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1

Circular and Elliptical CPW-Fed Slot and Microstrip-Fed Antennas for Ultrawideband Applications

Angelopoulos, E.S., Anastopoulos, A.Z., Kaklamani, D.I., Alexandridis, A.A., Lazarakis, F., Dangakis, K.

Journal:

IEEE Antennas and Wireless Propagation Letters

Year:

2006

Language:

english

File:

PDF, 289 KB

english, 2006

2

[IEEE 2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications - Athens, Greece (2007.09.3-2007.09.7)] 2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications - Dual-Hop Relaying Networks over Nakagami-M Fading Channels

Datsikas, Christos K., Tombras, George S., Sagias, Nikos C., Lazarakis, Fotis I., Alexandropoulos, George C., Alexandridis, Antonis A., Dangakis, Kostas P.

Year:

2007

Language:

english

File:

PDF, 204 KB

english, 2007

3

[IEEE 2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications - Athens, Greece (2007.09.3-2007.09.7)] 2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications - On the Sum of Squared Correlated Rayleigh Variates and Applications to Maximal-Ratio Diversity

Alexandropoulos, George C., Berberidis, Kostas, Sagias, Nikos C., Lazarakis, Fotis I., Datsikas, Christos K., Alexandridis, Antonis A., Dangakis, Kostas P.

Year:

2007

Language:

english

File:

PDF, 351 KB

english, 2007

4

[IEEE 2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications - Athens, Greece (2007.09.3-2007.09.7)] 2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications - The Impact of the Position of MIMO Terminal User's Hand on Channel Capacity

Michalopoulou, A., Zervos, T., Peppas, K., Alexandridis, A. A., Lazarakis, F., Dangakis, K., Kaklamani, D. I.

Year:

2007

Language:

english

File:

PDF, 692 KB

english, 2007

5

[IEEE 2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications - Athens, Greece (2007.09.3-2007.09.7)] 2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications - Householder-Matrices based Analysis of SC Receivers over Rayleigh Fading Channels with Arbitrary Correlation

Alexandropoulos, George C., Berberidis, Kostas, Sagias, Nikos C., Lazarakis, Fotis I., Alexandridis, Antonis A., Dangakis, Kostas P.

Year:

2007

Language:

english

File:

PDF, 348 KB

english, 2007

6

Evaluation of a terrain-based point-to-point propagation model in the 900 MHz band

F. Lazarkis, A. A. Alexandris, K. Dangakis, P. Kostarakis, G. S. Tombras

Journal:

International Journal of Communication Systems

Year:

1997

Language:

english

File:

PDF, 430 KB

english, 1997

7

Feasibility of neural networks in modelling radio propagation for field strength prediction

A. P. Leros, A. A. Alexandridis, K. Dangakis, P. Kostarakis

Journal:

International Journal of Communication Systems

Year:

1998

Language:

english

File:

PDF, 349 KB

english, 1998

8

A method of accurate determination of azimuthal distribution of received RF power

A. A. Alexandridis, K. Dangakis, P. Kostarakis, F. Lazarakis

Journal:

International Journal of Communication Systems

Year:

2001

Language:

english

File:

PDF, 381 KB

english, 2001

9

Normalization of propagation measurements with respect to terrain effect

A. A. Alexandridis, F. Lazarakis, K. Dangakis, P. Kostarakis, A. Kourtis

Journal:

International Journal of Communication Systems

Year:

2001

Language:

english

File:

PDF, 266 KB

english, 2001

10

A novel wideband microstrip-fed elliptical slot array antenna for Ku-band applications

Evangelos S. Angelopoulos, Argyris Z. Anastopoulos, Dimitra I. Kaklamani, Antonis A. Alexandridis, Fotis Lazarakis, Kostas Dangakis

Journal:

Microwave and Optical Technology Letters

Year:

2006

Language:

english

File:

PDF, 553 KB

english, 2006

11

Increasing direction-of-transmission resolution in digital time-delay beamformers

Vasilis N. Christofilakis, Panos Kostarakis, Antonis A. Alexandridis, Fotis Lazarakis, Kostas Dangakis

Journal:

AEU - International Journal of Electronics and Communications

Year:

2008

Language:

english

File:

PDF, 339 KB

english, 2008

12

Interaction Between GSM Handset Helical Antenna and User's Head: Theoretical Analysis and Experimental Results

A. Alexiou, P. Kostarakis, V. N. Christofilakis, T. Zervos, A. A. Alexandridis, K. Dangakis, C. Soras, V. V. Petrović, B. M. Kolundžija, A. R. Dordević

Journal:

Environment Systems and Decisions

Year:

