CODE BLOCK RECOGNITION METHOD AND APPARATUS

Title:

CODE BLOCK RECOGNITION METHOD AND APPARATUS

Document Type and Number:

WIPO Patent Application WO/2022/111309

Kind Code:

A1

Abstract:

Disclosed are a code block recognition method and apparatus. The method comprises: acquiring a code block stream, wherein the code block stream comprises a first code block; then, determining a bit pattern to be recognized, and comparing said bit pattern with a template bit pattern, so as to obtain an inconsistent bit number; and when the inconsistent bit number is less than or equal to a first threshold, recognizing the first code block as a first boundary code block, wherein the bit pattern to be recognized comprises a first bit pattern, which is a bit pattern corresponding to the first code block; and the template bit pattern comprises a first template bit pattern, which is a template bit pattern corresponding to the first boundary code block. According to the method provided in the present application, the situation in which a start code block cannot be recognized due to an accidental error code can be effectively improved.

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Inventors:

LI RIXIN (CN)
ZHONG QIWEN (CN)
XU LI (CN)

Application Number:

PCT/CN2021/130372

Publication Date:

June 02, 2022

Filing Date:

November 12, 2021

Export Citation:

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Assignee:

HUAWEI TECH CO LTD (CN)

International Classes:

H04L1/00

Domestic Patent References:

WO2019071598A1

2019-04-18

Foreign References:

CN109995455A	2019-07-09
CN102195750A	2011-09-21
US20130114645A1	2013-05-09
CN202011381360A	2020-11-30

Other References: