Membros > Membros Docentes

Nelson Antunes

Morada Institucional

Universidade do Algarve
Faculdade de Ciências e Tecnologia
Campus de Gambelas,
8005-139 FARO


Telefone: 289800100(ext. 7645) | Email: nantunes@ualg.pt

Posição

Professor Auxiliar, Universidade do Algarve

Área

Estatística e Processos Estocásticos

Área Principal

Processos Estocásticos

Outra Área

Filas de espera, Inferência Estatística.

Qualificações

  • Agregado em Matemática, Instituto Superior Técnico, Universidade de Lisboa, Maio 2014.
  • Doutoramento em Matemática, Instituto Superior Técnico, Universidade de Lisboa, Dezembro 2001.
  • Mestrado em Engenharia Electrotécnica e Computadores, Instituto Superior Técnico, Universi- dade de Lisboa, Janeiro 1997.
  • Licenciado em Matemática Aplicada e Computação (16 valores), Universidade Autónoma de Lisboa, Dezembro 1993. 

 


Publicações

Artigos em Revistas Internacionais

Antunes, Nelson; Jacinto, G.; Pacheco, António (2015) Hop Count Distributions of the Furthest and Nearest Distance Routing Protocols in Mobile Ad Hoc Networks. SIAM Journal on Applied Mathematics: 75(2), 335–349.
Antunes, Nelson; Jacinto, G.; Pacheco, António (2013) Probing a M/G/1 queue with general input and service times. ACM SIGMETRICS Performance Evaluation Review: 41(3), 34-36.
Antunes, Nelson; Pipiras, Vladas (2011) Probabilistic Sampling of Finite Renewal Processes. Bernoulli: 17(4), 1285-1326.
Antunes, Nelson; Fricker, Christine; Roberts, James (2011) Stability of Multi-Server Polling System with Server Limits. Queueing Systems. Theory and Applications.: 68(3-4), 229-235.
Antunes, Nelson; Jacinto, G.; Pacheco, António (2010) An analytical framework to infer multihop path reliability in MANETs. ACM SIGMETRICS Performance Evaluation Review: 38(1), 323-332.
Antunes, Nelson; Jacinto, G.; Pacheco, António (2008) On the Minimum Hop Count and Connectivity in One-Dimensional ad Hoc Wireless Networks. Telecommunication Systems: 39(2), 137-143.
Antunes, Nelson; Fricker, C. ; Robert, P.; Tibi, D. (2008) Stochastic networks with multiple stable points. Annals of Probability: 36(1), 255-278.
Antunes, Nelson; C. Fricker; D. Tibi.; P. Robert (2006) Analysis of loss networks with routing. Annals of Applied Probability: 16(4), 2007-2026.
Antunes, Nelson; C. Fricker; F. Guillemin; P. Robert (2006) Perturbation analysis of a variable M/M/1 queue: A probabilistic approach. Advances in Applied Probability: 38(1), 263–283.
Antunes, Nelson; C. Fricker; F. Guillemin; P. Robert (2005) Integration of streaming services and TCP data transmission in the Internet.  Performance Evaluation: 62(1-4), 263–277.
Antunes, Nelson; Nunes, Cláudia; Pacheco, António (2005) Functionals of Markovian Branching D-Bmaps. Stochastic Models: 21(2-3), 261-278.
Antunes, Nelson; Pacheco, António; Rocha, R. (2002) A Markov renewal based model for wireless networks. Queueing Systems. Theory and Applications: 40, 247-281.
Antunes, Nelson; Pacheco, António; Rocha, R. (2002) An integrated traffic model for multimedia wireless networks. Computer Networks: 38(1), 25-41.
Antunes, Nelson; Pacheco, António; Rocha, R. (2000) Traffic modeling for broadband wireless networks: the highway scenario. Advances in Performance Analysis: 3(2), 109-136.
Antunes, Nelson; Rocha, R.; Pinto, P.; Pacheco, António (1998) Impact of next-generation wireless networks requirements on teletraffic modeling. Interoperable Communication Network: 1(2-4), 706-715.

