US 12,335,198 B2
Method to configure the multi-slot PUSCH for half duplex systems
Sairamesh Nammi, Kista (SE); Thomas Chapman, Solna (SE); and Namir Lidian, Solna (SE)
Assigned to Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
Appl. No. 17/799,793
Filed by TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm (SE)
PCT Filed Feb. 12, 2021, PCT No. PCT/IB2021/051214
§ 371(c)(1), (2) Date Aug. 15, 2022,
PCT Pub. No. WO2021/161269, PCT Pub. Date Aug. 19, 2021.
Claims priority of provisional application 62/976,926, filed on Feb. 14, 2020.
Claims priority of provisional application 62/976,202, filed on Feb. 13, 2020.
Prior Publication US 2023/0083914 A1, Mar. 16, 2023
Int. Cl. H04L 5/16 (2006.01); H04L 1/1812 (2023.01); H04L 5/00 (2006.01)
CPC H04L 5/0055 (2013.01) [H04L 1/1812 (2013.01); H04L 5/16 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A method performed by a wireless device for transmission of multi-slot Physical Uplink Shared Channel (PUSCH) repetitions in a half-duplex system, the method comprising:
receiving information from a network node, the received information being related to slot-based configuration in a plurality of slots or mini-slots in the half-duplex system;
determining multiple consecutive uplink symbols in the plurality of slots or mini-slots based on the information received from the network node; and
transmitting PUSCH repetitions to the network node in the determined multiple consecutive uplink symbols in the plurality of slots or mini-slots,
wherein:
the received information comprises information that indicates a cell specific pattern and a wireless device specific pattern, each classifying an uplink symbol(s)-downlink symbol(s)-flexible symbol(s) pattern in a slot,
the cell specific pattern comprises a pattern of downlink and flexible symbols,
the wireless device specific pattern comprises a pattern of downlink and uplink symbols,
the cell specific pattern is DDFFFFFFFFFFFF and the wireless device specific pattern is DDUUUUUUUUUUUU, and
determining the multiple consecutive uplink symbols in each of the plurality of slots or mini-slots comprises determining a dedicated pattern for transmitting the PUSCH repetitions based on the cell specific pattern and the wireless device specific pattern.