Abstract

RICO-MARTINEZ, Mónica Andrea et al. Latency analysis on W-band hybrid fiber-wireless link using software defined radio in real time. Rev.fac.ing.univ. Antioquia [online]. 2018, n.87, pp.16-22. ISSN 0120-6230.  https://doi.org/10.17533/udea.redin.n87a03.

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.

Keywords : Network Performance; Radio over Fiber; W band; Software defined radio.

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