Latency analysis on W-band hybrid fiber-wireless link using software defined radio in real time

Mónica Andrea Rico-Martínez*, Álvaro Morales-Vicente, Rafael Puerta-Ramírez, Víctor Mehmeri-Dantas, Idelfonso Tafur-Monroy, Gloria Margarita Varón-Duran

*Corresponding author for this work

Research output: Contribution to journalJournal articleResearchpeer-review

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Abstract

This paper reports an experimental comparison and analysis of latency for different modulation techniques at different data rates in W-band Radio-over-Fiber (RoF) transmission links. In addition, a software defined radio called GNU-Radio is employed with Universal Software Radio Peripherals (USRP) to generate and retrieve the transmitted signals. Likewise, it is used to test the end to end latency in the W-band RoF link. Our main contribution is achieving a W-Band low-latency wireless fiber link which fits to the key performance indicators of 5G networks.

Original languageEnglish
JournalRevista Facultad de Ingeniería Universidad de Antioquia
Volume87
Pages (from-to)16-22
ISSN0120-6230
DOIs
Publication statusPublished - 1 Jan 2018

Keywords

  • Network Performance
  • Radio over Fiber
  • Software defined radio
  • W band

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