Theodoros A. Tsiftsis
Publication record assembled from the DBLP archive of ranked conferences.
Papers indexed
33
Venues
5
Active years
2004–2025
Best venue rank
B
Where they publish
Papers
33 indexed papers, newest first.
| Year | Venue | Title | Authors |
|---|---|---|---|
| 2025 | PIMRC | Integrated Channel Estimation and Phase Optimization in RIS-Assisted MIMO Network: an End-to-End Deep Learning Approach. | Xiaonan Mu, Haoxuan Liu, Alexandros-Apostolos A. Boulogeorgos, Theodoros A. Tsiftsis, Wenjing Wang |
| 2025 | WCNC | IRS Channel Estimation in Cell-free MIMO Network: A Coalition Formation Guided Federated Learning Approach. | Haoxuan Liu, Nan Qi, Xiaojie Li, Alexandros-Apostolos A. Boulogeorgos, Theodoros A. Tsiftsis, Ming Xiao, Juha Rning |
| 2024 | GLOBECOM | Fluid Antenna Wireless Systems for Enhanced Spectrum Sensing. | Leila Tlebaldiyeva, Sultangali Arzykulov, Alexandros-Apostolos A. Boulogeorgos, Theodoros A. Tsiftsis, Galymzhan Nauryzbayev |
| 2024 | PIMRC | When Sign Language Meets Semantic Communications. | Vasileios Kouvakis, Stylianos E. Trevlakis, Alexandros-Apostolos A. Boulogeorgos, Theodoros A. Tsiftsis, Keshav Singh, Nan Qi |
| 2024 | VTC | Hybrid-RIS Empowered UAV-Aided ISAC Systems. | Prajwalita Saikia, Anand Jee, Keshav Singh, Theodoros A. Tsiftsis, Alexandros-Apostolos A. Boulogeorgos |
| 2023 | GLOBECOM | Covert Beamforming Design for Active RIS-Assisted NOMA-ISAC Systems. | Pengxu Chen, Fengcheng Xiao, Liang Yang, Theodoros A. Tsiftsis, Hongwu Liu |
| 2023 | GLOBECOM | Robust Design of RIS-aided Full-Duplex RSMA System for V2X communication: A DRL Approach. | Sonia Pala, Mayur Katwe, Keshav Singh, Theodoros A. Tsiftsis, Chih-Peng Li |
| 2023 | GLOBECOM | RIS-Aided Integrated Sensing and Communications. | Prajwalita Saikia, Anand Jee, Keshav Singh, Cunhua Pan, Theodoros A. Tsiftsis, Wan-Jen Huang |
| 2023 | GLOBECOM | RIS-Aided SWIPT Green Communications Under Imperfect CSI. | Vaibhav Sharma, Raviteja Allu, Sandeep Kumar Singh, Keshav Singh, Theodoros A. Tsiftsis |
| 2023 | ICASSP | Symbol Level Precoding in the RF Domain for Low Hardware Complexity RIS-Assisted MU-MISO Systems. | Christos G. Tsinos, Theodoros A. Tsiftsis, Robert Schober |
| 2022 | GLOBECOM | Unity makes strength: Coalition Formation-based Group-buying for Timely UAV Data Collection. | Nan Qi, Yeting Huang, Wen Sun, Shi Jin, Theodoros A. Tsiftsis, Qihui Wu, Xiang Su |
| 2022 | VTC | On the Performance of Dual RIS-assisted V2I Communication under Nakagami-m Fading. | Mohd Hamza Naim Shaikh, Khaled M. Rabie, Xingwang Li, Theodoros A. Tsiftsis, Galymzhan Nauryzbayev |
| 2022 | WCNC | Enhancing QoS Through Fluid Antenna Systems over Correlated Nakagami-m Fading Channels. | Leila Tlebaldiyeva, Galymzhan Nauryzbayev, Sultangali Arzykulov, Ahmed M. Eltawil, Theodoros A. Tsiftsis |
| 2020 | VTC | Energy-efficient Two-Way Full-duplex UAV Relaying Networks With Imperfect Channel State Information | Nan Qi, Mei Wang, Wei Wang, Wen-Jing Wang, Theodoros A. Tsiftsis, Rugui Yao, Guanghua Yang |
| 2019 | WCNC | On the Fundamental Queue Analysis for Relay-assisted Two-stage Communication Networks. | Nan Qi, Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Rugui Yao |
| 2018 | GLOBECOM | Outage Performance of Underlay CR-NOMA Networks with Detect-and-Forward Relaying. | Sultangali Arzykulov, Theodoros A. Tsiftsis, Galymzhan Nauryzbayev, Mohamed M. Abdallah, Guanghua Yang |
