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Items where Subject is "Engenharia Electrotécnica > Telecomunicações > Sistemas de Telecomunicações"

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Number of items at this level: 61.

A

Amaral, Pedro and Bernardo, Luís and Pinto, Paulo (2013) Multipath policy routing using destination based hop-by-hop forwarding. [Paper]. In: The 3rd International Workshop on Rigorous Protocol Engineering (WRiPE'13) of the 2013 21st IEEE International Conference on Network Protocols (ICNP), October 7, 2013, Gottingen, Germany. URL: http://dx.doi.org/10.1109/ICNP.2013.6733668.

Amaral, Pedro and Silva, Edgar and Bernardo, Luís and Pinto, Paulo (2011) Inter-Domain Traffic Engineering Using an AS-Level Multipath Routing Architecture. [Paper]. In: 2011 IEEE International Conference on Communications (ICC), 5-9 June 2011, Kyoto . URL: http://dx.doi.org/10.1109/icc.2011.5962887. (ISI Web of Science).

Amaral, Pedro and Ganhao, Francisco and Assuncao, Claudio and Bernardo, Luis and Pinto, Paulo (2009) Scalable Multi-Region Routing at Inter-Domain Level. [Paper]. In: GLOBECOM 2009 - 2009 IEEE Global Telecommunications Conference. URL: http://dx.doi.org/10.1109/GLOCOM.2009.5426099. (ISI Web of Science).

Antunes, Nelson and Rocha, Rui and Pinto, Paulo (1997) Analysis and simulation of a traffic management control scheme for ATM switches with loose commitments. [Paper]. In: 1997 Western MultiConference on Communication Networks and Distributed Systems Modeling and Simulation (CNDS 97), January 1997, Phoenix, USA. (ISI Web of Science).

B

Bento, T. and Bernardo, L. and Dinis, R. and Oliveira, R. and Pinto, P. and Amaral, P. (2015) FM-MAC: A Novel MAC Protocol for In-Band Full-Duplex Systems That Use Multipacket Reception. [Paper]. In: 2015 IEEE Globecom Workshops (GC Wkshps), December, 6-10, San Diego, USA. URL: http://dx.doi.org/10.1109/GLOCOMW.2015.7414098.

Barros, G. and Vieira, J. and Ganhao, F. and Bernardo, L. and Dinis, R. and Carvalho, P. and Oliveira, R. and Pinto, P. (2013) A Soft-Handover Scheme for LEO Satellite Networks. [Paper]. In: 2013 IEEE 78th Vehicular Technology Conference (VTC Fall), September 2-5, 2013, Las Vegas, USA. URL: http://dx.doi.org/10.1109/VTCFall.2013.6692061.

Bernardo, L. and Agua, H. and Pereira, M. and Oliveira, R. and Dinis, R. and Pinto, P. (2010) A MAC Protocol for Mobile Wireless Sensor Networks with Bursty Traffic. [Paper]. In: 2010 IEEE Wireless Communication and Networking Conference. URL: http://dx.doi.org/10.1109/WCNC.2010.5506145. (ISI Web of Science).

Bernardo, Luís and Oliveira, Rodolfo and Gaspar, Sérgio and Paulino, David and Pinto, Paulo (2008) A Telephony Application for Manets: Voice over a MANET-Extended JXTA Virtual Overlay Network. In: Filipe, Joaquim and Obaidat, Mohammad, (eds.). E-Business and Telecommunication Networks. Communications in Computer and Information Science (9). Spinger, pp. 347-358. ISBN 978-3-540-70759-2. (ISI Web of Science).

Bernardo, Luís and Oliveira, Rodolfo and Tiago, Ricardo and Pinto, Paulo (2007) A Fire Monitoring Application for Scattered Wireless Sensor Networks: A peer-to-peer cross-layering approach. [Paper]. In: WINSYS'2007 - International Conference on Wireless Networks and Systems, 28-31 July 2007, Barcelona, Spain. URL: http://www.winsys.org. (ISI Web of Science).

