Global Patent Index - EP 3523898 A1

EP 3523898 A1 20190814 - CODE BLOCK SEGMENTATION FOR ENCODING AND DECODING IN WIRELESS APPARATUS

Title (en)

CODE BLOCK SEGMENTATION FOR ENCODING AND DECODING IN WIRELESS APPARATUS

Title (de)

CODEBLOCKSEGMENTIERUNG ZUR CODIERUNG UND DECODIERUNG IN DRAHTLOSER VORRICHTUNG

Title (fr)

SEGMENTATION EN BLOCS DE CODE POUR CODAGE ET DÉCODAGE DANS UN APPAREIL SANS FIL

Publication

EP 3523898 A1 20190814 (EN)

Application

EP 16918143 A 20161008

Priority

CN 2016101487 W 20161008

Abstract (en)

[origin: WO2018064809A1] This document discloses a solution for optimizing segmentation of a transport block into a plurality of code blocks for encoding and transmission over a radio channel. According to an aspect, a method comprises: receiving, at a first apparatus from a second apparatus, a message indicating a first number of code blocks the second apparatus is capable of decoding in parallel processing; generating, at the first apparatus, a transport block to be transmitted to the second apparatus; forming, at the first apparatus from the transport block on the basis of the received message, a second number of code blocks such that the second number of code blocks is a multiple of the first number of code blocks the second apparatus is capable of decoding in the parallel processing; and causing transmission of the formed code blocks from the first apparatus to the second apparatus.

IPC 8 full level

H04L 1/00 (2006.01); H04L 5/00 (2006.01)

CPC (source: EP)

H03M 13/1105 (2013.01); H03M 13/1145 (2013.01); H03M 13/116 (2013.01); H03M 13/6561 (2013.01); H04L 1/00 (2013.01); H04L 1/0041 (2013.01); H04L 1/0643 (2013.01); H04L 5/0044 (2013.01); H04L 5/0053 (2013.01)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

WO 2018064809 A1 20180412; EP 3523898 A1 20190814; EP 3523898 A4 20200617

DOCDB simple family (application)

CN 2016101487 W 20161008; EP 16918143 A 20161008