCH and the second PDSCH based on the selected scheduling mode.