公开(公告)号：US20220209888A1

公开(公告)日：2022-06-30

申请号：US17594511

申请日：2019-04-29

Applicant: Nokia Technologies Oy

Inventor： Jakob HOYDIS ,  Sebastian CAMMERER ,  Sebastian DORNER ,  Stephan TEN BRINK

IPC: H04L1/00 ,  H04L1/16 ,  G06N3/08

Abstract: An apparatus, computer program and method is described including receiving data at a receiver of a communication system, generating an estimate of the data as transmitted by a transmitter of the transmission system (wherein generating the estimate includes a receiver algorithm having at least some trainable weights), generating a refined estimate of the transmitted data, based on said estimate and an error correction algorithm (wherein, in an operational mode, said estimate of the data as transmitted is generated based on the received data and said refined estimate); and generating, in the operational mode, a revised estimate of the transmitted data on each of a plurality of iterations of said generating an estimate of the transmitted data until a first condition is reached.