2005

Language:

english

File:

PDF, 390 KB

english, 2005

13

Mobile Phone Antenna Performance and Power Absorption in Terms of Handset Size and Distance from User’s Head

Theodore Zervos, Antonis A. Alexandridis, Vladimir V. Petrovic, Kostas P. Dangakis, Branko M. Kolundzija, Antonije R. Djordjevic, Constantine F. Soras

Journal:

Wireless Personal Communications

Year:

2005

Language:

english

File:

PDF, 491 KB

english, 2005

14

Higher Order Capacity Statistics of Diversity Receivers

Nikos C. Sagias, Fotis I. Lazarakis, Antonis A. Alexandridis, Kostas P. Dangakis, George S. Tombras

Journal:

Wireless Personal Communications

Year:

2011

Language:

english

File:

PDF, 649 KB

english, 2011

15

Design of a polarisation reconfigurable patch antenna using ferrimagnetic materials

Zervos, T., Alexandridis, A.A., Lazarakis, F., Pissas, M., Stamopoulos, D., Angelopoulos, E.S., Dangakis, K.

Journal:

IET Microwaves Antennas & Propagation

Year:

2012

Language:

english

File:

PDF, 636 KB

english, 2012

16

[IEEE 2012 6th European Conference on Antennas and Propagation (EuCAP) - Prague, Czech Republic (2012.03.26-2012.03.30)] 2012 6th European Conference on Antennas and Propagation (EUCAP) - Impact of channel modeling on accurate estimation of on-body channel capacity

Michalopoulou, A., Zervos, T., Peppas, K., Lazarakis, F., Alexandridis, A. A., Dangakis, K., Kaklamani, D. I.

Year:

2012

Language:

english

File:

PDF, 230 KB

english, 2012

17

Cascaded generalised-K fading channel

Peppas, K., Lazarakis, F., Alexandridis, A., Dangakis, K.

Journal:

IET Communications

Year:

2010

Language:

english

File:

PDF, 504 KB

english, 2010

18

Channel capacity evaluation for a multiple-input-multiple-output terminal in the presence of user's hand

Zervos, T., Peppas, K., Lazarakis, F., Alexandridis, A.A., Dangakis, K., Soras, C.

Journal:

IET Microwaves Antennas & Propagation

Year:

2007

Language:

english

File:

PDF, 589 KB

english, 2007

19

On-body channel statistical analysis based on measurements in an indoor environment at 2.45 GHz

Michalopoulou, A., Alexandridis, A.A., Peppas, K., Zervos, T., Lazarakis, F., Dangakis, K., Kaklamani, D.I.

Journal:

IET Microwaves Antennas & Propagation

Year:

2012

Language:

english

File:

PDF, 845 KB

english, 2012

20

Moments-based analysis of dual-hop amplify-and-forward relaying communications systems over generalised fading channels

Dangakis, K., Lazarakis, F., Alexandridis, A., Peppas, K.P.

Journal:

IET Communications

Year:

2012

Language:

english

File:

PDF, 438 KB

english, 2012

21

[IEEE 2013 Loughborough Antennas & Propagation Conference (LAPC) - Loughborough, Leicestershire, United Kingdom (2013.11.11-2013.11.12)] 2013 Loughborough Antennas & Propagation Conference (LAPC) - Experimental verification of a dual band CP patch antenna using a biased YIG compound

Kampitaki, A., Zervos, T., Lazarakis, F., Alexandridis, A.A., Dangakis, K., Varouti, E., Stamopoulos, D., Fikioris, G., Vardaxoglou, J.C.

Year:

2013

Language:

english

File:

PDF, 659 KB

english, 2013

22

[IEEE 1998 IEEE-APS Conference on Antennas and Propagation for Wireless Communications - Waltham, MA, USA (1-4 Nov. 1998)] 1998 IEEE-APS Conference on Antennas and Propagation for Wireless Communications (Cat. No.98EX184) - Evaluation of radio propagation parameters for field strength prediction using neural networks

Leros, A.P., Alexandridis, A.A., Dangakis, K., Kostarakis, P.

