5G-Range - 5G networks for remote areas
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5G-RANGE receives funding from the European Union and Brazil to provide mobile broadband connectivity in remote areas using 5G networks. The project aims to overcome limitations in range for 4G and 5G standards and reduce operational costs by using TV white space in remote areas. 5G-RANGE seeks to increase data rates at cell edges and bring 5G services like mobile broadband and IoT to rural and underserved areas, with a target cell radius of 50 km and data rate of 100 Mbps. It utilizes technologies like MIMO diversity, cognitive radio and software-defined radio to achieve its goals.
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5G-Range - 5G networks for remote areas
- 1. 5G-RANGE receives funding from the European Union Horizon 2020 Programme (H2020/2017-2019) under grant agreement n° 777137 and from the Ministry of Science, Technology and Innovation of Brazil through Rede Nacional de Ensino e Pesquisa (RNP) under the 4th EU-BR Coordinated Call Information and Communication Technologies. Redes 5G para áreas remotas
- 2. Motivations for Remote Areas - Voice and Data connectivity - New markets for operators - IoT in Remote Areas - Road coverage - Remote Health Care
- 3. Voice and Data connectivity - Last frontier for universal access. - 3.9 billion people unconnected. - High social impact
- 4. Voice and Data connectivity - Education. - Entertainment. - Communication. - Digital integration.
- 5. New Market for Operators - Productivity improvement. - New market for operators. - Several new services: IoT Cattle monitoring Drones
- 6. IoT in Remote Areas - Smart Farm application - Field information: soil, water, air. - Remote activation: watering system. - Machinery control: platooning.
- 7. Smart Farms Use of Drones for pesticide and fertilizer.
- 8. Road Coverage - Entertainment - V2X connectivity - Safety
- 9. Remote Health-care - Specialized treatment - Monitoring on-the-go - Home consults
- 10. 5G-RANGE A Remote Area Network based on 5G
- 11. 5G-RANGE Goals Provide mobile broadband in remote areas. Overcome the current limitations in range in 4G and 5G standards. Reduce the operational cost by exploiting TVWS in remote areas. Increase the data rate at the cell edge. Bring 5G services to rural and remote areas.
- 12. 5G-RANGE Requirements Cell radius: 50 km Data rate: 100 Mbps Mobility: 120 km/h 5G services: MBB & IoT
- 13. 5G-RANGE Features Robustness: MIMO diversity and Polar Codes Smartness: Cognitive Radio & Dynamic Spectrum Coexistence: Low Out-of-Band emissions Flexibility: covers multiples scenarios Evolution: Software Defined Radio approach
- 14. User interface ACRA MAC layer API Codeword length and Code rate FlexNOW MAC layer API Number of subcarrier and subsymbols, modulation order, filter specs. PHY Framer MAC layer API Frame size, pilots assignment, resource allocation IR2A Pilot signals MIMORA MAC layer API Diversity gain and Spectral efficiency RF Front end IR2A Algorithms 5G SCHED 5G LA 5G ATB 5G DARA 5G COSORA RLC Layer API Logical Channels 5G D2DRC RRC Layer/ Network Layer Cognitive MAC Layer RLC Layer PHY Layer 5G RACH MULTIPLEXING/ DEMULTIPLEXING HARQ HARQ PHY Layer API Physical Channels Transport Blocks Channel Feebdack control/ Manager PHY Layer APIs Control Channels/FAP messages PHY Layer API Resource Assignment RRC Layer API MAC Control RRC Layer API PHY Control RRC Layer API RLC Control MAC PDUs/Coding CCn TA MCS/Code Rate Power Control CSI report SINR Report Geolocation Database Network Layer CognitiveMAC Flexible PHY 5G-RANGE Features Exploit the advances proposed for 5G. But tailored for the new scenario.
- 15. • System parameters: MIMO: 2+2 TX1 power (EIRP): 50,5 dBm TX2 power (EIRP): 48,5 dBm Transmit antenna gain: 9 dBi Receive antenna gain: 9 dBi BW: 6 MHz or 12 MHz Frequency: 700 MHz band 5G-RANGE Field Test
- 17. Impact demonstration - Internet connection in a rural school. - IoT in a smart garden for the children.
- 18. Impact demonstration - The 5G-RANGE transceiver as used as backhaul for a local network, allowing the children to use desktop and smartphones to access Internet.
- 19. Impact demonstration - 3 gardens and 3 cultures. - Soil sensors and sprinklers. - Web-based dashboard.
- 20. 20 Thanks for your attention @5g_range