Detalhes bibliográficos
| Ano de defesa: |
2020 |
| Autor(a) principal: |
Pereira, Luiz Augusto Melo |
| Orientador(a): |
Sodr?? J??nior , Arismar Cerqueira
 |
| Banca de defesa: |
Sodr?? J??nior , Arismar Cerqueira
,
Mendes , Luciano Leonel
,
Conforti, Evandro
,
Brito , Jos?? Marcos Camara |
| Tipo de documento: |
Dissertação
|
| Tipo de acesso: |
Acesso aberto |
| Idioma: |
por |
| Instituição de defesa: |
Instituto Nacional de Telecomunica????es
|
| Programa de Pós-Graduação: |
Mestrado em Engenharia de Telecomunica????es
|
| Departamento: |
Instituto Nacional de Telecomunica????es
|
| País: |
Brasil
|
| Palavras-chave em Português: |
|
| Palavras-chave em Inglês: |
|
| Área do conhecimento CNPq: |
|
| Link de acesso: |
https://tede.inatel.br:8080/tede/handle/tede/201
|
Resumo: |
This work reports the design and implementation of an analog radio-over-???berbased fronthaul solution for 5G systems. We have numerically investigated the performance of orthogonal frequency division multiplexing (OFDM), generalized frequency division multiplexing(GFDM) and ???ltered OFDM (F-OFDM),which have beengenerated using Matlab integrated on Optisystem and demodulated in Matlab. Afterwards, we have reported a 5G FiWi system with Gbit/s throughput, using 5G newradio(5GNR)standard. Additionally, wehaveemployedtheBrazillian5Gtransceiver,whichcancoverOFDM,GFDMandF-OFDMwaveforms. Wehaveappliedthe Analog-radio-over-???ber (A-RoF) solution for simultaneously distribute multiple radiofrequency (RF) signals through optical fronthaul. Such solution take advantages of anInternetserviceproviderfordistributingRFsignalinthe5Gfrequencybands, e.g., 788MHz,3.5GHzand26GHz. Numericalandexperimentalresultsdemonstratedthe proposed solution feasibility, achieving throughput of 210.9 Mbit/s and 4.41 Gbit/s. |
