Report ITU-R BT.2526-1
Policy on Intellectual Property Right (IPR)
1 Introduction
2 Status of standardization of terrestrial multimedia mobile
broadcasting systems
2.1 Status of standardization of the LTE-based 5G terrestrial broadcast
system
2.1.1 Recommendations and Reports within ITU
2.1.2 Standardization within 3GPP
2.2 Status of standardization of 5G new radio multicast and broadcast
system
2.2.1 Recommendations and Reports within ITU
2.2.2 Standardization within 3GPP
2.3 Status of standardization of ATSC 3.0
2.3.1 Recommendations and Reports within ITU
2.3.2 Standardization within ATSC
3 Initiatives to promote trials and implementation of multimedia
broadcasting systems
4 Field trials of terrestrial multimedia mobile broadcasting systems
5 References
Annex 1 Field trials of 5G new
radio multicast and broadcast system (5G NR MBS) and of LTE-based 5G
terrestrial broadcast in China
1 The 5G NR MBS trial
in Beijing and in Shanghai
1.1 Background
1.2 Initial experimental results for 5G NR MBS with high-tower
deployment
1.3 Construction of 5G NR MBS trial station on TV tower in Shanghai
1.4 5G NR MBS capability verification in commercial scenario
2 The 5G NR MBS trial in Nanjing
2.1 General network architecture
2.1.1 Base station parameters
2.1.2 Base station configuration
2.1.3 Service streams during the trial
2.1.4 Terminal for the test
2.2 Field trial
2.2.1 5G NR MBS coverage test (5 MHz
bandwidth)
2.2.2 5G NR MBS coverage test (10 MHz
Bandwidth)
2.2.3 5G NR MBS mobile performance test
2.2.4 5G NR MBS inter-site switching test
2.3 Conclusion
3 HPHT and LPLT 5G NR MBS cooperative networking test
3.1 Overview
3.2 Test environment
3.3 Key technologies
3.3.1 Program list
3.3.2 Frequency sweep/frequency hopping
3.3.3 Signal source switching scheme
3.4 Test results
3.4.1 5G NR MBS basic business
3.4.2 5G NR MBS cross-cell channel switching
3.5 Conclusion
4 Laboratory testing of 5G NR MBS in the 700 MHz band
4.1 Overview
4.2 Test environment
4.2.1 System architecture
4.2.2 Base station equipment
4.2.3 Test Terminal
4.3 Lab tests
4.3.1 Test cell configuration
4.3.2 Test results
4.4 Conclusion
Attachment 5G NR MBS basic service test video
5 The Test Report of the Wireless Digital Multimedia Broadcasting
Network
5.1 Objective
5.2 The test system
5.2.1 Transmitting system
5.2.2 Receiving system
5.3 Test preparation
5.4 Test results
5.4.1 MCS20 mode
5.4.2 MCS14 mode
5.4.3 MCS9 mode
6 5G NR MBS network planning and trial
6.1 Overview
6.2 Network architecture
6.2.1 Programme source settings
6.2.2 Network
architecture of broadcast core network and telecom core network
6.3 Beijing trial case
6.3.1 Network architecture
6.3.2 Beijing trial
6.4 Conclusion
7 Multimedia service trials based on 5G NR MBS
in Beijing
7.1 Vehicle audio and video system based on 5G NR MBS
7.2 Emergency broadcast system based on 5G NR MBS
Annex 2 LTE-based 5G terrestrial broadcast of the
Eurovision Song Contest 2022
1 Summary
1.1 Participants
1.2 Start date and duration
1.3 Location
1.4 Technologies
1.5 Equipment and infrastructure
1.6 Spectrum and frequencies
2 Laboratory tests and field trials by Rai-CRITS in Turin
2.1 Laboratory tests
2.2 Field tests
2.2.1 Turin testbed
Annex 3 Field trials in
Germany
1 5G Media2Go
1.1 Introduction
1.2 Participants
1.3 Services
1.4 Start date and duration
1.5 Location
1.6 Technologies
1.7 Equipment and infrastructure
1.8 Spectrum and frequencies
1.9 Main goals
1.10 Results and conclusions
2 LTE-based 5G broadcast in Hamburg
2.1 Summary
2.2 Participants
2.3 Services
2.4 Start date and duration
2.5 Location
2.6 Technologies
2.7 Equipment and infrastructure
2.8 Spectrum and frequencies
2.9 Main goals
2.10 Highlights
Annex 4 Vienna (Austria) field trials
1 Summary
2 Participants
3 Services
4 Start date and duration
5 Location
6 Technologies
7 Equipment and infrastructure
8 Spectrum and frequencies
9 Main goals
10 Highlights
Annex 5 LTE-based 5G
terrestrial broadcast trials in Italy
1 LTE-based 5G terrestrial broadcast trial in Italy/Aosta Valley
1.1 Summary
1.1.1 Participants
1.1.2 Services
1.1.3 Start date and duration
1.1.4 Location
1.1.5 Technologies
1.1.6 Equipment and infrastructure
1.1.7 Spectrum and frequencies
1.1.8 Main goals
1.2 Field tests
1.2.1 The Aosta Valley testbed
2 5G audiovisual broadcast broadband network in Turin and Palermo (Rai
Way – Italy)
2.1 Summary
2.2 Participants
2.3 Start Date and Duration
2.4 Location
2.5 Technologies
2.6 Equipment and Infrastructure
2.7 Spectrum and frequencies
2.8 Main goals
2.9 Highlight
2.10 Technical details of the 5G network and results of the trials
2.10.1 Palermo field test
2.10.2 Turin field tests
2.11 Field tests with the experimental receiver
3 EI-Towers 5G field trial in Lissone (MB - Italy)
3.1 Summary
3.1.1 Participants
3.1.2 Start date and duration
3.1.3 Location
3.1.4 Technologies
3.1.5 Equipment and infrastructure
3.1.6 Spectrum and frequencies
3.2 Main goals
3.3 Highlight
3.4 Summary of some results of the demo
Annex 6 LTE-based 5G terrestrial broadcast field
trials in Denmark
1 Copenhagen trial
1.1 Summary
1.2 Participants
1.3 Services
1.4 Start date and duration
1.5 Location
1.6 Technologies
1.7 Equipment and infrastructure
1.8 Spectrum and frequencies
1.9 Main goals
1.10 Highlights
1.11 Take aways from the trial
Annex 7 Spain: LTE-based 5G
Broadcast trial in Barcelona
1 LTE-based 5G Broadcast trial in Barcelona during MWC23
1.1 Summary
1.2 Participants
1.3 Services
1.4 Start date and duration
1.5 Location
1.6 Technologies
1.7 Spectrum and frequencies
1.8 Equipment and infrastructure
1.9 Main goals
1.9.1 Previous trials