5G Network Performance Engineering: KPI Analysis, Troubleshooting & Optimization | Part 1

Описание: 📡 5G Network Performance Engineering: KPI Analysis, Troubleshooting & Optimization | Part 1

Welcome to NextGen Telecom Research & Development (NGTRD)!

In this video, we begin a practical deep dive into 5G Network Performance Engineering, focusing on KPI analysis, troubleshooting, Layer 3/RRC analysis, and network optimization in a 5G Standalone environment.

As 5G networks become more complex, engineers need to go beyond simply monitoring counters and dashboards. The real challenge is understanding what the KPIs are telling us, identifying the root cause of degradation, and applying the right optimization action.

This session explains how RF and RAN engineers can analyze network performance using 5G KPIs, RRC signaling, resource-grid visualization, post-processing tools, and structured troubleshooting techniques.

You will learn how to analyze and optimize major performance areas including:

📶 Accessibility
🔄 Retainability
🚗 Mobility
⚡ Throughput
📊 RRC / Layer 3 Performance
🧩 Radio Resource Utilization
🔍 Root Cause Troubleshooting
🛠️ Network Optimization

📚 Topics Covered in This Video:

✔ 5G SA Layer 3 RRC Analysis
✔ RRC Signaling Analysis Using Post-Processing Tools
✔ 5G Resource Grid Visualization
✔ Understanding the Importance of 5G KPIs
✔ KPI-Based Network Performance Analysis
✔ 5G Accessibility KPIs
✔ Accessibility Failure Troubleshooting
✔ 5G Retainability KPIs
✔ Drop Call / Session Drop Analysis
✔ 5G Mobility KPIs
✔ Handover Performance Analysis
✔ Mobility Failure Troubleshooting
✔ 5G Throughput KPIs
✔ DL & UL Throughput Analysis
✔ Radio Resource Utilization
✔ Identifying KPI Degradation
✔ Root Cause Analysis Methodology
✔ Network Optimization Approach
✔ Post-Optimization Performance Validation

💡 A key focus of this session is understanding the complete optimization workflow:

KPI Degradation → Identify Problem → Analyze Counters & RRC → Find Root Cause → Optimize Parameters / Network → Validate Improvement

💡 This Video Is Highly Useful For:

• RF Engineers
• RAN Engineers
• 5G Optimization Engineers
• Network Performance Engineers
• RF Performance Engineers
• Telecom Professionals
• Wireless Network Engineers
• Drive Test Engineers
• Network Troubleshooting Engineers
• 5G Solution Engineers
• Telecom Consultants
• Students & Engineers preparing for telecom interviews

🌍 Why 5G KPI Optimization Matters

A 5G network may be operational, but that does not necessarily mean it is performing efficiently.

Network engineers continuously monitor KPIs to identify issues related to:

📡 Poor Accessibility
📉 Low Throughput
📞 Session Drops
🚗 Handover Failures
📶 Weak Coverage
⚡ High Interference
📊 Resource Congestion
🔄 Mobility Problems
🛰️ RF Coverage & Capacity Imbalance

By correlating KPIs, counters, RF measurements, Layer 3 signaling, alarms, configuration, and field-test data, engineers can determine the real root cause of network-performance problems.

Optimization may involve:

✔ RF parameter tuning
✔ Handover parameter optimization
✔ Neighbor optimization
✔ Coverage improvements
✔ Interference mitigation
✔ Capacity balancing
✔ Resource optimization
✔ Antenna / RF configuration adjustments
✔ Software or configuration troubleshooting

🎯 About Me

I am Gaurav Goyal, a Telecom/RF Professional with 20+ years of experience in:

• 5G RF Design & Optimization
• RF Planning & Network Performance
• 4G LTE / 5G NR
• IBS/DAS & Public Safety DAS
• Private LTE / Private 5G Networks
• Network Troubleshooting & KPI Optimization
• AI-Driven Telecom Networks
• NTN-Satellite Communications
• O-RAN & Future 6G Networks
• Atoll, iBwave, Planet, TEMS & Actix

I have worked on telecom projects involving major operators and vendors including AT&T, Verizon, Boost Mobile (DISH), Ericsson, Samsung, Nokia and Infovista.

🔗 Connect with Me on LinkedIn:
  / gaurav-5g-6g-ntn-ai  

🎥 Explore More Videos from NGTRD:

📌 5G RF Design & Planning
📌 5G KPIs & Network Optimization
📌 5G Deployment Architecture
📌 Private LTE / Private 5G Networks
📌 IBS / DAS Design & Optimization
📌 Public Safety DAS
📌 AI in Telecom Networks
📌 NTN-Satellite in 5G/6G
📌 O-RAN & Cloud-Native Telecom
📌 Future 6G Networks

📌 NGTRD YouTube Channel:
NextGen Telecom Research & Development (NGTRD)

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✔ 5G & 6G
✔ RF Design & Optimization
✔ 5G KPI Analysis
✔ Network Performance Engineering
✔ RAN Troubleshooting
✔ Private 5G Networks
✔ DAS & Public Safety Systems
✔ NTN-Satellite Networks
✔ AI in Telecom
✔ O-RAN
✔ Future Intelligent Wireless Networks

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