| Hits ?▲ |
Authors |
Title |
Venue |
Year |
Link |
Author keywords |
| 1 | Ch. Tselios, Konstantinos Birkos, Panagiotis Galiotos, Stavros A. Kotsopoulos, Tasos Dagiuklas |
Malicious threats and novel security extensions in P2PSIP.  |
PerCom Workshops  |
2012 |
DBLP DOI BibTeX RDF |
|
| 1 | Christos A. Papageorgiou, Konstantinos Birkos, Tasos Dagiuklas, Stavros Kotsopoulos |
Modeling human mobility in obstacle-constrained ad hoc networks. |
Ad Hoc Networks |
2012 |
DBLP DOI BibTeX RDF |
|
| 1 | Efstathios D. Vagenas, Georgios S. Paschos, Stavros A. Kotsopoulos |
Beamforming Capacity Optimization for MISO Systems with Both Mean and Covariance Feedback. |
IEEE Transactions on Wireless Communications |
2011 |
DBLP DOI BibTeX RDF |
|
| 1 | Vasileios D. Papoutsis, Stavros A. Kotsopoulos |
Chunk-Based Resource Allocation in Distributed MISO-OFDMA Systems with Fairness Guarantee. |
IEEE Communications Letters |
2011 |
DBLP DOI BibTeX RDF |
|
| 1 | Ioannis G. Fraimis, Stavros A. Kotsopoulos |
QoS-Based Proportional Fair Allocation Algorithm for OFDMA Wireless Cellular Systems. |
IEEE Communications Letters |
2011 |
DBLP DOI BibTeX RDF |
|
| 1 | Vasileios D. Papoutsis, Stavros A. Kotsopoulos |
Chunk-Based Resource Allocation in Multicast OFDMA Systems with Average BER Constraint. |
IEEE Communications Letters |
2011 |
DBLP DOI BibTeX RDF |
|
| 1 | Theofilos Chrysikos, Tasos Dagiuklas, Stavros Kotsopoulos |
Wireless Information-Theoretic Security in an Outdoor Topology with Obstacles: Theoretical Analysis and Experimental Measurements. |
EURASIP J. Wireless Comm. and Networking |
2011 |
DBLP DOI BibTeX RDF |
|
| 1 | Dionisis Kandris, Michail Tsagkaropoulos, Ilias Politis, Anthony Tzes, Stavros Kotsopoulos |
Energy efficient and perceived QoS aware video routing over Wireless Multimedia Sensor Networks. |
Ad Hoc Networks |
2011 |
DBLP DOI BibTeX RDF |
|
| 1 | Theofilos Chrysikos, Giannis Georgopoulos, Stavros Kotsopoulos |
Attenuation over distance for indoor propagation topologies at 2.4 GHz. |
ISCC |
2011 |
DBLP DOI BibTeX RDF |
|
| 1 | Petros Karadimas, Efstathios D. Vagenas, Stavros A. Kotsopoulos |
On the Scatterers' Mobility and Second Order Statistics of Narrowband Fixed Outdoor Wireless Channels. |
IEEE Transactions on Wireless Communications |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Vasileios D. Papoutsis, Ioannis G. Fraimis, Stavros A. Kotsopoulos |
User selection and resource allocation algorithm with fairness in MISO-OFDMA. |
IEEE Communications Letters |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Anastasios K. Papazafeiropoulos, Stavros A. Kotsopoulos |
Second-Order Statistics for the Envelope of α - κ - μ Fading Channels. |
IEEE Communications Letters |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Vasileios D. Papoutsis, Ioannis G. Fraimis, Stavros A. Kotsopoulos |
Fairness-aware user selection and resource allocation in MISO-OFDMA. |
European Transactions on Telecommunications |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Vasileios D. Papoutsis, Ioannis G. Fraimis, Stavros A. Kotsopoulos |
Efficient Resource Allocation Algorithm for Spatial Multiuser Access in MISO OFDMA Systems. |
BROADNETS |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Vasileios D. Papoutsis, Ioannis G. Fraimis, Stavros A. Kotsopoulos |
Fairness-Aware Resource Allocation for the SISO Downlink over Frequency-Selective Channels. |
WCNC |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Theofilos Chrysikos, Giannis Georgopoulos, Stavros A. Kotsopoulos |
Impact of shadowing on wireless channel characterization for a public indoor commercial topology at 2.4 GHz. |
ICUMT |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Ioannis G. Fraimis, Vasileios D. Papoutsis, Stavros A. Kotsopoulos |
A Decentralized Subchannel Allocation Scheme with Inter-Cell Interference Coordination (ICIC) for Multi-Cell OFDMA Systems. |
GLOBECOM |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Vasileios D. Papoutsis, Ioannis G. Fraimis, Stavros A. Kotsopoulos |
