Seuraa
Apostolos Z. Papafragkakis
Apostolos Z. Papafragkakis
Vahvistettu sähköpostiosoite verkkotunnuksessa mail.ntua.gr
Nimike
Viittaukset
Viittaukset
Vuosi
Assessment of spatial and temporal properties of Ka/Q band earth‐space radio channel across Europe using Alphasat Aldo Paraboni payload
S Ventouras, A Martellucci, R Reeves, E Rumi, FP Fontan, F Machado, ...
International Journal of Satellite Communications and Networking 37 (5), 477-501, 2019
292019
Large scale assessment of Ka/Q band atmospheric channel across Europe with ALPHASAT TDP5: The augmented network
S Ventouras, R Reeves, E Rumi, F Perez-Fontan, F Machado, V Pastoriza, ...
2017 11th European Conference on Antennas and Propagation (EUCAP), 1471-1475, 2017
292017
Large scale assessment of Ka/Q band atmospheric channel across Europe with ALPHASAT TDP5: The augmented network
S Ventouras, R Reeves, E Rumi, F Perez-Fontan, F Machado, V Pastoriza, ...
2017 11th European Conference on Antennas and Propagation (EUCAP), 1471-1475, 2017
292017
Large Scale Assessment of Ka/Q band atmospheric channel across Europe with ALPHASAT TDP5: A new propagation campaign
S Ventouras, FP Fontan, A Rocha, F Jorge, AZ Papafragkakis, ...
2016 10th European Conference on Antennas and Propagation (EuCAP), 1-5, 2016
162016
Combined beacon and noise satellite propagation measurements using software defined radio
AZ Papafragkakis, AD Panagopoulos, S Ventouras
2017 11th European Conference on Antennas and Propagation (EUCAP), 2356-2360, 2017
112017
Cooperative diversity performance of hybrid satellite and terrestrial millimeter wave backhaul 5G networks
C Kourogiorgas, AZ Papafragkakis, AD Panagopoulos, VK Sakarellos
2017 International Workshop on Antenna Technology: Small Antennas …, 2017
112017
Site-Diversity Ka-Band Satellite Propagation Campaign in Attica, Greece, Using Alphasat: First 2 Years' Results
AZ Papafragkakis, CI Kourogiorgas, AD Panagopoulos
IEEE Antennas and Wireless Propagation Letters 18 (10), 2115-2119, 2019
82019
Performance of micro-scale transmission & reception diversity schemes in high throughput satellite communication networks
AZ Papafragkakis, CI Kouroriorgas, AD Panagopoulos
Electronics 10 (17), 2073, 2021
52021
Total atmospheric attenuation statistics for leo mega-constellations operating at q/v bands
C Kourogiorgas, AZ Papafragkakis, PDM Arapoglou, AD Panagopoulos, ...
2019 13th European Conference on Antennas and Propagation (EuCAP), 1-5, 2019
52019
Long-term and short-term atmospheric impairments forecasting for high throughput satellite communication systems
C Kourogiorgas, AZ Papafragkakis, AD Panagopoulos, S Ventouras
12th European conference on antennas and propagation (EuCAP 2018), 1-5, 2018
52018
Site diversity experimental campaigns in Greece and UK using ALPHASAT at Ka and Q band
AZ Papafragkakis, CI Kourogiorgas, AD Panagopoulos, S Ventouras, ...
2016 Loughborough Antennas & Propagation Conference (LAPC), 1-4, 2016
52016
ALPHASAT site diversity experiments in Greece and the UK at Ka band: Comparison of 2-years results
AZ Papafragkakis, S Ventouras, CI Kourogiorgas, AD Panagopoulos
ITU Journal: ICT Discoveries 2 (1), 120, 2019
42019
Second order excess attenuation statistics in Athens, Greece at 19.701 GHz using ALPHASAT
AZ Papafragkakis, CI Kourogiorgas, AD Panagopoulos, S Ventouras
2020 12th International Symposium on Communication Systems, Networks and …, 2020
32020
Performance Evaluation of Ka-and Q-band Earth-Space Diversity Systems in Attica, Greece using the Synthetic Storm Technique
AZ Papafragkakis, CI Kourogiorgas, AD Panagopoulos
2019 13th European Conference on Antennas and Propagation (EuCAP), 1-4, 2019
22019
Excess attenuation detection in satellite communication channel measurements with deep learning architectures
AJ Roumeliotis, M Kaselimi, AZ Papafragkakis, AD Panagopoulos, ...
2023 17th European Conference on Antennas and Propagation (EuCAP), 1-4, 2023
12023
D2D communication for adaptive streaming exploiting white spaces in transmissions of the cellular network
AJ Roumeliotis, SE Sagkriotis, AZ Papafragkakis, AD Panagopoulos
IEEE Wireless Communications Letters 7 (1), 58-61, 2017
12017
Impulse Radio Ultra Wideband for broadband indoor Machine-to-Machine communication networks: System performance evaluation
AZ Papafragkakis, AD Panagopoulos
2017 International Workshop on Antenna Technology: Small Antennas …, 2017
12017
In Excess Attenuation Detection using Satellite Link Channel Measurements at Ka and Q bands with Deep Learning Architectures
AJ Roumeliotis, M Kaselimi, AZ Papafragkakis, AD Panagopoulos, ...
IEEE Transactions on Antennas and Propagation, 2023
2023
Site Diversity Switching Prediction AT Q Band Using Deep Learning Techniques in Satellite Communications
M Kaselimi, AJ Roumeliotis, AZ Papafragkakis, AD Panagopoulos, ...
2023 IEEE International Conference on Acoustics, Speech, and Signal …, 2023
2023
Design and Implementation of Receivers and Measurement Equipment for Next-Generation Satellite Networks
AZ Papafragkakis
2021
Järjestelmä ei voi suorittaa toimenpidettä nyt. Yritä myöhemmin uudelleen.
Artikkelit 1–20