Report ITU-R BT.2467-2
Policy on Intellectual Property Right (IPR)
PART 1
1 Introduction
2 Assumptions for DVB-T2
3 Overview on the reference parameters
4 Description of the laboratory measurements done to define the method
4.1 Description of the laboratory measurements (MFN)
4.2 Description of the laboratory measurements (SFN)
4.3 Description of some results of the laboratory measurements for
the MFN
4.4 Description of some results of the laboratory measurements for
the SFN
4.4.1 Dependency on the received level for the SFN case
5 Criteria for DVB-T2
5.1 MFN Networks
5.1.1 Dependency of the MFN method on the model of the
receiver
5.2 SFN Networks
5.2.1 Dependency of the SFN method on the model of
receiver
5.2.2 Examples of application of the SFN criteria
6 Conclusions
7 References
Annex 1 to Part 1 Example of the method to obtain the additional margin Lcmfn
Annex 2 to Part 1 Results of DVB-T2 laboratory measurements (SFN)
Annex 3 to Part 1 Summary of the values needed to obtain the margin to the
failure point
Annex 4 to Part 1 Laboratory tests on DVB-T2 performed by Rai Way S.p.A
PART 2
1 Introduction
2 Laboratory measurements
3 On field measurements
Annex 1 to Part 2 Professional vs monitoring DVB-T2 test equipment comparison
PART 3
1 Introduction
2 DVB-T2 VHF / UHF trials in Sydney, Australia
2.1 Objectives
2.2 Results
2.3 Methodology adopted for objective quality assessment of DVB-T2
coverage
2.4 Objective quality assessment of DVB-T2 signal quality /
coverage for Sydney Trials
2.5 Preliminary analysis of Sydney VHF/UHF trials measurement data
2.6 Next steps
3 Gold Coast UHF replication trial
3.1 Objectives
3.2 Preliminary results
3.3 Observations – Overall findings
3.4 Comparative assessment of Sydney Trials to Gold Coast Trials
4 Brisbane/Gold Coast Extended DVB – T2 SFN Trial
4.1 Objectives
4.2 Measurement data analysis
4.3 Observations
PART 4
1 Purpose of the experimentation
1.1 DVB-T2 and DVB-T modes used in the trial
2 Detail of system and equipment
2.1 Local head-end and satellite signal transport
2.2 Choice of area and transmission stations
3 Measures
3.1 Measurement and instrumentation modes
3.2 Reception system
4 Conduct of the trial
4.1 Different phases of experimentation
4.2 Field measurements and method described in Part 1 of this
Report
4.3 ‘Expected’ value
5 Results for DVB-T2 M02 mode
5.1 Comparison of estimation and measures
5.2 Coverage and C/(N+I)
5.3 Basic results with the method indicatedin Part 1 of this Report
5.4 Results with the proposed changes to the method in Part 1 of
this Report
6 Future developments
7 Final comments
Annex 1 to Part 4 Measurement system and report details
1.1 Measuring system
1.2 Example of DVB-T/H measurement report
1.3 Example of DVB-T2 measurement report
Annex 2 to Part 4 Formulas for deriving the margin and possible proposed
changes
2.1 Formulas for obtaining margin
2.2 Possible proposed changes
Annex 3 to Part 4 Detail of some of the results of the trial
Annex 4 to Part 4 Method for establishing the ‘expected margin’
Annex 5 to Part 4 List of measuring points
Annex 6 to Part 4 Archive of DVB_T2 measures
Annex 7 to Part 4 Results with DVB-T2 Mode M05