RATE MATCHING FOR BLOCK ENCODING

Title:

RATE MATCHING FOR BLOCK ENCODING

Document Type and Number:

WIPO Patent Application WO/2018/028294

Kind Code:

A1

Abstract:

Various aspects of the disclosure relate to rate matching techniques for block encoding. In some aspects, a decision regarding whether to use repetition-based rate matching or puncture-based rate matching is made based on a block size of information being encoded. In some aspects, repetition-based rate matching uses a bit-reversal permutation technique.

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Inventors:

XU CHANGLONG (US)
LI JIAN (US)
WEI CHAO (US)
HOU JILEI (US)

Application Number:

PCT/CN2017/087888

Publication Date:

February 15, 2018

Filing Date:

June 12, 2017

Export Citation:

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Assignee:

QUALCOMM INC (US)
XU CHANGLONG (CN)
LI JIAN (CN)
WEI CHAO (CN)
HOU JILEI (CN)

International Classes:

H03M13/00

Foreign References:

CN101192878A	2008-06-04
CN105049061A	2015-11-11
CN101488833A	2009-07-22
US20030133497A1	2003-07-17
US20160182187A1	2016-06-23
EP1176725A2	2002-01-30

Other References:

LG ELECTRONICS: "Discussions on polar code design", 3GPP DRAFT RL-164565
See also references of EP 3497791A4

Attorney, Agent or Firm:

NTD PATENT & TRADEMARK AGENCY LIMITED (CN)

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