- Tytuł:
- Integrated Access and Backhaul based 5G Connectivity for Rural Indian Sectors : Ending the Digital Divide
- Autorzy:
-
Biswas, Ardhendu Shekhar
Sil, Sanjib
Bera, Rabindranath
Mitra, Monojit - Powiązania:
- https://bibliotekanauki.pl/articles/2055209.pdf
- Data publikacji:
- 2021
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
carrier aggregation
CA
component carrier
CC
5G
new radio
NR
integrated access and backhaul
IAB - Opis:
- The world is heading towards deployment of 5G commercially by the year 2020. But providing broadband 5G connectivity to remote rural regions is a significant challenge. Fiber connectivity has attempted to penetrate rural regions but last mile connectivity is still a problem in many rural sectors due to improper land demarcation and hostile terrain. A scheme which is based on the Integrated Access and Backhaul (IAB) concept is proposed to provide last mile 5G connectivity to satisfy the broadband needs of rural subscribers. A wireless 5G downlink environment following 3GPP NR specifications with a significantly high throughput is simulated. The last mile link is provided through a 28GHz carrier from a proposed IAB node delivering a data throughput of 4.301 Gbps for single-user carrier aggregation and 5.733 Gbps for multi-user carrier aggregation which is quite promising for broadband service, like high-speed Internet and streaming video. The results presented in this work are observed to agree favourably with the results of other researchers in the field.
- Źródło:
-
International Journal of Electronics and Telecommunications; 2021, 67, 4; 655--663
2300-1933 - Pojawia się w:
- International Journal of Electronics and Telecommunications
- Dostawca treści:
- Biblioteka Nauki
Artykuł