STRUCTURE OF INTERLEAVER WITH LDPC CODE

Title:

STRUCTURE OF INTERLEAVER WITH LDPC CODE

Document Type and Number:

WIPO Patent Application WO/2018/137645

Kind Code:

A1

Abstract:

Concepts and schemes pertaining to structure of interleaver with low-density parity-check (LDPC) code are described. A processor of an apparatus encodes data to provide encoded data. A transceiver of the apparatus transmits the encoded data to at least one network node of a wireless network. In encoding the data to provide the encoded data, the processor encodes the data to result in each code block in the encoded data comprising a respective bit-level interleaver.

Inventors:

CHEN JU-YA (CN)
HSU CHENG-YI (CN)
CHANG YEN-SHUO (CN)
CHEN WEI-JEN (CN)
CHIU MAO-CHING (CN)
FISHER-JEFFES TIMOTHY PERRIN (US)
LEE CHONG-YOU (CN)

Application Number:

PCT/CN2018/073962

Publication Date:

August 02, 2018

Filing Date:

January 24, 2018

Export Citation:

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Assignee:

MEDIATEK INC (CN)

International Classes:

H03M13/13; H03M13/27

Domestic Patent References:

WO2009028886A2

2009-03-05

Foreign References:

EP2879297A1	2015-06-03
CN101119178A	2008-02-06
US20120066563A1	2012-03-15
US20120047415A1	2012-02-23
EP1701450A1	2006-09-13
US20070033486A1	2007-02-08

Other References:

MEDIATEK INC.: "On design of bit-level interleaver", 3GPP TSG-RAN WGI MEETING #AHNR R1-1713710, 25 August 2017 (2017-08-25), XP051316509, Retrieved from the Internet
ZTE: "Discussion on channel coding and modulation for new radio interface", 3GPP TSG RAN WG1 #84BIS R1-162229, 15 April 2016 (2016-04-15), XP051079529, Retrieved from the Internet
"Text proposal for SMP (Symbol Mapping based on bitter Priority", TSG-RAN WG1 #23

Attorney, Agent or Firm:

BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)

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