Bernardo, Luis and Oliveira, Rodolfo and Pereira, Miguel and Macedo, Mário and Pinto, Paulo (2007) A Wireless Sensor MAC Protocol for Bursty Data Traffic. [Paper]. In: 2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications, 3-7 September 2007, Athens, Greece. URL: http://dx.doi.org/10.1109/PIMRC.2007.4394732. (ISI Web of Science).

Bom, João and Marques, Paulo and Correia, Miguel and Pinto, Paulo (1998) Integrated dynamic QoS control for multimedia applications. [Paper]. In: EUROPTO Symposium on Broadband European Networks (SYBEN 98), May 1998, Zurich. (ISI Web of Science).

Bernardo, Luís and Pinto, Paulo (1998) A scalable location service with fast update responses. [Paper]. In: IEEE GLOBECOM 1998. (ISI Web of Science).

Bom, J. and Marques, P. and Correia, M. and Pinto, P. (1998) QoS control: an application integrated framework. [Paper]. In: 1998 1st IEEE International Conference on ATM. ICATM'98, 22 Jun 1998 - 24 Jun 1998, Colmar , France. URL: http://dx.doi.org/10.1109/ICATM.1998.688189. (ISI Web of Science).

F

Furtado, Antonio and Irio, Luis and Oliveira, Rodolfo and Bernardo, Luís and Dinis, Rui (2016) Spectrum Sensing Performance in Cognitive Radio Networks With Multiple Primary Users. IEEE Transactions on Vehicular Technology, 65 (3), pp. 1564-1574. ISSN 0018-9545. eISSN 1939-9359. URL: http://dx.doi.org/10.1109/TVT.2015.2406254.

Furtado, António and Luís, Miguel and Oliveira, Rodolfo and Dinis, Rui and Bernardo, Luís (2013) Channel Availability Assessment for Cognitive Radios. [Paper]. In: 4th Doctoral Conf. on Computing, Electrical and Industrial Systems (DoCEIS’13), 15-17 Abril, Caparica. URL: http://dx.doi.org/10.1007/978-3-642-37291-9_53.

Furtado, Antonio and Oliveira, Rodolfo and Luis, Miguel and Dinis, Rui and Bernardo, Luís and Montezuma, Paulo (2012) The impact of transmission errors in MAC schemes for distributed wireless networks. [Paper]. In: 2012 35th IEEE Sarnoff Symposium, 21-22 Maio, 2012, Newark, USA. URL: http://dx.doi.org/10.1109/SARNOF.2012.6222752.

G

Ganhao, Francisco and Bernardo, Luís and Dinis, Rui and Oliveira, Rodolfo and Pinto, Paulo (2015) Uplink Performance Evaluation of Packet Combining ARQ for MPR Prefix-Assisted DS-CDMA. IEEE Transactions on Communications, 63 (7), pp. 2685-2697. ISSN 0090-6778. URL: http://dx.doi.org/10.1109/TCOMM.2015.2434878.

Ganhao, Francisco and Pereira, Miguel and Bernardo, Luís and Dinis, Rui and Oliveira, Rodolfo and Pinto, Paulo (2013) Performance Analysis of an Hybrid ARQ Adaptation of NDMA Schemes. IEEE Transactions on Communications, 61 (8), pp. 3304-3317. ISSN 0090-6778. URL: http://dx.doi.org/10.1109/TCOMM.2013.061913.120269.

Ganhao, Francisco and Vieira, José and Bernardo, Luís and Dinis, Rui (2013) Type II Hybrid-ARQ for DS-CDMA: A Discrete Time Markov Chain Wireless MAC Model. [Paper]. In: 13th International Conference on Next Generation Wired/Wireless Advanced Networking (New2An’13), 28-30 August, St. Petersburg, Russia. URL: http://dx.doi.org/10.1007/978-3-642-40316-3_16.

