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51

[IEEE 2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall) - Honolulu, HI, USA (2019.9.22-2019.9.25)] 2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall) - Energy Efficient Power and Subcarrier Allocation for Downlink Non-Orthogonal Multiple Access Systems

Muhammed, Alemu Jorgi, Ma, Zheng, Li, Li, Diamantoulakis, Panagiotis D., Karagiannidis, George K.

Year:

2019

Language:

english

File:

PDF, 184 KB

english, 2019

52

[IEEE 2019 IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) - Istanbul, Turkey (2019.9.8-2019.9.11)] 2019 IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) - Simultaneous Lightwave Information and Power Transfer in Underwater Visible Light Communications

Ghasvarianjahromi, Sara, Karbalayghareh, Mehdi, Diamantoulakis, Panagiotis D., Karagiannidis, George K., Uysal, Murat

Year:

2019

Language:

english

File:

PDF, 338 KB

english, 2019

53

Cooperative Energy Harvesting Cognitive Radio Networks With Spectrum Sharing and Security Constraints

Bouabdellah, Mounia, El Bouanani, Faissal, Sofotasios, Paschalis C., Muhaidat, Sami, Da Costa, Daniel Benevides, Mezher, Kahtan, Ben-Azza, Hussain, Karagiannidis, George K.

Journal:

Year:

2019

File:

PDF, 4.76 MB

2019

54

[Lecture Notes in Electrical Engineering] Advances in Communication Systems and Networks Volume 656 (Select Proceedings of ComNet 2019) ||

Jayakumari, J., Karagiannidis, George K., Ma, Maode, Hossain, Syed Akhter

Year:

2020

File:

PDF, 38.49 MB

2020

55

Effective Capacity Analysis over Generalized Composite Fading Channels

Yoo, Seong Ki, Cotton, Simon L., Sofotasios, Paschalis C., Muhaidat, Sami, Karagiannidis, George K.

Journal:

Year:

2020

File:

PDF, 1016 KB

2020

56

Analyzing Grant-Free Access for URLLC Service

Liu, Yan, Deng, Yansha, Elkashlan, Maged, Nallanathan, Arumugam, Karagiannidis, George K.

Journal:

IEEE Journal on Selected Areas in Communications

Year:

2020

File:

PDF, 2.44 MB

2020

57

Placental isoform glutathione S-transferase and P-glycoprotein expression in advanced nonsmall cell lung cancer : Association with response to treatment and survival

George S. Vlachogeorgos, Effrosini D. Manali, Ekaterini Blana, Stella Legaki, Napoleon Karagiannidis, Vlassios S. Polychronopoulos, Charis Roussos

Journal:

Cancer Cytopathology

Year:

2008

Language:

english

File:

PDF, 228 KB

english, 2008

58

On optimal cell planning: Case study for a DCS 1800 system

Stavroula Bouzouki, Stavros Kotsopoulos, George Karagiannidis, Kostas Chassomeris, Dimitris Lymberopoulos

Journal:

International Journal of Communication Systems

Year:

2001

Language:

english

File:

PDF, 804 KB

english, 2001

59

Average channel capacity for generalized-selection combining RAKE receivers

Nikos C. Sagias, Panagiotis Varzakas, George S. Tombras, George K. Karagiannidis

Journal:

Transactions on Emerging Telecommunications Technologies

Year:

2004

Language:

english

File:

PDF, 72 KB

english, 2004

60

Average output SNR of equal-gain diversity receivers over correlative Weibull fading channels

Dimitris A. Zogas, Nikos C. Sagias, George S. Tombras, George K. Karagiannidis

Journal:

Transactions on Emerging Telecommunications Technologies

Year:

2005

Language:

english

File:

PDF, 95 KB

english, 2005

61

Outage probability analysis for a nakagami signal in L nakagami interferers

George Karagiannidis, Chris Georgopoulos, Stavros Kotsopoulos

Journal:

Transactions on Emerging Telecommunications Technologies

Year:

2001

Language:

english

File:

PDF, 429 KB

english, 2001

62

Synthesis, Crystallization, and Enzymatic Degradation of the Biodegradable Polyester Poly(ethylene azelate)

George Z. Papageorgiou, Dimitrios N. Bikiaris, Dimitris S. Achilias, Nikitas Karagiannidis

Journal:

Macromolecular Chemistry and Physics

Year:

2010

Language:

english

File:

PDF, 673 KB

english, 2010

63

A multicriteria facility location model for municipal solid waste management in North Greece

