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Björn Ottersten

interdisciplinary centre for security reliability and trust

88H-index
1.3KPaper Count
3.5WCitation Count
Published Papers 237
Publication Date
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Multi-Satellite Multi-Stream Beamspace Massive MIMO Transmission
errIEEE Transactions on Communications
IF8.3
err2026-10-13
err0
PREAI
errYafei Wang; Yiming Zhu; Vu Nguyen Ha; Wenjin Wang; Rui Ding; Symeon Chatzinotas; Björn Ottersten
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Novel CSI Acquisition and Energy-Aware Control for beyond diagonal RIS Architectures
errIEEE Transactions on Cognitive Communications and Networking
IF7
err2026-10-13
err0
PREAI
errMostafa Samy; Hayder Al-Hraishawi; Abuzar B. M. Adam; Madyan Alsenwi; Symeon Chatzinotas; Björn Ottersten
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Theoretical Analysis and Active Control for UAV Millimeter Wave Communications
errIEEE Transactions on Communications
IF8.3
err2026-10-12
err0
PREAI
errJianjun Zhang; Yongming Huang; Jiaheng Wang; Christos Masouros; Xiaohu You; Björn Ottersten
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Doppler-Robust Vortex Wavefront Design for Integrated Sensing and Communication
errIEEE Transactions on Signal Processing
IF5.8
err2026-09-09
err0
PREAI
errYuan Liu; Wen-Xuan Long; M. R. Bhavani Shankar; Marco Moretti; Rui Chen; Björn Ottersten
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Extract the Best, Discard the Rest: CSI Feedback with Offline Large AI Models
errIEEE Transactions on Communications
IF8.3
err2026-09-08
err0
PREAI
errJialin Zhuang; Yafei Wang; Hongwei Hou; Yu Han; Wenjin Wang; Shi Jin; Jiangzhou Wang; Björn Ottersten
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Recent Advances in Millimeter-Wave 4-D Imaging Radars: A Leap Toward Massive MIMO in Sensing
errProceedings of the IEEE
IF25.9
err2026-08-13
err0
errOAAI
errMasoud Dorvash; Mohammad Alaee-Kerahroodi; Bhavani Shankar Mysore; Björn Ottersten; Christian Waldschmidt; A. Lee Swindlehurst; Reinhard Feger
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Fundamental Limits for Near-Field Sensing — Part II: Wide-Band Systems
errIEEE Transactions on Antennas and Propagation
IF5.8
err2026-07-24
err0
PREAI
errTong Wei; Kumar Vijay Mishra; M.R. Bhavani Shankar; Wee Peng Tay; Björn Ottersten
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Fundamental Limits for Near-Field Sensing — Part I: Narrow-Band Systems
errIEEE Transactions on Antennas and Propagation
IF5.8
err2026-07-24
err0
PREAI
errTong Wei; Kumar Vijay Mishra; M.R. Bhavani Shankar; Wee Peng Tay; Björn Ottersten
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Multi-LEO Satellite Cooperative Transmission: A Spatial-Temporal-Frequency Perspective
errIEEE Wireless Communications
IF11.5
err2026-02-19
err0
PREAI
errYafei Wang; Xiaofan Xu; Yiming Zhu; Wenjin Wang; Rui Ding; Symeon Chatzinotas; Björn Ottersten
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Power Optimization in RIS-Assisted SWIPT-IoT System With Discrete Phase Shift
errIEEE Internet of Things Journal
IF8.9
err2026-02-16
err0
PREAI
errNeha Sharma; Sumit Gautam; Symeon Chatzinotas; Björn Ottersten
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Statistical CSI-Based Distributed Precoding Design for OFDM-Cooperative Multi-Satellite Systems
errIEEE Journal on Selected Areas in Communications
IF17.2
err2026-01-05
err0
PREAI
errYafei Wang; Vu Nguyen Ha; Konstantinos Ntontin; Hong Yan; Wenjin Wang; Symeon Chatzinotas; Björn Ottersten