Artigos ou Capítulos em Livros Editados

Jacinto, G.; Antunes, Nelson; Pacheco, António (2014) Nearest Neighbor Connectivity in Two-Dimensional Multihop MANETs. New Advances in Statistical Modeling and Applications: Springer-Verlag, 85-94.
Jacinto, G.; Antunes, Nelson; Pacheco, António (2013) Modelling the duration of multihop paths in Mobile Ad Hoc Networks. Recent Developments in Modeling and Applications in Statistics, Springer Berlin Heidelberg, 249-260.
Jacinto, G.; Pacheco, António; Antunes, Nelson (2005) Avaliação de medidas de controlo de redes de comunicação sem fios (Evaluation of control measures for wireless communication networks). In C.A. Braumann, P. Infante, M.M. Oliveira, R. Alpizar-Jara, and F. Rosado, editors, Estatística Jubilar: Edições SPE, Lisboa, 379-390.
Jacinto, G.; Pacheco, António; Antunes, Nelson (2004) Modelo adaptativo de partilha de largura de banda em cenário de auto-estrada (Bandwidth sharing model in a highway scenario). In P.M.M. Rodrigues, E.L. Rebelo, and F. Rosado, editors, Estatística com Acaso e Necessidade: Edições SPE, Lisboa, 349-360.

Comunicações em Actas de Conferência

Antunes, Nelson; Pipiras, Vladas (2015) Sampling and Censoring in Estimation of Flow Distributions. Proceedings of the IEEE International Conference on Communications (IEEE ICC 2015), London, UK, 8-12 June.
Antunes, Nelson; Pipiras, Vladas (2012)  Inverting flow durations from sampled traffic. Proceedings of the 24th International Teletraffic Congress (ITC’24), Krakow, Poland, 24 – 29 September.
Antunes, Nelson; Pipiras, Vladas (2012) Estimation of flow distributions tails from sampled traffic. Proceedings of the IEEE Statistical Signal Processing Workshop 2012 (SSP’12), Ann Arbor, USA, 5 – 8 August.
Antunes, Nelson; C. Fricker; P. Robert; J. Roberts (2010) Traffic capacity of large WDM passive optical networks. Proceedings of the 22th International Teletraffic Congress (ITC’22), Amsterdam, Holland, 7 – 9 September.
Antunes, Nelson; C. Fricker; P. Robert; J. Roberts (2010) GATE-driven dynamic bandwidth allocation for WDM EPON. Proceedings of the IEEE Global Telecommunications Conference (IEEE GLOBECOM’10), Miami, USA, 6 – 10 December.
Antunes, Nelson; C. Fricker; P. Robert; D. Tibi. (2006) Metastability of CDMA cellular systems.. Proceedings of the ACM 12th annual international conference on Mobile computing and networking (ACM MobiCom’06), Los Angeles, USA, 24 – 29 September.
Antunes, Nelson; Nunes, Cláudia; Pacheco, António (2006) Sojourn time of elastic flows under perturbation of unresponsive traffic. Procs. Second Conference on Next Generation Internet Networks – Traffic Engineering, Valencia: Spain, April 3-5.
N.B. Azzouna; F. Guillemin; S. Poisson; P. Robert; C. Fricker ; Antunes, Nelson (2005) Inverting sampled ADSL traffic. Proceedings of the IEEE International Conference on Communications (IEEE ICC 2005), Seoul, south korea, 16–20 May.
Antunes, Nelson; Nunes, Cláudia; Pacheco, António (2002) A queueing network with Markov modulated input. Procs. Second Euro-Japanese Workshop on Stochastic Risk Modelling for Finance, Insurance, Production and Reliability, Chamonix: France, September 18-20, 15-24.
Antunes, Nelson; Pacheco, António; Rocha, R. (2001) Modelling and performance evaluation of a broadband wireless network. Revista de Estatística - Statistical Review, Proceedings of the 23rd European Meeting of Statisticians, Tecnopolo Funchal, Madeira, Portugal, August 13-18: 2/2001, 37-38.
Antunes, Nelson; R. Rocha ; P. Pinto (1997) Analysis and Simulation of a Traffic Management Scheme for ATM Switches with Loose Commitments.. Proceedings of the Conference on Communication Networks and Distributed Systems Modeling and Simulation, Phoenix, USA, 12 – 15 January.

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