GB/T 21049-2007 English Version, GB/T 21049-2007 Chinese-sensible code (English Version)

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Position: Chinese Standard in English/GB/T 21049-2007

GB/T 21049-2007 Chinese-sensible code (English Version)
Standard No.:	GB/T 21049-2007	Status:	superseded remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	33000 words	Translation Price(USD):	990.0 remind me the price change Email:
Implemented on:	2008-2-1	Delivery:	via email in 1~3 business day

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Standard No.:	GB/T 21049-2007
English Name:	Chinese-sensible code
Chinese Name:	汉信码
Chinese Classification:	A24 Codification
Professional Classification:	GB National Standard
Source Content Issued by:	AQSIQ;SAC
Issued on:	2007-8-23
Implemented on:	2008-2-1
Status:	superseded
Superseded by:	GB/T 21049-2022
Superseded on:	2022-10-1
Target Language:	English
File Format:	PDF
Word Count:	33000 words
Translation Price(USD):	990.0
Delivery:	via email in 1~3 business day

GB/T 21049-2007 is referred in:

*GB/T 23704-2017 Two-dimensional bar code symbol print quality test

Standard

GB/T 21049-2007 Chinese-sensible code (English Version)
Standard No.	GB/T 21049-2007
Status	superseded
Language	English
File Format	PDF
Word Count	33000 words
Price(USD)	990.0
Implemented on	2008-2-1
Delivery	via email in 1~3 business day

Detail of GB/T 21049-2007

Standard No.

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Chinese Classification

Professional Classification

ICS Classification

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Status

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Superseded on

Abolished on

Superseding

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Keywords

Introduction of GB/T 21049-2007

本标准规定了一种矩阵式二维条码——汉信码的码制以及编译码方法。本标准中对汉信码的符号结构、信息编译码方法、纠错编译码算法、信息排布方法、参考译码算法等内容进行了详细的描述，汉信码可高效表示GB 18030-2000《信息技术信息交换用汉字编码字符集基本集的补充》中的汉字信息，并具有数据容量大、抗畸变和抗污能力强、外观美观等特点，适合于在我国各行业广泛应用。
本标准规定了汉信码符号的符号结构、信息编译码方法、纠错编译码算法、信息排布方法、参考译码算法、符号质量要求等技术内容。
本标准适用于自动识别和数据采集。

Contents of GB/T 21049-2007

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Keywords:
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