Paulo José Lopes Machado Portugal


AuthID: R-000-EGR

Confirmed Publications: 131



61
TITLE: A new MAC scheme specifically suited for real-time industrial communication based on IEEE 802.11e  Full Text
AUTHORS: Raimundo Viegas; Luiz Affonso Guedes; Francisco Vasques ; Paulo Portugal ; Ricardo Moraes;
PUBLISHED: 2013, SOURCE: COMPUTERS & ELECTRICAL ENGINEERING, VOLUME: 39, ISSUE: 6
INDEXED IN: Scopus WOS DBLP CrossRef: 18
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62
TITLE: A Routing Mechanism Based on the Sensing Relevancies of Source Nodes for Time-Critical Applications in Visual Sensor Networks
AUTHORS: Daniel G Costa ; Luiz Affonso Guedes; Francisco Vasques ; Paulo Portugal ;
PUBLISHED: 2013, SOURCE: IFIP Wireless Days (WD) in 2012 IFIP WIRELESS DAYS (WD)
INDEXED IN: Scopus WOS DBLP CrossRef: 9
IN MY: ORCID | DBLP
63
TITLE: Adaptive Monitoring Relevance in Camera Networks for Critical Surveillance Applications  Full Text
AUTHORS: Daniel G Costa ; Luiz Affonso Guedes; Francisco Vasques ; Paulo Portugal ;
PUBLISHED: 2013, SOURCE: INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS, VOLUME: 2013
INDEXED IN: Scopus WOS DBLP CrossRef: 24
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64
TITLE: Delay-aware DWT-based image transmission in wireless visual sensor networks
AUTHORS: Costa, DG ; Guedes, LA; Vasques, F ; Portugal, P ;
PUBLISHED: 2013, SOURCE: 19th Brazilian Symposium on Multimedia and the Web, WebMedia 2013 in WebMedia 2013 - Proceedings of the 19th Brazilian Symposium on Multimedia and the Web
INDEXED IN: Scopus DBLP CrossRef
IN MY: ORCID | DBLP
65
TITLE: Emerging technologies for industrial wireless sensor networks
AUTHORS: Silva, I; Guedes, LA; Portugal, P ;
PUBLISHED: 2013, SOURCE: Embedded Computing Systems: Applications, Optimization, and Advanced Design
INDEXED IN: Scopus CrossRef: 2
IN MY: ORCID
66
TITLE: Energy-Efficient Packet Relaying in Wireless Image Sensor Networks Exploiting the Sensing Relevancies of Source Nodes and DWT Coding
AUTHORS: Daniel G Costa ; Luiz Affonso Guedes; Francisco Vasques ; Paulo Portugal ;
PUBLISHED: 2013, SOURCE: J. Sensor and Actuator Networks, VOLUME: 2, ISSUE: 3
INDEXED IN: Scopus DBLP CrossRef: 8
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67
TITLE: Enhancing wireless sensor network simulators with a realistic battery discharge function
AUTHORS: Valle, OT; Montez, C; Araujo, GM; Portugal, P ; Vasques, F ;
PUBLISHED: 2013, SOURCE: Information (Japan), VOLUME: 16, ISSUE: 12 B
INDEXED IN: Scopus
IN MY: ORCID
68
TITLE: GLHOVE: A framework for uniform coverage monitoring using cluster-tree wireless sensor networks
AUTHORS: Felske, MS; Montez, C; Pinto, ASR; Vasques, F ; Portugal, P ;
PUBLISHED: 2013, SOURCE: 2013 IEEE 18th International Conference on Emerging Technologies and Factory Automation, ETFA 2013 in IEEE International Conference on Emerging Technologies and Factory Automation, ETFA
INDEXED IN: Scopus DBLP CrossRef: 6
IN MY: ORCID | DBLP
69
TITLE: Partial Energy-Efficient Hop-by-Hop Retransmission in Wireless Sensor Networks
AUTHORS: Daniel G Costa ; Luiz Affonso Guedes; Francisco Vasques ; Paulo Portugal ;
PUBLISHED: 2013, SOURCE: 11th IEEE International Conference on Industrial Informatics (INDIN) in 2013 11TH IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL INFORMATICS (INDIN)
INDEXED IN: Scopus WOS DBLP CrossRef: 1
IN MY: ORCID | DBLP
70
TITLE: Polynomial Approximation of the Battery Discharge Function in IEEE 802.15.4 Nodes: Case Study of MicaZ
AUTHORS: Odilson T Valle; Milack, A; Carlos Montez ; Paulo Portugal ; Francisco Vasques ;
PUBLISHED: 2013, SOURCE: World Conference on Information Systems and Technologies (WorldCIST) in ADVANCES IN INFORMATION SYSTEMS AND TECHNOLOGIES, VOLUME: 206
INDEXED IN: Scopus WOS DBLP CrossRef: 3
IN MY: ORCID | DBLP
Page 7 of 14. Total results: 131.

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