Year:

1998

Language:

english

File:

PDF, 435 KB

english, 1998

23

Impact of MIMO Techniques on the Interoperability between UMTS-HSDPA and WLAN Wireless Systems

K. Peppas, F. Lazarakis, C. Skianis, A. A. Alexandridis, K. Dangakis

Journal:

IEEE Communications Surveys & Tutorials

Year:

2011

Language:

english

File:

PDF, 1.29 MB

english, 2011

24

Sum of Non-Identical Independent Squared η-μ Variates and Applications in the Performance Analysis of DS-CDMA Systems

K. P. Peppas, F. Lazarakis, T. Zervos, A. Alexandridis, K. Dangakis

Journal:

IEEE Transactions on Wireless Communications

Year:

2010

Language:

english

File:

PDF, 356 KB

english, 2010

25

[IOS Press Wireless Networks Catching the mobile future - The Hague, Netherlands (18-23 Sept. 1994)] 5th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Wireless Networks - Catching the Mobile Future. - A point-to-point mobile radio prediction model based on effective height estimation for the region of Athens

Lazarakis, F., Dangakis, K., Alexandridis, A.A., Tombras, G.S.

Year:

1994

Language:

english

File:

PDF, 494 KB

english, 1994

26

[IEEE [1992 Proceedings] The Third IEEE International Symposium on Personal, Indoor and Mobile Radio Communications - Boston, MA, USA (19-21 Oct. 1992)] [1992 Proceedings] The Third IEEE International Symposium on Personal, Indoor and Mobile Radio Communications - A conformance test system for DECT physical layer

Papavramidis, A., Paschalis, A., Myrtue, O., Dangakis, K., Tombras, G., Kostarakis, P.

Year:

1992

Language:

english

File:

PDF, 444 KB

english, 1992

27

[IEEE 2013 IEEE International Symposium on Signal Processing and Information Technology (ISSPIT) - Athens, Greece (2013.12.12-2013.12.15)] IEEE International Symposium on Signal Processing and Information Technology - Wireless SPIHT-encoded image transmission employing hierarchical modulation: A DSP implementation

Zamkotsian, Martin, Peppas, Kostas P., Fovakis, George, Lazarakis, Fotis, Alexandridis, Antonis, Dangakis, Kostas, Cottis, Panayotis G.

Year:

2013

Language:

english

File:

PDF, 1.06 MB

english, 2013

28

[IEEE [1992 Proceedings] The Third IEEE International Symposium on Personal, Indoor and Mobile Radio Communications - Boston, MA, USA (19-21 Oct. 1992)] [1992 Proceedings] The Third IEEE International Symposium on Personal, Indoor and Mobile Radio Communications - Development of a conformance test system for ERMES receivers

Dangakis, K., Tombras, G., Paschalis, A., Papavramidis, A., Kostarakis, P.

Year:

1992

Language:

english

File:

PDF, 409 KB

english, 1992

29

[IEEE 2014 8th European Conference on Antennas and Propagation (EuCAP) - The Hague, Netherlands (2014.4.6-2014.4.11)] The 8th European Conference on Antennas and Propagation (EuCAP 2014) - Reconfigurable planar directional antennas printed on ferrimagnetic substrates

Zervos, T., Alexandridis, A. A., Lazarakis, F., Dangakis, K., Kakoyiannis, C. G., Varouti, E., Vardaxoglou, J. C.

Year:

2014

Language:

english

File:

PDF, 753 KB

english, 2014

30

[IEEE 2008 3rd International Symposium on Wireless Pervasive Computing (ISWPC) - Santorini, Greece (2008.05.7-2008.05.9)] 2008 3rd International Symposium on Wireless Pervasive Computing - Error performance of triple-branch generalized selection diversity over Nakagami fading channels

Peppas, Kostas, Sagias, Nikos C., Lazarakis, Fotis I., Alexandridis, Antonis A., Dangakis, Kostas P.

Year:

2008

Language:

english

File:

PDF, 256 KB

english, 2008

31

Statistical Analysis for On-Body Spatial Diversity Communications at 2.45 GHz

Michalopoulou, Asimina, Alexandridis, Antonis A., Peppas, Kostas, Zervos, Theodore, Lazarakis, Fotis, Dangakis, Kostas, Kaklamani, Dimitra I.

Journal:

IEEE Transactions on Antennas and Propagation

Year:

2012

Language:

english

File:

PDF, 749 KB

english, 2012

32

[IEEE 2006 1st European Conference on Antennas and Propagation (EuCAP) - Nice, France (2006.11.6-2006.11.10)] 2006 First European Conference on Antennas and Propagation - Towards a generalized methodology for Smart Antenna measurements

Alexandridis, A., Lazarakis, F., Zervos, T., Dangakis, K., Sierra Castaner, M.

Year:

2006

Language:

english

File:

PDF, 486 KB

english, 2006

33

[IEEE Propagation Conference (LAPC) - Loughborough, UK (2009.11.16-2009.11.17)] 2009 Loughborough Antennas & Propagation Conference - Patch antenna with polarization agility using ferrimagnetic materials

Zervos, T., Alexandridis, A.A., Lazarakis, F., Dangakis, K.

