US 12,034,669 B2
Method of transmission of a data packet, computer program, and transceiver device
Miguel Lopez, Solna (SE); Leif Wilhelmsson, Lund (SE); and Dennis Sundman, Sollentuna (SE)
Assigned to Telefonaktiebolaget LM Ericsson (Publ), Stockholm (SE)
Appl. No. 17/422,636
Filed by Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
PCT Filed Dec. 20, 2019, PCT No. PCT/EP2019/086783
§ 371(c)(1), (2) Date Jul. 13, 2021,
PCT Pub. No. WO2020/148074, PCT Pub. Date Jul. 23, 2020.
Claims priority of provisional application 62/792,035, filed on Jan. 14, 2019.
Prior Publication US 2022/0123901 A1, Apr. 21, 2022
Int. Cl. H04L 5/00 (2006.01)
CPC H04L 5/0053 (2013.01) 16 Claims
OG exemplary drawing
 
1. A method of transmission, the method comprising:
identifying a first set of control information within a data packet, the first set of control information holding information which enables for identification to combine soft bits from repeated transmissions at a receiver of the packet;
re-mapping the data packet such that the first set of control information is mapped on bits known to be more robust, the bits known to be more robust having a more distinct value distribution in signal space by using a more robust modulation and coding scheme than a modulation and coding scheme used for other bits; and
transmitting the re-mapped data packet.