Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Theofanis Xifilidis"'
Autor:
Theofanis Xifilidis, Kostas E. Psannis
Publikováno v:
Cluster Computing. 25:965-981
In this paper, the performance of Wireless Sensor Networks (WSNs) operating for environmental monitoring is investigated. The performance metrics considered are normalized reconstruction error and energy estimation error. The temporal, spatial and sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efef55c323b27d5607206dd833efc206
https://doi.org/10.1007/s10586-021-03480-4
https://doi.org/10.1007/s10586-021-03480-4
Autor:
Theofanis Xifilidis, Kostas E. Psannis
Publikováno v:
Simulation Modelling Practice and Theory. 126:102776
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b882fafb89e6c513dd90200473773d3c
https://doi.org/10.1016/j.simpat.2023.102776
https://doi.org/10.1016/j.simpat.2023.102776
Autor:
Kostas E. Psannis, Theofanis Xifilidis
Publikováno v:
International Journal of Communication Systems. 34
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11a448bbb8c2872860c60a927d464ccd
https://doi.org/10.1002/dac.4794
https://doi.org/10.1002/dac.4794
Autor:
Kostas E. Psannis, Theofanis Xifilidis
Publikováno v:
2020 3rd World Symposium on Communication Engineering (WSCE).
In this paper, channel code length is investigated under Rayleigh and Rician fading assumptions along with additive noise consideration. Fading distributions means and variances are known. Rayleigh and Rician fading along with Central Limit Theorem a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83440ca9d612aec535b21f658cbbe699
https://doi.org/10.1109/wsce51339.2020.9275582
https://doi.org/10.1109/wsce51339.2020.9275582
Autor:
Theofanis Xifilidis, Kostas E. Psannis
Publikováno v:
Simulation Modelling Practice and Theory. 87:92-98
Ever since the advent of wireless communications, there has been a tremendous growth in data traffic and service demand. Both of the above quantities are expected to explosively dominate wireless communication networks, as we move on to the future 5G
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cc736b8397eacc6ef6bce8c79780a3c
https://doi.org/10.1016/j.simpat.2018.06.003
https://doi.org/10.1016/j.simpat.2018.06.003
Publikováno v:
2019 2nd World Symposium on Communication Engineering (WSCE).
In this paper, the authors investigate an energy detection scheme for Cognitive Radio (CR). The mathematical analysis of the probability density function (pdf) based Likelihood Ratio Test (LRT) statistic for deciding in favor of Primary User (PU) abs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02762085479412dd6309b87b575a6b9d
https://doi.org/10.1109/wsce49000.2019.9041129
https://doi.org/10.1109/wsce49000.2019.9041129
Autor:
Sotirios Kontogiannis, George Kokkonis, Kostas E. Psannis, Andreas P. Plageras, Theofanis Xifilidis, Androniki Sapountzi, Katerina Tsarava, Christos Stergiou
Publikováno v:
South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA_CECNSM 2018, 1-6
STARTPAGE=1;ENDPAGE=6;TITLE=South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA_CECNSM 2018
SEEDA-CECNSM
Stergiou, C, Plageras, A P, Psannis, K E, Xifilidis, T, Kokkonis, G, Kontogiannis, S, Tsarava, K & Sapountzi, A 2018, Proposed High Level Architecture of a Smart Interconnected Interactive Classroom . in South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA_CECNSM 2018 ., 8544922, Institute of Electrical and Electronics Engineers, Inc., pp. 1-6, 2018 South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA_CECNSM 2018, Kastoria, Greece, 22/09/18 . https://doi.org/10.23919/SEEDA-CECNSM.2018.8544922
STARTPAGE=1;ENDPAGE=6;TITLE=South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA_CECNSM 2018
SEEDA-CECNSM
Stergiou, C, Plageras, A P, Psannis, K E, Xifilidis, T, Kokkonis, G, Kontogiannis, S, Tsarava, K & Sapountzi, A 2018, Proposed High Level Architecture of a Smart Interconnected Interactive Classroom . in South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA_CECNSM 2018 ., 8544922, Institute of Electrical and Electronics Engineers, Inc., pp. 1-6, 2018 South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA_CECNSM 2018, Kastoria, Greece, 22/09/18 . https://doi.org/10.23919/SEEDA-CECNSM.2018.8544922
This paper presents the high level architecture of a smart, modern, interactive laboratory-class called Smart Interconnected Interactive Classroom (SIIC). It describes the interoperability of telecommunication technologies, sensors and actuators over
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e450bb6e795dd2f81aaff304a8f5605c
https://research.vu.nl/en/publications/f8795c81-ee96-4d16-92b6-b2006cc86bff
https://research.vu.nl/en/publications/f8795c81-ee96-4d16-92b6-b2006cc86bff
Autor:
Theofanis Xifilidis, Andreas P. Plageras, Kostas E. Psannis, Christos Stergiou, Brij B. Gupta
Publikováno v:
INFOCOM Workshops
Big Data (BD) is of great importance especially in wireless telecommunications field. Social Networking (SNg) is one more fast-growing technology that allows users to build their profile and could be described as web applications. Both of them face p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0446d15d9f13851ed0616460b796695e
https://doi.org/10.1109/infcomw.2018.8406831
https://doi.org/10.1109/infcomw.2018.8406831