Ganhao, Francisco and Dinis, Rui and Bernardo, Luís and Oliveira, Rodolfo (2012) Performance Evaluation and Comparison between Iterative DS-CDMA and NDMA. [Paper]. In: 2012 IEEE Vehicular Technology Conference (VTC Fall), September 3-6, 2012, Quebec, Canada. URL: http://dx.doi.org/10.1109/VTCFall.2012.6398934.

Ganhao, F. and Dinis, R. and Bernardo, L. and Carvalho, P. and Oliveira, R. and Pinto, P. (2011) Analytical Performance Evaluation of SC-FDE Modulations with Packet Combining and Multipacket Detection Schemes. [Paper]. In: 2011 IEEE 73rd Vehicular Technology Conference (VTC Spring), 15-18 May 2011, Budapest, Hungary. URL: http://dx.doi.org/10.1109/VETECS.2011.5956221. (ISI Web of Science).

Ganhao, F. and Dinis, Rui and Bernardo, Luís (2011) Analytical Evaluation of Iterative Packet Combining and Multipacket Detection Schemes for SC-FDE. [Paper]. In: 2011 IEEE Vehicular Technology Conference (VTC Fall), September 5-8, 2011, San Francisco, USA. URL: http://dx.doi.org/10.1109/VETECF.2011.6092818. (ISI Web of Science).

Ganhao, F. and Pereira, M. and Bernardo, L. and Dinis, R. and Oliveira, R. and Pinto, P. (2011) Performance of Hybrid ARQ for Network Diversity Multiple Access Schemes. [Paper]. In: 2011 Proceedings of 20th International Conference on Computer Communications and Networks (ICCCN), July 31 2011-Aug. 4 2011 , Lahaina, HI, USA. URL: http://dx.doi.org/10.1109/ICCCN.2011.6006031. (ISI Web of Science).

Ganhao, Francisco and Pereira, Miguel and Bernardo, Luís and Dinis, Rui and Oliveira, Rodolfo and Pinto, Paulo (2011) Performance of Hybrid ARQ for NDMA Access Schemes with Uniform Average Power Control. Journal of Communications, 6 (9), pp. 691-699. ISSN 1796-2021. URL: http://dx.doi.org/10.4304/jcm.6.9.691-699.

Ganhao, Francisco and Pereira, Miguel and Bernardo, Luís and Dinis, Rui and Oliveira, Rodolfo and Pinto, Paulo and Macedo, Mário and Pereira, Paulo (2011) Energy Efficient NDMA Multi-packet Detection with Multiple Power Levels. [Paper]. In: Doctoral Conference on Computing, Electrical and Industrial Systems - DoCEIS'11, 21-23 February, 2011, Costa de Caparica, Lisbon - Portugal. URL: http://dx.doi.org/10.1007/978-3-642-19170-1_64.

Ganhao, F. and Pereira, M. and Bernardo, L. and Dinis, R. and Oliveira, R. and Pinto, P. (2010) Energy Per Useful Packet Optimization on a TDMA WSN Channel. [Paper]. In: 2010 Proceedings of 19th International Conference on Computer Communications and Networks, August 2–5, 2010, Zurich, Switzerland. URL: http://dx.doi.org/10.1109/ICCCN.2010.5560155.

Ganhao, F. and Pereira, M. and Bernardo, L. and Dinis, R. and Souto, N. and Silva, J. and Oliveira, R. and Pinto, P. (2010) Energy Per Useful Packet Optimization on a TDMA HAP Channel. [Paper]. In: 2010 IEEE 72nd Vehicular Technology Conference - Fall. URL: http://dx.doi.org/10.1109/VETECF.2010.5594540. (ISI Web of Science).

I

Irio, Luis and Oliveira, Rodolfo and Bernardo, Luís (2015) Aggregate Interference in Random Waypoint Mobile Networks. IEEE Communications Letters, 19 (6), pp. 1021-1024. ISSN 1089-7798. URL: http://dx.doi.org/10.1109/LCOMM.2015.2416718.