Resource allocation algorithm for MIMO-OFDMA systems with minimum resources guarantee. |
ICECS |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Ioannis G. Fraimis, Vasileios D. Papoutsis, Stavros A. Kotsopoulos |
A distributed radio resource allocation algorithm with interference coordination for multi-cell OFDMA systems. |
PIMRC |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Konstantinos Birkos, Theofilos Chrysikos, Stavros Kotsopoulos, Ioannis A. Maniatis |
Security and Quality of Service in Wireless Networks. |
Handbook of Information and Communication Security |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Asimakis Lykourgiotis, Stavros Kotsopoulos |
Comparison and Evaluation of the Most Efficient Mobility Management Protocols for Integrated Wireless Networks. |
NEW2AN |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Theofilos Chrysikos, Tasos Dagiuklas, Stavros Kotsopoulos |
Wireless Information-Theoretic Security for moving users in autonomic networks. |
Wireless Days |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Efstathios D. Vagenas, Petros Karadimas, Stavros A. Kotsopoulos |
Ergodic Capacity for the SIMO Nakagami-m Channel. |
EURASIP J. Wireless Comm. and Networking |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Anastasios K. Papazafeiropoulos, Stavros A. Kotsopoulos, Dimitrios Zevgolis |
The a - lambda - µ -eta: a general fading distribution. |
WCNC |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Anastasios K. Papazafeiropoulos, Stavros A. Kotsopoulos |
The alpha-eta-µ and alpha-lamda-µ Joint Envelope-Phase Fading Distributions. |
ICC |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Anastasios K. Papazafeiropoulos, Stavros A. Kotsopoulos |
The eta-lambda-mu: A General Fading Distribution. |
GLOBECOM |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Koralia N. Pappi, Athanasios S. Lioumpas, George K. Karagiannidis, Stavros A. Kotsopoulos |
Performance Analysis of Variable-Angle Quadrature Amplitude Constellations. |
WiMob |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Anastasios K. Papazafeiropoulos, Stavros A. Kotsopoulos |
The alpha - µ joint envelope-phase fading distribution. |
PIMRC |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Ioannis G. Fraimis, Vasileios D. Papoutsis, Konstantinos Ioannou, Stavros A. Kotsopoulos |
Power efficient radio bearer selection for MBMS users in soft handover status. |
PIMRC |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Christos A. Papageorgiou, Konstantinos Birkos, Tasos Dagiuklas, Stavros Kotsopoulos |
Dynamic trust establishment in emergency ad hoc networks. |
IWCMC |
2009 |
DBLP DOI BibTeX RDF |
networks, wireless, ad hoc, trust establishment, renewal |
| 1 | Theofilos Chrysikos, Tasos Dagiuklas, Stavros Kotsopoulos |
A Closed-Form Expression for Outage Secrecy Capacity in Wireless Information-Theoretic Security. |
SEWCN |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Theofilos Chrysikos, Giannis Georgopoulos, Stavros Kotsopoulos |
Empirical calculation of shadowing deviation for complex indoor propagation topologies at 2.4 GHz. |
ICUMT |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Christos A. Papageorgiou, Konstantinos Birkos, Tasos Dagiuklas, Stavros Kotsopoulos |
An obstacle-aware human mobility model for ad hoc networks. |
MASCOTS |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Michail Tsagkaropoulos, Ilias Politis, Tasos Dagiuklas, Stavros Kotsopoulos |
Enhanced vertical handover based on 802.21 framework for real-time video streaming. |
MobiMedia |
2009 |
DBLP DOI BibTeX RDF |
802.21, RTCP-XR, QoS, vertical handover, PSNR, MIH |
| 1 | Konstantinos Birkos, Christos A. Papageorgiou, Tasos Dagiuklas, Stavros Kotsopoulos |
User and network level evaluation of VoIP over emergency ad-hoc networks. |
MobiMedia |
2009 |
DBLP DOI BibTeX RDF |
VoIP evaluation, human mobility model, ad-hoc networks, emergency communications |
| 1 | Theofilos Chrysikos, Giannis Georgopoulos, Stavros Kotsopoulos |