Erhan Erkut, Avraam Karagiannidis, George Perkoulidis, Stevanus A. Tjandra

Journal:

European Journal of Operational Research

Year:

2008

Language:

english

File:

PDF, 550 KB

english, 2008

64

Symbol error probability of decode and forward cooperative diversity in Nakagami-m fading channels

Diomidis S. Michalopoulos, George K. Karagiannidis, George S. Tombras

Journal:

Journal of the Franklin Institute

Year:

2008

Language:

english

File:

PDF, 190 KB

english, 2008

65

Synthesis and comparative study of biodegradable poly(alkylene sebacate)s

George Z. Papageorgiou, Dimitrios N. Bikiaris, Dimitris S. Achilias, Stavroula Nanaki, Nikitas Karagiannidis

Journal:

Journal of Polymer Science Part B: Polymer Physics

Year:

2010

Language:

english

File:

PDF, 685 KB

english, 2010

66

Comments on “Average LCR and AFD for SC diversity over correlated Weibull fading channels”

Nikos C. Sagias, George K. Karagiannidis

Journal:

Wireless Personal Communications

Year:

2007

Language:

english

File:

PDF, 111 KB

english, 2007

67

On the Effect of Imperfect Cophasing in MRC and EGC Receivers Over Correlated Weibull Fading

Bojana Z. Nikolic, Goran T. Djordjevic, George K. Karagiannidis

Journal:

Wireless Personal Communications

Year:

2012

Language:

english

File:

PDF, 534 KB

english, 2012

68

Increasing the Efficiency of Rake Receivers for Ultra-Wideband Applications

Aimilia P. Doukeli, Athanasios S. Lioumpas, George K. Karagiannidis, Panayiotis V. Frangos

Journal:

Wireless Personal Communications

Year:

2012

Language:

english

File:

PDF, 1.05 MB

english, 2012

69

[IEEE 2012 IEEE Wireless Communications and Networking Conference (WCNC) - Paris, France (2012.04.1-2012.04.4)] 2012 IEEE Wireless Communications and Networking Conference (WCNC) - A universal MIMO approach for 3GPP wireless standards

Kapinas, Vasileios M., Karagiannidis, George K.

Year:

2012

Language:

english

File:

PDF, 402 KB

english, 2012

70

[IEEE ICC 2011 - 2011 IEEE International Conference on Communications - Kyoto, Japan (2011.06.5-2011.06.9)] 2011 IEEE International Conference on Communications (ICC) - Outage Rate and Outage Duration of Decode-and-Forward Cooperative Diversity Systems

Zlatanov, Nikola, Hadzi-Velkov, Zoran, Karagiannidis, George K., Schober, Robert

Year:

2011

Language:

english

File:

PDF, 170 KB

english, 2011

71

[IEEE 2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications - (PIMRC 2011) - Toronto, ON, Canada (2011.09.11-2011.09.14)] 2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications - Neural network based PHY-layer key exchange for wireless communications

Karas, Dimitrios S., Karagiannidis, George K., Schober, Robert

Year:

2011

Language:

english

File:

PDF, 916 KB

english, 2011

72

[IEEE ICC 2011 - 2011 IEEE International Conference on Communications - Kyoto, Japan (2011.06.5-2011.06.9)] 2011 IEEE International Conference on Communications (ICC) - Diversity Combining in Hybrid RF/FSO Systems with PSK Modulation

Chatzidiamantis, Nestor D., Karagiannidis, George K., Kriezis, Emmanouil E., Matthaiou, Michail

Year:

2011

Language:

english

File:

PDF, 268 KB

english, 2011

73

Long term results following nasal septal surgery: Focus on patients’ satisfaction

Iordanis Konstantinidis, Stefanos Triaridis, Athanasios Triaridis, Konstantinos Karagiannidis, George Kontzoglou

Journal:

Auris Nasus Larynx

Year:

2005

Language:

english

File:

PDF, 146 KB

english, 2005

74

How do children with adenoid hypertrophy smell and taste?: Clinical assessment of olfactory function pre- and post-adenoidectomy

Iordanis Konstantinidis, Stefanos Triaridis, Athanasios Triaridis, Ioannis Petropoulos, Konstantinos Karagiannidis, George Kontzoglou

Journal:

International Journal of Pediatric Otorhinolaryngology

Year:

2005

Language:

english

File:

PDF, 241 KB

english, 2005

75

A closed-form solution for the distribution of the sum of Nakagami-m random phase vectors

George K. Karagiannidis

Journal:

IEEE Communications Letters

Year:

2006

Language:

english

File:

PDF, 88 KB

english, 2006

76

Adaptive generalized selection combining (A-GSC) receivers

Lioumpas, Athanasios, Karagiannidis, George, Tsiftsis, Theodoros

Journal:

IEEE Transactions on Wireless Communications

Year:

2008

Language:

english

File:

PDF, 446 KB

english, 2008

77

[IEEE ICC 2012 - 2012 IEEE International Conference on Communications - Ottawa, ON, Canada (2012.06.10-2012.06.15)] 2012 IEEE International Conference on Communications (ICC) - Dual-hop amplify-and-forward transmission with imperfect channel estimates at the relay

Hadzi-Velkov, Zoran, Michalopoulos, Diomidis S., Karagiannidis, George K., Schober, Robert

Year:

2012

Language:

english

File:

PDF, 256 KB

english, 2012

78

Two-parameter Nyquist pulses with better performance

Assimonis, Stylianos, Matthaiou, Michail, Karagiannidis, George

Journal:

IEEE Communications Letters

Year:

2008

Language:

english

File:

PDF, 222 KB

english, 2008

79

Partially Coherent EGC Reception of Uncoded and LDPC-Coded Signals over Generalized Fading Channels

Goran T. Djordjevic, Ivan B. Djordjevic, George K. Karagiannidis

Journal:

Wireless Personal Communications

Year:

2012

Language:

english

File:

PDF, 868 KB

english, 2012

80

Advanced Optical Wireless Communication Systems ||

Arnon, Shlomi, Barry, John, Karagiannidis, George, Schober, Robert, Uysal, Murat

Year:

2012

Language:

english

File:

PDF, 1.46 MB

english, 2012

81

The Diversity Potential of Relay Selection with Practical Channel Estimation

Michalopoulos, Diomidis S., Chatzidiamantis, Nestor D., Schober, Robert, Karagiannidis, George K.

Journal:

IEEE Transactions on Wireless Communications

Year:

2013

Language:

english

File:

PDF, 760 KB

english, 2013

82

Multiuser and Multirelay Cognitive Radio Networks Under Spectrum-Sharing Constraints

Guimaraes, F. Rafael V., da Costa, Daniel B., Tsiftsis, Theodoros A., Cavalcante, Charles C., Karagiannidis, George K.

Journal:

IEEE Transactions on Vehicular Technology

Year:

2014

Language:

english

File:

PDF, 206 KB

english, 2014

83

Gallager's Exponent Analysis of STBC MIMO Systems over η-μ and κ-μ Fading Channels

Zhang, Jiayi, Matthaiou, Michail, Karagiannidis, George K., Wang, Haibo, Tan, Zhenhui

Journal:

IEEE Transactions on Communications

Year:

2013

Language:

english

File:

PDF, 532 KB

english, 2013

84

Level crossing rate and average fade duration of the double Nakagami-m random process and application in MIMO keyhole fading channels

Zlatanov, Nikola, Hadzi-Velkov, Zoran, Karagiannidis, George

Journal:

IEEE Communications Letters

Year:

2008

Language:

english

File:

PDF, 202 KB

english, 2008

85

Error Performance of Multidimensional Lattice Constellations—Part I: A Parallelotope Geometry Based Approach for the AWGN Channel

Pappi, Koralia N., Chatzidiamantis, Nestor D., Karagiannidis, George K.

Journal:

IEEE Transactions on Communications

Year:

2013

Language:

english

File:

PDF, 611 KB

english, 2013

86

Error Performance of Multidimensional Lattice Constellations—Part II: Evaluation over Fading Channels

Pappi, Koralia N., Chatzidiamantis, Nestor D., Karagiannidis, George K.

Journal:

IEEE Transactions on Communications

Year:

2013

Language:

english

File:

PDF, 656 KB

english, 2013

87

Correction to "Two-Way AF Relaying in the Presence of Co-Channel Interference" [Aug 13 3156-3169]

Soleimani-Nasab, Ehsan, Matthaiou, Michail, Ardebilipour, Mehrdad, Karagiannidis, George K.

Journal:

IEEE Transactions on Communications

Year:

2014

Language:

english

File:

PDF, 51 KB

english, 2014

88

Multiuser Relaying over Mixed RF/FSO Links

Miridakis, Nikolaos I., Matthaiou, Michail, Karagiannidis, George K.

