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LTE Optimization Principle

1. Initial Tuning and Optimization 2. RAN Tuning VS RAN Optimization 3. Default Parameters Audit 4. Initial Tuning 5. Antenna Optimization 6. Antenna Tilting 7. Network Optimization Flow Chart 8. RF Optimization Flow Chart 9. Network Optimization Model 10. Optimization Object 11. Classification of Coverage Problem - RSRP 12. Factor Affecting Coverage 13. Weak Coverage and Holes 14. Solving Weak Coverage Problem 15. Case of Searching Weak Coverage Area by Using Scanner or Drive Test Tool 16. Lack of Dominating Cell 17. Solving Problem with Lack of Dominating Cell 18. Cross Coverage 19. Resolving Cross Coverage Problem 20. Path Imbalance 21. Solving Imbalance UL and DL 22. Signal Quality - SINR 23. Solving Signal Quality Problem by Parameters 24. Solving Signal Quality Problem by Interference 25. Analysis of Handover Success Rate 26. Handover Problem Analysis 27. Downlink Throughput Troubleshooting 28. Low Throughput Case of DL



1. Initial Tuning and Optimization
2. RAN Tuning VS RAN Optimization
3. Default Parameters Audit
4. Initial Tuning
5. Antenna Optimization
6. Antenna Tilting
7. Network Optimization Flow Chart
8. RF Optimization Flow Chart
9. Network Optimization Model
10. Optimization Object
11. Classification of Coverage Problem - RSRP

12. Factor Affecting Coverage
13. Weak Coverage and Holes
14. Solving Weak Coverage Problem
15. Case of Searching Weak Coverage Area by Using Scanner or Drive Test Tool
16. Lack of Dominating Cell
17. Solving Problem with Lack of Dominating Cell
18. Cross Coverage
19. Resolving Cross Coverage Problem
20. Path Imbalance
21. Solving Imbalance UL and DL
22. Signal Quality - SINR
23. Solving Signal Quality Problem by Parameters
24. Solving Signal Quality Problem by Interference
25. Analysis of Handover Success Rate
26. Handover Problem Analysis
27. Downlink Throughput Troubleshooting

28. Low Throughput Case of DL