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BS ISO/IEC 13818-7:2003

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Information technology. Generic coding of moving pictures and associated audio information Advanced audio coding (AAC)

Available format(s)

Hardcopy , PDF

Withdrawn date

03-01-2006

Language(s)

English

Published date

10-31-2003

Foreword
Introduction
1 Scope
   1.1 MPEG-2 AAC Tools Overview
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
   4.1 Arithmetic operators
   4.2 Logical operators
   4.3 Relational operators
   4.4 Bitwise operators
   4.5 Assignment
   4.6 Mnemonics
   4.7 Constants
5 Method of describing bitstream syntax
6 Syntax
   6.1 Audio Data Interchange Format, ADIF
   6.2 Audio Data Transport Stream, ADTS
   6.3 Raw data
7 Profiles
   7.1 Profiles
   7.2 Profile interoperability
8 General information
   8.1 Audio Data Interchange Format (ADIF) And Audio Data
        Transport Stream (ADTS)
   8.2 Decoding of raw data
   8.3 Decoding of a single_channel_element() (SCE), a
        channel_pair_element() (CPE) or an
        Individual_channel_stream() (ICS)
   8.4 Low frequency Enhancement Channel (LFE)
   8.5 Program config Element (PCE)
   8.6 Data Stream Element (DSE)
   8.7 Fill element (FIL)
   8.8 Tables
   8.9 Figures
9 Noiseless coding
   9.1 Tool description
   9.2 Definitions
   9.3 Decoding process
   9.4 Tables
10 Quantization
   10.1 Tool description
   10.2 Definitions
   10.3 Decoding process
11 Scalefactors
   11.1 Tool description
   11.2 Definitions
   11.3 Decoding process
12 Joint coding
   12.1 M/S stereo
   12.2 Intensity stereo
   12.3 Coupling channel
13 Prediction
   13.1 Tool description
   13.2 Definitions
   13.3 Decoding process
   13.4 Diagrams
14 Temporal noise shaping
   14.1 Tool description
   14.2 Definitions
   14.3 Decoding process
15 Filterbank and block switching
   15.1 Tool description
   15.2 Definitions
   15.3 Decoding process
16 Gain control
   16.1 Tool description
   16.2 Definitions
   16.3 Decoding process
   16.4 Diagrams
   16.5 Tables
Annex A (normative) Huffman Codebook Tables
Annex B (informative) Information on unused codebooks
Annex C (informative) Encoder
      C.1 Psychoacoustic model
      C.2 Gain control
      C.3 Filterbank and block switching
      C.4 Prediction
      C.5 Temporal Noise Shaping (TNS)
      C.6 Joint coding
      C.7 Quantization
      C.8 Noiseless coding
Annex D (informative) Patent holders
      D.1 List of patent holders
Annex E (informative) Registration procedure
      E.1 Procedure for the request of a Registered
          Identifier (RID)
      E.2 Responsibilities of the Registration Authority
      E.3 Contact information of the Registration Authority
      E.4 Responsibilities of parties requesting an RID
      E.5 Appeal procedure for denied applications
Annex F (informative) Registration application form
Annex G (informative) Registration Authority
Bibliography

Covers the MPEG-2 audio non-backwards compatible standard known as MPEG-2 Advanced Audio Coding, AAC [3], a higher quality multichannel standard than is achievable while requiring MPEG-1 backwards compatibility. Permits ITU-R 'indistinguishable' quality in accordance with [4] at data rates of 320 kb/s for five full-bandwidth channel audio signals.

Committee
IST/37
DevelopmentNote
Supersedes 97/640449 DC. (02/2007)
DocumentType
Standard
Pages
200
PublisherName
British Standards Institution
Status
Withdrawn
Supersedes

Standards Relationship
ISO/IEC 13818-7:2006 Identical

ISO/IEC 13818-1:2015 Information technology Generic coding of moving pictures and associated audio information Part 1: Systems
ISO/IEC 14496-3:2009 Information technology Coding of audio-visual objects Part 3: Audio
ISO/IEC 13818-3:1998 Information technology Generic coding of moving pictures and associated audio information Part 3: Audio

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