Policy on Intellectual Property Right (IPR)
1 Introduction
2 5.1 multichannel sound system
3 Basic requirements of multichannel sound
systems beyond the 5.1 sound system
3.1 Basic requirements of the sound
image
3.2 Basic requirement of sensation
of a spatial impression
3.3 Basic requirement of listening
area
3.4 Basic requirement of
compatibility with existing sound systems
3.5 Basic requirement of live
broadcasting
4 Multichannel sound systems beyond the 5.1
sound system under development for broadcasting applications
4.1 22.2 multichannel sound system
4.2 10.2 surround sound system
4.2.1 Background
4.2.2 Highlights
4.2.3 The loudspeaker
channel layout
4.2.4 Standardization
4.3 Wave-field-synthesis
4.3.1 Object-based
multichannel audio system
4.4 Object-based audio formats
4.4.1 Rendering and
reproduction of object-based audio
5 Multichannel sound systems in use for
home audio release media
5.1 DVD audio
5.2 SACD
5.3 BD
6 Multichannel sound programme production
in studio for home audio
6.1 Production of 5.1, 6.1 and 7.1
channels
6.2 Production of 22.2 multichannel
sound
6.2.1 Principles of three-dimensional
sound mixing
Top layer
Middle layer
Bottom layer
6.2.2 22.2 multichannel
sound post-production system
6.2.3 Examples of three-dimensional
sound live mixing
6.3 Production of 10.2 multichannel
sound
6.4 Object-based post-production
system
7 Quality performance of the multichannel
sound systems
8 Relevant documents concerning the
multichannel sound systems developed by organizations outside ITU
8.1 SMPTE
8.1.1 SMPTE 2036-2-2008,
“Ultra High Definition Television – Audio characteristics and audio channel
mapping for programme production”
8.2 MPEG (ISO/IEC JTC 1/SC 29/WG 11)
8.2.1 MPEG-2 AAC (ISO/IEC
13818-7)
8.3 EBU
8.3.1 EBU TECH 3306-2007,
“RF64: An extended File Format for Audio”
8.4 Japan
8.4.1 Advancement of
satellite digital broadcasting