Site-specific validation of ITU indoor path loss model at 2.4 GHz. |
WOWMOM |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Petros S. Bithas, P. Takis Mathiopoulos, Stavros A. Kotsopoulos |
On the Capacity of Generalized Fading/Shadowing Channels. |
VTC Fall |
2008 |
DBLP DOI BibTeX RDF |
|
| 1 | Ilias Politis, Michail Tsagkaropoulos, Tasos Dagiuklas, Stavros Kotsopoulos |
Power Efficient Video Multipath Transmission over Wireless Multimedia Sensor Networks. |
MONET |
2008 |
DBLP DOI BibTeX RDF |
power aware packet scheduling, video distortion prediction model, WMSN, multipath routing |
| 1 | Ilias Politis, Michail Tsagkaropoulos, Stavros Kotsopoulos |
Optimizing Video Transmission over Wireless Multimedia Sensor Networks. |
GLOBECOM |
2008 |
DBLP DOI BibTeX RDF |
|
| 1 | Petros S. Bithas, P. Takis Mathiopoulos, Stavros A. Kotsopoulos |
Diversity reception over generalized-K (KG) fading channels. |
IEEE Transactions on Wireless Communications |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | Ioannis Papapanagiotou, John S. Vardakas, Georgios S. Paschos, Michael D. Logothetis, Stavros A. Kotsopoulos |
Performance evaluation of IEEE 802.11e based on ON-OFF traffic model. |
MobiMedia |
2007 |
DBLP DOI BibTeX RDF |
MAC delay, QoS, IEEE 802.11e, end-to-end delay, queuing delay |
| 1 | Ioannis Papapanagiotou, Georgios S. Paschos, Stavros A. Kotsopoulos, Michael Devetsikiotis |
Extension and Comparison of QoS-Enabled Wi-Fi Models in the Presence of Errors. |
GLOBECOM |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | Stavros Kotsopoulos, Tasos Dagiuklas |
Multimedia Transmission over Emerging Wireless Technologies. |
Adv. in MM |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | Dimitrios Toumpakaris, Stavros Kotsopoulos |
Video Broadcasting Using Queue Proportional Scheduling. |
Adv. in MM |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | Spiros Louvros, Jerry Pylarinos, Stavros Kotsopoulos |
Handoff multiple queue model in microcellular networks. |
Computer Communications |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | Ilias Politis, Michail Tsagkaropoulos, Thomas Pliakas, Tasos Dagiuklas, Stavros Kotsopoulos |
Intelligence packet scheduling for optimized video transmission over wireless networks. |
MobiMedia |
2007 |
DBLP DOI BibTeX RDF |
multi-reference H.264, 802.11, packet scheduling, rate adaptation |
| 1 | Nikos Deligiannis, Spiros Louvros, Stavros Kotsopoulos |
Optimizing location positioning using hybrid TOA-AOA techniques in mobile cellular networks. |
MobiMedia |
2007 |
DBLP DOI BibTeX RDF |
hybrid techniques, location positioning, time of arrivals (TOA), angle of arrivals (AOA) |
| 1 | Jerry Pylarinos, Spiros Louvros, George Asimakopoulos, Stavros Kotsopoulos |
Data queuing in GPRS/4G networks. |
MobiMedia |
2007 |
DBLP DOI BibTeX RDF |
voice pre-emption, GPRS, 4G |
| 1 | Georgios S. Paschos, Ioannis Papapanagiotou, Stavros A. Kotsopoulos, George K. Karagiannidis |
A New MAC Protocol with Pseudo-TDMA Behavior for Supporting Quality of Service in 802.11 Wireless LANs. |
EURASIP J. Wireless Comm. and Networking |
2006 |
DBLP DOI BibTeX RDF |
|
| 1 | Theodoros A. Tsiftsis, George K. Karagiannidis, P. Takis Mathiopoulos, Stavros A. Kotsopoulos |
Nonregenerative Dual-Hop Cooperative Links with Selection Diversity. |
EURASIP J. Wireless Comm. and Networking |
2006 |
DBLP DOI BibTeX RDF |
|
| 1 | Ilias Politis, Michail Tsagkaropoulos, Tasos Dagiuklas, Stavros Kotsopoulos |
Study of the QoS of video traffic over integrated 3G-WLAN systems. |
MobiMedia |
2006 |
DBLP DOI BibTeX RDF |
video QoS, video traffic over heterogeneous wireless networks, MPEG-4, PSNR |
| 1 | George K. Karagiannidis, Dimitris A. Zogas, Nikos C. Sagias, Stavros A. Kotsopoulos, George S. Tombras |
Equal-gain and maximal-ratio combining over nonidentical Weibull fading channels. |
IEEE Transactions on Wireless Communications |
2005 |
DBLP DOI BibTeX RDF |
|
