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GB/T 31219.4-2014 English PDF

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US$279.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 31219.4-2014: Specification of library collections digitization -- Part 4: Audio resources
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 31219.4-2014	279	Add to Cart	3 days	Specification of library collections digitization -- Part 4: Audio resources	Valid

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Basic data

Standard ID: GB/T 31219.4-2014 (GB/T31219.4-2014)
Description (Translated English): Specification of library collections digitization -- Part 4: Audio resources
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: L70
Classification of International Standard: 35.240
Word Count Estimation: 12,116
Date of Implementation: 1/1/2015
Quoted Standard: GB/T 4894-2009; GB/T 7408-2005
Regulation (derived from): People's Republic of China Announcement of Newly Approved National Standards 2014 No. 22
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This Standard specifies the technical parameters and the basic working norms digital processing of audio resources, including processing of digital audio processing resource level and technical parameters, preparation and processing, collection and proces

GB/T 31219.4-2014: Specification of library collections digitization -- Part 4: Audio resources

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Specification of library collections digitization Part 4.. Audio resources ICS 35.240 L70 National Standards of People's Republic of China Library Resources Digital Manufacturing Practice Part 4. Audio resources Part 4. audioresources Issued on. 2014-09-30 2015-01-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Introduction Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 levels of processing and technical parameters 2 Processing Prepare 4 5 6 Acquisition and Processing 4 7 yuan data processing 4 8 7 naming rules 9 7 Quality Management References 8

Foreword

GB/T 31219 "Library Resources digital manufacturing practice" is divided into five parts. --- Part 1. General; --- Part 2. text resources; --- Part 3. image resource; --- Part 4. Audio resources; --- Part 5. Video resources. This section GB/T Part of 431,219. This section based on GB/T 1.1-2009 given rule drafting. Please note that some of the content of this document may involve patents. Release mechanism of the present document does not assume responsibility for the identification of these patents. This section proposed by the People's Republic of China Ministry of Culture. This part of the National Standardization Technical Committee Library (SAT/TC389) centralized. This section drafted by. Peking University Library, the National Library, Tsinghua University Library, Tianjin Conservatory of Music Library, Chinese music College Library, Cathay Pacific Orient Information Technology Co., Ltd. The main drafters of this section. Nie Hua, Zhu of the army, Song Qingsheng, Cuihai Yuan, Tao, Long Wei, Li Ruobin, Zheng Xiaohui, Tongqing Jun, Wang Jianxin, Gao Yuan, Rom Hung Huang Jia, Sun Chao. Library Resources Digital Manufacturing Practice Part 4. Audio resources

1 Scope

This section GB/T 31219 specifies the technical parameters and the basic working norms audio digital processing resources, including several audio assets Word processing level of processing and technical parameters, preparation and processing, collection and processing, metadata processing, naming, quality management. This section applies to library resources Audio digital processing, digital audio processing other literature information resource agencies may also refer use.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 4894-2009 term Information and Documentation GB/T 7408-2005 data elements and interchange formats - Information interchange the date and time notation

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 Sampling rate samplingfrequency Second extracting composition and the number of discrete signal sampling from a continuous signal. Example. 44.1 kilohertz (kHz). 3.2 Quantization accuracy quantitativelevel Measure the number of discrete signal amplitude grading sampled, usually with "bit (bit)" for the unit. Example. 16-bit (bit), 24 Wei (bit). 3.3 Number of channels channels Spread the number of channels of the audio signal. Example. monaural (mono); multi-channel (multichannel). 3.4 Bitrate bitrate The number of bits transmitted per second or data processing, also known as the "bit rate", with bps (bitpersecond) for the unit. Example. 1.2Mbps. 3.5 Special recording specialrecording Precious, rare or special-purpose audio resources. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 31219.4-2014_English be delivered?

Answer: Upon your order, we will start to translate GB/T 31219.4-2014_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 31219.4-2014_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 31219.4-2014_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.