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Quadratic Equality Constrained Least Squares: Low-Complexity ADMM for Global Optimality
errIEEE Signal Processing Letters
IF3.9
err2026-01-01
err0
errOAAI
errTong Wei; Huiping Huang; Linlong Wu; Chong-Yung Chi; Bhavani Shankar M. R.; Björn Ottersten
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Resource Allocation for RIS-Enhanced OFDM-MIMO ISAC Systems
errIEEE Transactions on Communications
IF8.3
err2026-01-01
err0
PREAI
errZivuku, Progress; Nguyen, Van-Dinh; Nguyen, Nhan Thanh; Ntontin, Konstantinos; Chatzinotas, Symeon; Ottersten, Bjorn
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Exploiting Symmetric Non-Convexity for Multi-Objective Symbol-Level DFRC Signal Design
errIEEE Transactions on Wireless Communications
IF10.7
err2026-01-01
err0
PREAI
errLy V. Nguyen; Rang Liu; Nhan Thanh Nguyen; Markku Juntti; Björn Ottersten; A. Lee Swindlehurst
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Dual Satellite STBC Combining Under Imperfect Symbol Time Alignment
errIEEE Open Journal of the Communications Society
IF6.1
err2026-01-01
err0
errOAAI
errCarlos L. Marcos Rojas; Jorge L. Gonzalez Rios; Luis M. Garces Socarras; Vibhum Singh; Raudel Cuiman Marquez; Juan C. Merlano Duncan; Vu Nguyen Ha; Symeon Chatzinotas; Björn Ottersten
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Interference in Spectrum-Sharing Integrated Terrestrial and Satellite Networks: Modeling, Approximation, and Robust Transmit Beamforming
errIEEE Transactions on Wireless Communications
IF10.7
err2026-01-01
err0
PREAI
errCao, Wenjing; Wang, Yafei; Ji, Tianxiang; Cao, Tianyang; Wang, Wenjin; Chatzinotas, Symeon; Ottersten, Bjorn
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Digital-Twin-Aided Dynamic Spectrum Sharing and Resource Management in Integrated Satellite-Terrestrial Networks
errIEEE Transactions on Wireless Communications
IF10.7
err2026-01-01
err0
PREAI
errNguyen-Kha, Hung; Ha, Vu Nguyen; Nguyen, Ti; Lagunas, Eva; Grotz, Joel; Chatzinotas, Symeon; Ottersten, Bjorn
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Non-Diagonal Versus Diagonal RIS Architectures in Nakagami-m Fading Channels
errIEEE Transactions on Green Communications and Networking
IF6.7
err2025-12-23
err0
errOAAI
errMostafa Samy; Hayder Al-Hraishawi; Abuzar B. M. Adam; Madyan Alsenwi; Symeon Chatzinotas; Björn Ottersten
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An Efficient and Unified Framework for Downlink Linear Precoding with QoS Constraints
errIEEE Transactions on Signal Processing
IF5.8
err2025-12-10
err0
errOAAI
errRuiding Hou; Jiaheng Wang; Rui Zhou; Daniel P. Palomar; Xiqi Gao; Björn Ottersten
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Pinching Antenna Systems Versus Reconfigurable Intelligent Surfaces in mmWave
errIEEE Wireless Communications Letters
IF5.5
err2025-09-18
err0
errOAAI
errMostafa Samy; Hayder Al-Hraishawi; Madyan Alsenwi; Abuzar B. M. Adam; Symeon Chatzinotas; Björn Ottersten
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Research Directions

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Co-authors
Cooperation Journals
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H. Vincent Poor
H-index: 176 · Papers: 3.8K
L
Lajos Hanzo
H-index: 128 · Papers: 2.9K
M
Mérouane Debbah
H-index: 112 · Papers: 1.8K
P
Petre Stoica
H-index: 106 · Papers: 855
D
Derrick Wing Kwan Ng
H-index: 99 · Papers: 1.0K
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