| 5G NR | 5G New Radio |
| ADC | Analog-to-Digital Converter |
| AP | Access Point |
| AI | Artificial Intelligence |
| BS | Base Station |
| CF-mMIMO | Cell-Free massive MIMO |
| CPU | Central Processing Unit |
| CSI | Channel State Information |
| eMBB | enhanced Mobile BroadBand |
| IMT | International Mobile Telecommunications |
| IoT | Internet of Things |
| IP | Internet Protocol |
| IRS | Intelligent Reflecting Surface |
| KPI | Key Performance Indicator |
| MIMO | Multiple Input Multiple Output |
| mMIMO | massive MIMO |
| MMSE | Minimum Mean Square Error |
| mMTC | massive Machine Type Communication |
| QoS | Quality of Service |
| RF | Radio Frequency |
| TDD | Time Division Duplex |
| UAV | Unmanned Aerial Vehicle |
| UE | User Equipment |
| URLLC | Ultra-Reliable Low-Latency Communication |
| XL-MIMO | extremely large MIMO |
| ZF | Zero Forcing |