L

Luis, Miguel and Oliveira, Rodolfo and Dinis, Rui and Bernardo, Luís (2015) A non-preemptive mac protocol for multi-channel cognitive radio networks. [Paper]. In: 2015 IEEE Wireless Communications and Networking Conference Workshops (WCNCW), March, 9-12, New Orleans, USA. URL: http://dx.doi.org/10.1109/WCNCW.2015.7122554.

Luís, Miguel and Oliveira, Rodolfo and Dinis, Rui and Bernardo, Luís (2013) Optimization of a Decentralized Medium Access Control Scheme for Single Radio Cognitive Networks. [Paper]. In: 13th International Conference on Next Generation Wired/Wireless Advanced Networking (New2An’13), 28-30 August, St. Petersburg, Russia. URL: http://dx.doi.org/10.1007/978-3-642-40316-3_23.

Luis, Miguel and Furtado, Antonio and Oliveira, Rodolfo and Dinis, Rui and Bernardo, Luís (2013) Towards a Realistic Primary Users' Behavior in Single Transceiver Cognitive Networks. IEEE Communications Letters, 17 (2), pp. 309-312. ISSN 1089-7798. URL: http://dx.doi.org/10.1109/LCOMM.2012.121912.122175.

Luis, Miguel and Furtado, Antonio and Oliveira, Rodolfo and Dinis, Rui and Bernardo, Luís (2012) Energy sensing parameterization criteria for cognitive radios. [Poster]. In: 2012 International Symposium on Wireless Communication Systems (ISWCS), August 28-31, 2012, Paris, France. URL: http://dx.doi.org/10.1109/ISWCS.2012.6328330.

Luis, Miguel and Oliveira, Rodolfo and Bernardo, Luís and Dinis, Rui (2011) Maximizing throughput-fairness tradeoff in MAC for ad hoc networks. [Paper]. In: 2011 IEEE Wireless Communications and Networking Conference, March 28-31, Cancun, México. URL: http://dx.doi.org/10.1109/WCNC.2011.5779189. (ISI Web of Science).

Luis, Miguel and Oliveira, Rodolfo and Bernardo, Luís and Dinis, Rui (2011) A Reliable Broadcast and Unicast MAC Protocol for Ad Hoc Networks. [Paper]. In: 2011 IEEE 73rd Vehicular Technology Conference (VTC Spring), Budapest , 15-18 May 2011. URL: http://dx.doi.org/10.1109/VETECS.2011.5956188. (ISI Web of Science).

Luis, Miguel and Oliveira, R. and Bernardo, L. and Garrido, Andre and Pinto, P. (2010) Joint topology control and routing in ad hoc vehicular networks. [Paper]. In: 2010 European Wireless Conference (EW), April 12-15, Lucca, Italy. URL: http://dx.doi.org/10.1109/EW.2010.5483482.

Luis, Miguel and Oliveira, Rodolfo and Bernardo, Luis and Pinto, Paulo (2010) Improving routing performance in high mobility and high density ad hoc vehicular networks. [Paper]. In: 2010 IEEE Sarnoff Symposium, 12-14 April 2010, Princeton, NJ. URL: http://dx.doi.org/10.1109/SARNOF.2010.5469806.

Lopes, Luís and Oliveira, Rodolfo and Bernardo, Luís and Pinto, Paulo (2009) Análise de protocolos distribuidos de acesso ao meio baseados em heuristicas. [Paper]. In: 9ª Conferência sobre Redes de Computadores (CRC'09), October, 15-16, Oeiras, Portugal. URL: http://crc2009.inesc-id.pt/proceedings/resumos.htm....

Luís, Miguel and Oliveira, Rodolfo and Bernardo, Luís and Pinto, Paulo (2009) Controlo de topologia de redes ad hoc veiculares em cenários de Auto-estradas. [Paper]. In: 9ª Conferência sobre Redes de Computadores (CRC'09), October, 15-16, Oeiras, Portugal. URL: http://crc2009.inesc-id.pt/proceedings/resumos.htm....

