3 documents found, page 1 of 1
Cloud-based implementation of a SON radio resources planning system for mobile ...
Cortesão, R.; Fernandes, D.; Soares, G.; Clemente, D.; Sebastião, P.; Ferreira, L. S.In mobile network deployments of growing size, the optimum and fast planning of radio resources are a key task. Cloud services enable efficient and scalable implementation of procedures and algorithms. In this paper, a proof of concept implementation of a cloud-based network planning work pattern using Amazon Web Services (AWS) is presented, containing new and efficient radio resource planning algorithms for 3G...
Perception of music in patients with auditory bimodal stimulation
Martins, Jorge Humberto; Cortesão, R.; Rodrigues, Fernando; Rodrigues, Manuel Filipe; Ribeiro, CarlosThe aim of this study was to evaluate the improvement of music perception ability in cochlear implant patients that maintain profitable residual hearing on the opposite side of implanted ear by fitting a hearing aid. We present the preliminary results of a study of the perception of music in patients implanted with bimodal stimulation, which involves the ENT Departments in 9 European hospitals: Lyon, Brescia, T...
Robust Control for Steer-by-Wire Vehicles
Bajçinca, N.; Cortesão, R.; Hauschild, M.The design and analysis of steer-by-wire systems at the actuation and operational level is explored. At the actuation level, robust force feedback control using inverse disturbance observer structure and active observer algorithm is applied to enhance the robustness vs non-modelled dynamics and uncertain driver bio-impedance. At the operational level, the robustness aspects vs parameter uncertainties in vehicle...