| 1 | Nikos C. Sagias, George K. Karagiannidis, Dimitris A. Zogas, George S. Tombras, Stavros A. Kotsopoulos |
Average output SINR of equal-gain diversity in correlated Nakagami-m fading with cochannel interference. |
IEEE Transactions on Wireless Communications |
2005 |
DBLP DOI BibTeX RDF |
|
| 1 | Dimitris A. Zogas, George K. Karagiannidis, Stavros A. Kotsopoulos |
Equal gain combining over Nakagami-n (rice) and Nakagami-q (Hoyt) generalized fading channels. |
IEEE Transactions on Wireless Communications |
2005 |
DBLP DOI BibTeX RDF |
|
| 1 | George K. Karagiannidis, Dimitris A. Zogas, Stavros A. Kotsopoulos |
BER performance of dual predetection EGC in correlative Nakagami-m fading. |
IEEE Transactions on Communications |
2004 |
DBLP DOI BibTeX RDF |
|
| 1 | Dimitris A. Zogas, George K. Karagiannidis, Stavros A. Kotsopoulos |
On the average output SNR in selection combining with three correlated branches over Nakagami-m fading channels. |
IEEE Transactions on Wireless Communications |
2004 |
DBLP DOI BibTeX RDF |
|
| 1 | George K. Karagiannidis, Dimitris A. Zogas, Stavros A. Kotsopoulos |
Statistical properties of the EGC output SNR over correlated Nakagami-m fading channels. |
IEEE Transactions on Wireless Communications |
2004 |
DBLP DOI BibTeX RDF |
|
| 1 | Evgenia Dimitriadou, Konstantinos Ioannou, Adrian Ioannou, Ioannis C. Panoutsopoulos, L. Drossos, Stavros Kotsopoulos |
A new channel assignment technique for satellite-aided cellular networks. |
Communications, Internet, and Information Technology |
2004 |
DBLP BibTeX RDF |
|
| 1 | George K. Karagiannidis, Dimitris A. Zogas, Stavros A. Kotsopoulos |
On the multivariate Nakagami-m distribution with exponential correlation. |
IEEE Transactions on Communications |
2003 |
DBLP DOI BibTeX RDF |
|
| 1 | George K. Karagiannidis, Dimitris A. Zogas, Stavros A. Kotsopoulos |
Performance analysis of triple selection diversity over exponentially correlated Nakagami-m fading channels. |
IEEE Transactions on Communications |
2003 |
DBLP DOI BibTeX RDF |
|
| 1 | George K. Karagiannidis, Dimitris A. Zogas, Stavros A. Kotsopoulos |
An efficient approach to multivariate Nakagami-m distribution using Green's matrix approximation. |
IEEE Transactions on Wireless Communications |
2003 |
DBLP DOI BibTeX RDF |
|
| 1 | Konstantinos Ioannou, Stavros Kotsopoulos, P. Stavroulakis |
Optimizing the QoS of high speed moving terminals in cellular networks. |
Int. J. Communication Systems |
2003 |
DBLP DOI BibTeX RDF |
|
| 1 | Ioannis C. Panoutsopoulos, Stavros Kotsopoulos, Vasilios Tountopoulos |
Handover and New Call Admission Policy Optimization for G3G Systems. |
Wireless Networks |
2002 |
DBLP DOI BibTeX RDF |
|
| 1 | Konstantinos Ioannou, Spiros Louvros, Ioannis C. Panoutsopoulos, Stavros Kotsopoulos, George K. Karagiannidis |
Optimizing the handover call blocking probability in cellular networks with high speed moving terminals. |
IEEE Communications Letters |
2002 |
DBLP DOI BibTeX RDF |
|
| 1 | George K. Karagiannidis, Chris Georgopoulos, Stavros A. Kotsopoulos |
Outage probability analysis for a nakagami signal in L nakagami interferers. |
European Transactions on Telecommunications |
2001 |
DBLP DOI BibTeX RDF |
|
| 1 | Dimitris K. Lymberopoulos, Kostas V. Spiropoulos, George C. Anastassopoulos, Stavros A. Kotsopoulos, Katerina G. Solomou |
ELPIDA: a general architecture for medical imaging systems supporting telemedicine applications. |
J. Electronic Imaging |
1995 |
DBLP DOI BibTeX RDF |
|
| 1 | Stavros A. Kotsopoulos, C. Spiropoulos, Dimitris K. Lymberopoulos, George C. Anastassopoulos, Giannis Garantziotis |
A prototype user interface for medical multimedia application. |
CBMS |
1994 |
DBLP DOI BibTeX RDF |
|
| 1 | P. A. Ganos, M. Koukias, George K. Kokkinakis, Stavros A. Kotsopoulos |
A novel dynamic priority scheduling method for multiple classes of ATM traffic in an ATM statistical multiplexer. |
Modelling and Evaluation of ATM Networks |
1994 |
DBLP BibTeX RDF |
|
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