M

Macedo, Mário and Grilo, António and Nunes, Mário (2009) Slot Allocation Algorithms for Minimizing Delay in Alarm-driven WSN Applications. International Journal of Business Data Communications and Networks, 5 (2), pp. 68-83.

Macedo, Mário and Grilo, António and Nunes, Mário (2009) Distributed Latency-Energy Minimization and interference avoidance in TDMA Wireless Sensor Networks. Computer Networks, 53 (5), pp. 569-582. URL: doi:10.1016/j.comnet.2008.10.015. (ISI Web of Science, Citations: 11).

Macedo, M (2009) Are There So Many Sons per Node in a Wireless Sensor Network Data Aggregation Tree? IEEE Communications Letters, 13 (4), pp. 245-247. ISSN 1089-7798. URL: http://dx.doi.org/10.1109/LCOMM.2009.082003. (ISI Web of Science).

Macedo, Mário and Nunes, Mário and Grilo, António (2008) Minimizing Single TDMA Frame Sizes in Alarm-driven Wireless Sensor Networks Applications. In: Wireless and Mobile Networking. Springer Boston, Boston, pp. 343-354. ISBN 978-0-387-84838-9. URL: http://www.springerlink.com/content/y87328jv11n602.... (ISI Web of Science).

Montezuma-Carvalho, Paulo (2007) Técnicas de Modulação Codificada para Transmissão Digital via Rádio. Pinto, Paulo and Sala, Josep (supervisors). PhD thesis, FCT-UNL.

O

Oliveira, R. and Luís, M. and Furtado, A. and Bernardo, L. and Dinis, R. and Pinto, P. (2013) Improving path duration in high mobility vehicular ad hoc networks. Ad Hoc Networks, 11 (1), pp. 89-103. ISSN 1570-8705. URL: http://dx.doi.org/10.1016/j.adhoc.2012.04.009.

Oliveira, Rodolfo and Luis, Miguel and Bernardo, Luís and Dinis, Rui (2012) Towards Reliable Broadcast in ad hoc Networks. IEEE Communications Letters, 16 (3), pp. 314-317. ISSN 1089-7798. URL: http://dx.doi.org/10.1109/LCOMM.2012.010512.111998. (ISI Web of Science).

Oliveira, R. and Garrido, A. and Pasquini, R. and Luis, M. and Bernardo, L. and Dinis, R. and Pinto, P. (2011) Towards the Use of XOR-Based Routing Protocols in Vehicular Ad Hoc Networks. [Paper]. In: 2011 IEEE 73rd Vehicular Technology Conference (VTC Spring), 15-18 May 2011, Budapest, Hungary. URL: http://dx.doi.org/10.1109/VETECS.2011.5956193. (ISI Web of Science).

Oliveira, Rodolfo and Bernardo, Luís and Luis, Miguel (2011) Analysis of heuristic-based MAC protocols for ad hoc networks. [Paper]. In: 2011 IEEE Wireless Communications and Networking Conference, March 28-31, Cancun, México. URL: http://dx.doi.org/10.1109/WCNC.2011.5779159. (ISI Web of Science).

Oliveira, Rodolfo and Garrido, Andre and Luis, Miguel and Pasquini, Rafael and Bernardo, Luís and Dinis, Rui and Pinto, Paulo (2011) Performance Analysis of XOR-Based Routing Protocols in Vehicular ad hoc Networks. In: Kutais, B.G., (ed.). Internet Policies and Issues. NOVA Publishers, pp. 293-305. ISBN 978-1-61122-840-3. URL: https://www.novapublishers.com/catalog/product_inf....

Oliveira, R. and Luis, Miguel and Bernardo, L. and Dinis, R. and Pinto, P. (2010) The Impact of Node's Mobility on Link-Detection Based on Routing Hello Messages. [Paper]. In: 2010 IEEE Wireless Communication and Networking Conference. URL: http://dx.doi.org/10.1109/WCNC.2010.5506529.

