US 12,463,855 B2
Communications devices, infrastructure equipment and methods
Samuel Asangbeng Atungsiri, Basingstoke (GB); Martin Warwick Beale, Basingstoke (GB); Kazuyuki Shimezawa, Basingstoke (GB); Vivek Sharma, Basingstoke (GB); Shin Horng Wong, Basingstoke (GB); Yassin Aden Awad, Basingstoke (GB); Yuxin Wei, Basingstoke (GB); and Hideji Wakabayashi, Basingstoke (GB)
Assigned to SONY GROUP CORPORATION, Tokyo (JP)
Appl. No. 17/772,154
Filed by Sony Group Corporation, Tokyo (JP)
PCT Filed Nov. 2, 2020, PCT No. PCT/EP2020/080648
§ 371(c)(1), (2) Date Apr. 27, 2022,
PCT Pub. No. WO2021/094119, PCT Pub. Date May 20, 2021.
Claims priority of application No. 19209541 (EP), filed on Nov. 15, 2019.
Prior Publication US 2022/0385516 A1, Dec. 1, 2022
Int. Cl. H04L 27/26 (2006.01); H04L 1/00 (2006.01); H04L 5/00 (2006.01)
CPC H04L 27/26025 (2021.01) [H04L 1/0003 (2013.01); H04L 1/0009 (2013.01); H04L 1/0026 (2013.01); H04L 1/0028 (2013.01); H04L 5/0046 (2013.01); H04L 27/2646 (2013.01); H04L 5/0048 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A method of transmitting data by a transmitting entity in a wireless communications network to a receiving entity via a communications channel between the transmitting entity and the receiving entity, the method comprising:
receiving data for transmission to the receiving entity via the communications channel,
receiving, from a remote server, an indication of a first NN model configuration for at least one of an encoder neural network, NN, and a decoder NN stored at the transmitting entity,
dividing the data into portions for transmission,
receiving, for each of the portions of data, an indication of channel information from the receiving entity for use by the transmitting entity in determining values of one or more communications parameters with which the portion of data should be transmitted,
determining the values for the one or more communications parameters based on the received channel information,
dynamically generating, for each of the portions of data, a waveform representative of the portion of data, the waveform representations being generated in accordance with the values of the one or more communications parameters, and
transmitting each of the portions of data, using the generated waveform representations and in accordance with the values of the one or more communications parameters, to the receiving entity.