CONTENTS

Policy on Intellectual Property Right (IPR)
1 Introduction
1.1 Scope and objective of the Report 2
1.2 Background 2
1.3 Glossary of terms 4
2 Characteristics and parameters of systems in the bands 790-862 and 698-806 MHz
2.1 Applicable IMT frequency arrangements 5
2.2 IMT systems parameters 6
2.3 Other mobile systems parameters 15
2.3.1 Generic parameters of PPDR/LMR
2.3.2 Technology specific parameters of PPDR/LMR
2.4 Parameters for broadcasting systems 16
2.4.1 Digital television systems
2.4.2 Analogue television systems
2.4.3 Broadcasting network characteristics (for both analogue and digital)
2.5 Parameters for aeronautical radionavigation systems 21
3 Methodologies and propagation models used to assess compatibility
3.1 Scenarios, methodology and propagation models for compatibility studies between different IMT systems 22
3.1.1 Scenarios, methodology and propagation models for compatibility studies between LTE TDD and LTE FDD
3.2 Scenarios, methodology and propagation models for compatibility studies between IMT systems and other mobile systems 22
3.2.1 Interference scenarios and propagation models from PPDR/LMR to WiMAX TDD
3.2.2 Interference scenarios and propagation models from PPDR/LMR to LTE FDD and vice versa
3.3 Scenarios, methodology and propagation models for compatibility studies between IMT and broadcasting services 22
3.3.1 General methodology for compatibility studies between IMT and broadcasting services
3.3.2 Compatibility studies between different IMT and broadcast systems
3.4 Scenarios, methodology and propagation models for compatibility studies between IMT and Aeronautical Radionavigation Services 22
3.4.1 Compatibility cases
4 Studies and results of compatibility studies between different IMT systems
4.1 Studies and results of compatibility studies between LTE FDD and LTE TDD 22
4.1.1 Deterministic analysis results
4.1.2 Monte-Carlo simulation results and analysis
4.2 Summary 22
5 Compatibility studies between different IMT systems and other mobile systems
5.1 interference impact from PPDR/LMR mobile station to WiMAX 22
5.1.1 MCL requirement
5.1.2 Distance separation
5.1.3 Discussion and mitigation techniques
5.1.4 Summary
5.2 Protection of LTE base stations (BTS) from PPDR base stations and vice versa in the 790-862 MHz band in Region 1 22
5.2.1 Protection of LTE and PPDR base stations based on I/N = 6 dB
5.2.2 Distances estimated based on CEPT ECC Rec(11)04
5.3 Mitigation techniques 22
6 Compatibility studies between IMT and broadcast services
6.1 Result of statistical approach for compatibility study between LTE and ATSC in UHF band 22
6.1.1 Simulation results
6.1.2 Summary
6.2 Compatibility studies results on DTMB system interfering with LTE TDD in the same geographical area 22
6.2.2 Simulation results