Oliveira, Rodolfo and Koutsopoulos, Iordanis (2010) Maximum-Throughput Access Control in Wireless LANs Through Max-Weight-Inspired Policies. IEEE Transactions on Vehicular Technology, 59 (6), pp. 3036-3046. ISSN 0018-9545. eISSN 1939-9359. URL: http://dx.doi.org/10.1109/TVT.2010.2047282. (ISI Web of Science).

P

Pereira, M. and Bernardo, Luís and Dinis, Rui and Oliveira, R. and Montezuma-Carvalho, P. and Pinto, P. (2013) Optimization of a p-persistent Network Diversity Multiple Access Protocol for a SC-FDE System. IEEE Transactions on Wireless Communications, 12 (12), pp. 5953-5965. ISSN 1536-1276. URL: http://dx.doi.org/10.1109/TWC.2013.110813.111056.

Pereira, Miguel and Dinis, Rui and Bernardo, Luís and Oliveira, Rodolfo and Pinto, Paulo (2013) Frequency-domain cross-layer diversity techniques: an efficient way of coping with lost packets in broadband wireless systems. IEEE Wireless Communications, 20 (5), pp. 100-108. ISSN 1536-1284. URL: http://dx.doi.org/10.1109/MWC.2013.6664480.

Pereira, M. and Bernardo, L. and Dinis, Rui and Oliveira, R. and Pinto, P. (2013) On the use of frequency-domain cross-layer diversity techniques to cope with lost packets. Physical Communication, 8, pp. 56-68. ISSN 1874-4907. URL: http://dx.doi.org/10.1016/j.phycom.2013.02.003.

Pereira, Miguel and Bernardo, Luís and Oliveira, Rodolfo and Carvalho, Paulo and Pinto, Paulo (2012) Performance of Diversity Combining ARQ Error Control in a TDMA SC-FDE System. IEEE Transactions on Communications, 60 (3), pp. 735-746. ISSN 0090-6778. URL: http://dx.doi.org/10.1109/TCOMM.2012.013112.110096. (ISI Web of Science).

Pasquini, Rafael and Verdi, Fabio L. and Oliveira, Rodolfo and Magalhaes, Mauricio F. and Welin, Annikki (2010) A Proposal for an XOR-Based Flat Routing Mechanism in Internet-Like Topologies. [Paper]. In: 2010 IEEE Global Telecommunications Conference GLOBECOM 2010, 6-10 Dec. 2010, Miami, FL. URL: http://dx.doi.org/10.1109/GLOCOM.2010.5683689. (ISI Web of Science).

Pereira, M. and Bernardo, L. and Dinis, R. and Oliveira, R. and Carvalho, P. and Pinto, P. (2010) Delay Optimization on a p-Persistent MAC Protocol for a Multi-Packet Detection in SC-FDE System. [Paper]. In: 2010 IEEE Wireless Communication and Networking Conference. URL: http://dx.doi.org/10.1109/WCNC.2010.5506101. (ISI Web of Science).

Pereira, M. and Bernardo, L. and Dinis, R. and Oliveira, R. and Carvalho, P. D. and Pinto, Paulo (2010) Performance of Packet Combining ARQ Error Control in a TDMA SC-FDE System. [Paper]. In: 2010 IEEE Wireless Communication and Networking Conference. URL: http://dx.doi.org/10.1109/WCNC.2010.5506409. (ISI Web of Science).

Pereira, M. and Bernardo, L. and Dinis, R. and Oliveira, R. and Pinto, P. (2010) Performance Comparison of Diversity Combining ARQ Error Control Schemes with Multi-Packet Detection Schemes. [Paper]. In: 2010 Proceedings of 19th International Conference on Computer Communications and Networks, August 2–5, 2010, Zurich, Switzerland. URL: http://dx.doi.org/10.1109/ICCCN.2010.5560156