Across
- 4. Antenna signal processing method that steers transmission direction
- 6. Network of interconnected smart physical devices
- 8. Space-based communication relay with high propagation delay
- 12. Light-based medium immune to electromagnetic interference
- 14. Reduction of signal strength over distance
- 16. Multiple access technique used in LTE downlink
- 17. Intelligent radio capable of dynamic spectrum access
- 19. High-frequency spectrum above 24 GHz
- 20. Software-programmable radio communication system
- 21. Long-range low-power IoT communication technology
Down
- 1. Organization that develops mobile communication standards
- 2. Signal propagation phenomenon causing fading
- 3. Fifth generation mobile network enabling ultra-low latency
- 5. 5G antenna technology using large number of antennas
- 7. All-IP 4G cellular communication standard
- 9. 5G category supporting ultra-reliable low-latency communication
- 10. Number of bits transmitted per second
- 11. Device that collects environmental data in IoT
- 13. Constellation-based modulation using amplitude and phase
- 15. Common satellite orbit used for communication
- 18. Parallel subcarrier transmission method that reduces inter-symbol interference
- 19. Spatial multiplexing technique that increases channel capacity