Journal:

IEEE Transactions on Communications

Year:

2014

Language:

english

File:

PDF, 1.16 MB

english, 2014

89

Cooperative spectrum sharing systems with relay selection in the presence of multiple primary receivers

Benjillali, Mustapha, Guimarães, Francisco Rafael Vasconcelos, Karagiannidis, George K., Tsiftsis, Theodoros A., da Costa, Daniel Benevides

Journal:

IET Communications

Year:

2014

Language:

english

File:

PDF, 640 KB

english, 2014

90

OFDM Opportunistic Relaying Under Joint Transmit/Receive I/Q Imbalance

Mokhtar, Mohamed, Boulogeorgos, Alexandros-Apostolos A., Karagiannidis, George K., Al-Dhahir, Naofal

Journal:

IEEE Transactions on Communications

Year:

2014

Language:

english

File:

PDF, 822 KB

english, 2014

91

Does the efficacy of azathioprine wane as time on treatment goes by?

Mantzaris, Gerassimos J., Archavlis, Emmanuel, Christidou, Angelliki, Karagiannidis, Alexander, Triantafyllou, George, Karagiannis, John A.

Journal:

Gastroenterology

Year:

2003

Language:

english

File:

PDF, 353 KB

english, 2003

92

Capacity performance analysis of M-ary PPM TH-UWB systems in the presence of narrowband interference

Kokkalis, Nikos V., Mathiopoulos, P. Takis, Karagiannidis, George K., Koukourlis, Christos S.

Journal:

Journal of Communications and Networks

Year:

2008

Language:

english

File:

PDF, 613 KB

english, 2008

93

On the Effect of Outdated Channel Estimation in Variable Gain Relaying: Error Performance and PAPR

Hadzi-Velkov, Zoran, Michalopoulos, Diomidis S., Karagiannidis, George K., Schober, Robert

Journal:

IEEE Transactions on Wireless Communications

Year:

2013

Language:

english

File:

PDF, 645 KB

english, 2013

94

Block error rate of optical wireless communication systems over atmospheric turbulence channels

Zhang, Qian, Cheng, Julian, Karagiannidis, George K.

Journal:

IET Communications

Year:

2014

Language:

english

File:

PDF, 393 KB

english, 2014

95

Editorial note and Reviewer Appreciation Program 2013

Karagiannidis, George K.

Journal:

IEEE Communications Letters

Year:

2014

Language:

english

File:

PDF, 52 KB

english, 2014

96

[IEEE 2013 IEEE Global Communications Conference (GLOBECOM 2013) - Atlanta, GA (2013.12.9-2013.12.13)] 2013 IEEE Global Communications Conference (GLOBECOM) - Two-way interference-limited AF relaying over Nakagami-m fading channels

Soleimani-Nasab, Ehsan, Matthaiou, Michail, Karagiannidis, George K., Ardebilipour, Mehrdad

Year:

2013

Language:

english

File:

PDF, 1.74 MB

english, 2013

97

[IEEE ICASSP 2013 - 2013 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) - Vancouver, BC, Canada (2013.05.26-2013.05.31)] 2013 IEEE International Conference on Acoustics, Speech and Signal Processing - Two-way interference-limited AF relaying with selection-combining

Soleimani-Nasab, Ehsan, Matthaiou, Michail, Karagiannidis, George K.

Year:

2013

Language:

english

File:

PDF, 269 KB

english, 2013

98

[IEEE 2013 IEEE Global Communications Conference (GLOBECOM 2013) - Atlanta, GA (2013.12.9-2013.12.13)] 2013 IEEE Global Communications Conference (GLOBECOM) - Smart hybrid power system for base transceiver stations with real-time energy management

Diamantoulakis, Panagiotis D., Ghassemi, A., Karagiannidis, George K.

Year:

2013

Language:

english

File:

PDF, 373 KB

english, 2013

99

Secure Multiuser Communications in Multiple Amplify-and-Forward Relay Networks

Fan, Lisheng, Lei, Xianfu, Duong, Trung Q., Elkashlan, Maged, Karagiannidis, George K.

Journal:

IEEE Transactions on Communications

Year:

2014

Language:

english

File:

PDF, 580 KB

english, 2014

100

[IEEE 2012 IEEE 13th Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2012) - Cesme, Turkey (2012.06.17-2012.06.20)] 2012 IEEE 13th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC) - Time-varying phase noise and channel estimation in MIMO systems

Mehrpouyan, Hani, Nasir, Ali A., Eriksson, Thomas, Blostein, Steven D., Karagiannidis, George K., Svensson, Tommy

Year:

2012

Language:

english

File:

PDF, 165 KB

english, 2012