|
1
|
Introduction |
4.5.4 |
PSI's
and the pointer_field |
|
1.1
|
Scope |
4.6 |
Features and
services |
|
1.2
|
Background |
4.6.1 |
Introduction |
|
2
|
An
overview of the DTTB model |
4.6.2 |
Audio
compression types and language identification |
|
2.1
|
The
challenge |
4.6.3 |
Program
information |
|
2.2
|
The ITU
DTTB Model |
4.6.4 |
Captioning |
|
3
|
Source
Coding and Compression |
4.6.5 |
Closed
captioning |
|
3.1
|
Definitions |
4.6.6 |
Program
source and program identification |
|
3.1.1
|
Source and
channel coding |
4.6.7 |
Conditional
access identification |
|
3.1.2
|
Source
coding |
4.6.8 |
Picture
structure information |
|
3.1.3
|
Progressive
scanning |
4.6.9 |
Colorimetry |
|
3.1.4
|
Square
pixels |
4.6.10 |
Colour
field identification |
|
3.2
|
Benefits |
4.6.11 |
Scene
changes and clean-insertion points |
|
3.3
|
Low bit
rate video coding and service quality |
4.6.12 |
Field/frame
rate and film pull-down |
|
3.4
|
Examples of
video scanning standards |
4.6.13 |
Pan
and scan |
|
3.5
|
Video
compression and coding |
4.6.14 |
Random
entry into the compressed bit stream |
|
3.5.1
|
Introduction |
4.6.15 |
Local
program insertion |
|
3.5.2
|
Introduction
to MPEG |
4.6.16 |
Individual
programme identification |
|
3.5.3
|
Digital
compression techniques |
4.6.17 |
Other
channel information |
|
3.5.4
|
Inter-frame
prediction coding and motion compensation |
5 |
The
Physical Layer - Channel Coding and Modulation |
|
3.5.5
|
Intra-frame
coding |
5.1 |
Introduction |
|
3.5.6
|
Discrete
cosine transform (DCT) coding |
5.2 |
Spectral
efficiency |
|
3.5.7
|
Coefficient
quantization |
5.3 |
Modulation
techniques |
|
3.5.8
|
Run
length coding |
5.3.1 |
General
considerations |
|
3.5.9
|
Variable
length coding |
5.3.2 |
Single-carrier
modulation (SCM) |
|
3.5.10
|
MPEG
video encoder |
5.3.2.1 |
8-VSB
modulation |
|
3.5.11
|
I,B,
& P-frames |
5.3.3 |
Multi-carrier
modulation (MCM) |
|
3.5.12
|
The
MPEG-2 coding structure |
5.3.3.1 |
Orthogonal
Frequency Division Multiplexing (OFDM) |
|
3.5.13
|
Packetized
elementary stream |
5.3.3.2 |
Band
Segmented Transmission Orthogonal Frequency Division Multiplexing
(BST-OFDM) |
|
3.5.14
|
Actual
systems |
5.4 |
Channel
coding (error correction coding) |
|
3.5.15
|
Error
protection |
5.5 |
Comparisons
of early implementation of single and multi-carrier systems |
|
3.6
|
MPEG-2
video coding |
5.5.1 |
Impulse
interference |
|
3.6.1
|
Video
bit stream |
5.5.2 |
Multi-path
distortion |
|
3.7
|
Audio
compression and coding |
5.5.3 |
Co-channel
interference from analogue TV |
|
3.7.1 |
Introduction |
5.5.4 |
Peak
and average power ratio issues |
|
3.7.2 |
Characteristics
of a DTTB audio system |
5.6 |
Coverage
issues |
|
3.7.3 |
Overview of
the DTTB audio system |
5.6.1 |
Hierarchical
transmission |
|
3.7.4 |
Overview
and basics of audio compression |
5.6.2 |
Multi-transmitter
systems |
|
3.8 |
The
ISO/IEC IS 13818-3 (MPEG-2) Layer II System |
6 |
System
Overview |
|
3.9 |
The
ATSC AC-3 System |
6.1 |
ATSC
System |
|
3.10 |
Ancillary
data |
6.2 |
DVB-T
System |
|
3.10.1 |
Teletext |
6.3 |
ISDB-T
System |
|
3.10.2
|
Programme
subtitles |
7 |
Planning
Factors and Implementation Strategies |
|
3.10.3
|
Broadcast
multimedia services |
7.1 |
Introduction |
|
4
|
Service
Multiplex and Transport |
7.2 |
Planning
factors |
|
4.1
|
Available
Structures |
7.2.1 |
Current
analogue systems |
|
4.1.1
|
ATM |
7.2.2 |
Sharing
considerations |
|
4.1.2
|
MPEG-2 |
7.2.3 |
Digital
service possibilities |
|
4.1.3
|
ISDB |
7.2.4 |
Digital
system techniques |
|
4.2
|
Multiplexing
of video, audio, and data |
7.2.5 |
Digital
network possibilities |
|
4.2.1 |
Introduction |
7.2.6 |
Planning
factor considerations |
|
4.2.2 |
Program
versus Transport Stream multiplexing |
7.2.7 |
Digital
proposals |
|
4.2.3 |
Advantages
of the fixed length packetization approach |
7.3 |
Digital
implementation strategies |
|
4.2.4 |
Overview of
the transport subsystem |
7.3.1 |
Service
implementation in a mixed digital/analogue environment |
|
4.3 |
Higher
Level Multiplexing Functionality |
7.3.2 |
Modulation
and the differing planning environments |
|
4.3.1 |
Single
Program Transport Multiplex |
7.3.3 |
Status
around the world |
|
4.3.2 |
Single
Multiplex |
7.3.3.1 |
Region
1 |
|
4.4 |
The PES
packet format |
7.3.3.2 |
Region
2 |
|
4.5 |
The
packetization approach and functionality |
7.3.3.3 |
Region
3 |
|
4.5.1 |
Overview |
7.3.4 |
User
requirements |
|
4.5.2
|
The
"link" layer |
7.3.5 |
Service
implementation in an all-digital environment |
|
4.5.3 |
The
adaption layer |
8 |
List of
ITU-R Recommendations |