Year:

2009

Language:

english

File:

PDF, 223 KB

english, 2009

34

[IEEE IEEE Globecom 2006 - San Francisco, CA, USA (2006.11.27-2006.12.1)] IEEE Globecom 2006 - NGL03-4: An Interoperability Mechanism for Seamless Interworking between WLAN and UMTS-HSDPA Networks

Peppas, K., Lazarakis, F., Alexandridis, A., Dangakis, K., Axiotis, D. I.

Year:

2006

Language:

english

File:

PDF, 287 KB

english, 2006

35

[IEEE 2006 1st European Conference on Antennas and Propagation (EuCAP) - Nice, France (2006.11.6-2006.11.10)] 2006 First European Conference on Antennas and Propagation - The influence of MIMO terminal user¿s hand on channel capacity

Zervos, T., Alexandridis, A., Peppas, K., Lazarakis, F., Dangakis, K., Soras, C., Lindmark, B.

Year:

2006

Language:

english

File:

PDF, 630 KB

english, 2006

36

[IEEE Propagation Conference (LAPC) - Loughborough, United Kingdom (2010.11.8-2010.11.9)] 2010 Loughborough Antennas & Propagation Conference - On-body channel modelling: Measurements and statistical analysis

Michalopoulou, A., Alexandridis, A. A., Peppas, K., Zervos, T., Lazarakis, F., Dangakis, K., Kaklamani, D. I.

Year:

2010

Language:

english

File:

PDF, 1.16 MB

english, 2010

37

[IEEE 2006 1st European Conference on Antennas and Propagation (EuCAP) - Nice, France (2006.11.6-2006.11.10)] 2006 First European Conference on Antennas and Propagation - Reconfigurability to antenna correlation: System level performance enhancements in HSDPA

Peppas, K., Lazarakis, F., Alexiou, A., Alexandridis, A., Dangakis, K.

Year:

2006

Language:

english

File:

PDF, 412 KB

english, 2006

38

Use of synchronous code division multiple access techniques with short coding sequences in the development of a local communication network

ALEXANDRIDIS, A. A., DANGAKIS, K., MAKIOS, V., MANTAKAS, C.

Journal:

International Journal of Electronics

Year:

1990

Language:

english

File:

PDF, 307 KB

english, 1990

39

Communication protocol for a local network based on code division multiplexing

ALEXANDRIDIS, A. A., DANGAKIS, K., MAKIOS, V., MANTAKAS, C.

Journal:

International Journal of Electronics

Year:

1991

Language:

english

File:

PDF, 185 KB

english, 1991

40

Analogue time division multiplexing

KOURTIS, A., DANGAKIS, K., ZACHAROPOULOS, V., MANTAKAS, C.

Journal:

International Journal of Electronics

Year:

1993

Language:

english

File:

PDF, 140 KB

english, 1993

41

[IEEE 2014 Loughborough Antennas & Propagation Conference (LAPC) - Loughborough, Leicestershire, United Kingdom (2014.11.10-2014.11.11)] 2014 Loughborough Antennas and Propagation Conference (LAPC) - Reconfigurable proximity coupled patch antenna using magnetic bias

Andreou, E., Zervos, T., Lazarakis, F., Alexandridis, A.A., Dangakis, K., Varouti, E., Fikioris, G., Vardaxoglou, J.C.

Year:

2014

Language:

english

File:

PDF, 710 KB

english, 2014

42

[IEEE 2012 Loughborough Antennas & Propagation Conference (LAPC) - Loughborough, Leicestershire, United Kingdom (2012.11.12-2012.11.13)] 2012 Loughborough Antennas & Propagation Conference (LAPC) - Patch antenna on YIG substrate with enhanced bandwidth and polarization characteristics

Zervos, T., Lazarakis, F., Alexandridis, A. A., Dangakis, K., Fikioris, G., Pissas, M., Vardaxoglou, J. C.

Year:

2012

Language:

english

File:

PDF, 484 KB

english, 2012

43

Simple, accurate formula for the average bit error probability of multiple-input multiple-output free-space optical links over negative exponential turbulence channels

K. P. Peppas, F. Lazarakis, A. Alexandridis, K. Dangakis

Year:

2012

Language:

english

File:

PDF, 232 KB

english, 2012

44

[IOS Press Wireless Networks Catching the mobile future - The Hague, Netherlands (18-23 Sept. 1994)] 5th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Wireless Networks - Catching the Mobile Future. - Field measurements and coverage prediction model evaluation based on a geographical information system

Lazarakis, F., Dangakis, K., Alexandridis, A.A., Tombras, G.S.

Year:

1994

Language:

english

File:

PDF, 733 KB

english, 1994

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