| 2018 | GLOBECOM | Coordinated Uplink Transmission for Cooperative NOMA Systems. | Hongwu Liu, Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Kyeong Jin Kim, Kyung Sup Kwak |
| 2017 | GLOBECOM | On the Capacity of Wireless Powered Cognitive Relay Network with Interference Alignment. | Sultangali Arzykulov, Galymzhan Nauryzbayev, Theodoros A. Tsiftsis, Mohamed M. Abdallah |
| 2017 | PIMRC | Error performance of wireless powered cognitive relay networks with interference alignment. | Sultangali Arzykulov, Galymzhan Nauryzbayev, Theodoros A. Tsiftsis, Mohamed M. Abdallah |
| 2016 | GLOBECOM | Simultaneous Spectrum Sensing and Data Transmission for Multi-User MIMO Cognitive Radio Systems. | Nikolaos I. Miridakis, Theodoros A. Tsiftsis, George C. Alexandropoulos, Mrouane Debbah |
| 2016 | WCNC | Energy detection based spectrum sensing over enriched multipath fading channels. | Alireza Bagheri, Paschalis C. Sofotasios, Theodoros A. Tsiftsis, Khuong Ho-Van, Michael I. Loupis, Steven Freear, Mikko Valkama |
| 2016 | WCNC | Resource allocation for licensed/unlicensed carrier aggregation MIMO systems. | Christos G. Tsinos, Fotis Foukalas, Theodoros A. Tsiftsis |
| 2015 | PIMRC | Area under ROC curve of energy detection over generalized fading channels. | Alireza Bagheri, Paschalis C. Sofotasios, Theodoros A. Tsiftsis, Ali Shahzadi, Steven Freear, Mikko Valkama |
| 2013 | GLOBECOM | Cognitive cooperative networks in dual-hop asymmetric fading channels. | Trung Quang Duong, Tran Trung Duy, Michail Matthaiou, Theodoros A. Tsiftsis, George K. Karagiannidis |
| 2013 | VTC | The kappa-#181;/Ig Composite Statistical Distribution in RF and FSO Wireless Channels. | Paschalis C. Sofotasios, Theodoros A. Tsiftsis, Khuong Ho-Van, Steven Freear, Leif R. Wilhelmsson, Mikko Valkama |
| 2012 | GLOBECOM | Noncoherent relay selection for bidirectional cooperative networks. | Mehdi Seyfi, Sami Muhaidat, Jie Liang, Theodoros A. Tsiftsis |
| 2010 | GLOBECOM | Average Spectral Efficiency of Opportunistic QRD-Based Cyclic Prefixed Single-Carrier Cooperative Diversity Systems with Power Allocation. | Kyeong Jin Kim, Theodoros A. Tsiftsis, George K. Karagiannidis |
| 2010 | PIMRC | Performance analysis of amplify-and-forward MIMO relay networks with transmit antenna selection over Nakagami-m channels. | Trung Quang Duong, Hans-Jrgen Zepernick, Theodoros A. Tsiftsis, Vo Nguyen Quoc Bao |
| 2010 | PIMRC | Average rate and outage probability of cyclic prefixed single-carrier opportunistic cooperative diversity systems. | Kyeong Jin Kim, Theodoros A. Tsiftsis, George K. Karagiannidis |
| 2009 | GLOBECOM | Effect of Feedback Delay on Downlink Amplify-and-Forward Relaying with Beamforming. | Himal A. Suraweera, Theodoros A. Tsiftsis, George K. Karagiannidis, Michael Faulkner |
| 2006 | GLOBECOM | An Optimized User Selection Method for Cooperative Diversity Systems. | Diomidis S. Michalopoulos, George K. Karagiannidis, Theodoros A. Tsiftsis, Ranjan K. Mallik |
| 2006 | VTC | New Results on the Performance Evaluation of the Relay Fading Channel. | Theodoros A. Tsiftsis, George K. Karagiannidis, P. Takis Mathiopoulos |
| 2004 | GLOBECOM | Multihop communications with fixed-gain relays over generalized fading channels. | George K. Karagiannidis, Dimitris A. Zogas, Nikos C. Sagias, Theodoros A. Tsiftsis, P. Takis Mathiopoulos |