29 citations · 55 across the 9 of their papers we have counts for
3 papers · 1 filter
Cooperative Network Node Positioning Techniques Using Underwater Radio Communications
Javier Zazo, Santiago Zazo, Sergio Valcarcel Macua +4
We analyze the problem of localization algorithms for underwater sensor networks. We first characterize the underwater channel for radio communications and adjust a linear model wi…
Simulation of Underwater RF Wireless Sensor Networks using Castalia
Sergio Valcarcel Macua, Santiago Zazo, Javier Zazo +4
We use real measurements of the underwater channel to simulate a whole underwater RF wireless sensor networks, including propagation impairments (e.g., noise, interference), radio…
Location-aided Distributed Primary User Identification in a Cognitive Radio Scenario
Pavle Belanovic, Sergio Valcarcel Macua, Santiago Zazo
We address a cognitive radio scenario, where a number of secondary users performs identification of which primary user, if any, is transmitting, in a distributed way and using limi…