Thomas Kaiser

154 papers A* 1B 14C 1Misc 4Journal 65Unranked 67
YearRankTypeTitle / Venue / Authors
2025 J jnl
Hierarchical Multi-Grid OMP for Ultra-Resolution Channel Estimation in THz UM-MIMO Systems.
IEEE Access
Akram Najjar, Mohammed El-Absi, Thomas Kaiser
2025 J jnl
Impact of Phase Noise on Range Estimation Accuracy in Harmonic FMCW Radar Systems.
IEEE Access
Ahmed El-Awamry, Feng Zheng, Thomas Kaiser, Maher Khaliel
2025 — conf
Passive Wireless Human Motion Monitoring Using Flexible Piezoelectric Sensors and Harmonic RFID.
RFID-TA
Maher Khaliel, Noura Abdelmonem, Niels Benson, Thomas Kaiser, Ahmed El-Awamry
2025 J jnl
Performance analysis of RFID localization based on dual-tag range sensors.
EURASIP J. Adv. Signal Process.
Feng Zheng, Thomas Kaiser
2025 B conf
Sub-Millidegree Angle Estimation Using Hierarchical Multi-Grid OMP in THz Band UM-MIMO Systems.
WCNC
Akram Najjar, Mohammed El-Absi, Thomas Kaiser
2024 B conf
Delta-Delay-Phase Precoding Based Wideband Near-Field Beamfocusing.
WCNC
Akram Najjar, Mohammed El-Absi, Thomas Kaiser
2024 J jnl
Hardware-Aware Joint Localization-Synchronization and Tracking Using Reconfigurable Intelligent Surfaces in 5G and Beyond.
IEEE Open J. Commun. Soc.
Deeb Assad Tubail, Mohammed El-Absi, Salama Ikki, Thomas Kaiser
2024 J jnl
Harmonic FMCW Radar System: Passive Tag Detection and Precise Ranging Estimation.
Sensors
Ahmed El-Awamry, Feng Zheng, Thomas Kaiser, Maher Khaliel
2024 J jnl
Hybrid Delay-Phase Precoding in Wideband UM-MIMO Systems Under True Time Delay and Phase Shifter Hardware Limitations.
IEEE Trans. Wirel. Commun.
Akram Najjar, Mohammed El-Absi, Thomas Kaiser
2024 B conf
Indoor THz N-LoS Communication and Radar Sensing Through Wall Reflections.
WCNC
Aman Batra, Fawad Sheikh, Michael Wiemeler, Diana Göhringer, Thomas Kaiser
2024 J jnl
Multifaceted Free-Space Tissue Sensing up to 100 GHz.
IEEE Access
Andreas Prokscha, Aman Batra, Sabisan Santhakumaran, Julian Fabricius, Elsa Andrea Kirchner, Thomas Kaiser
2023 J jnl
A Mathematical Framework, Simulation, and Measurement of Harmonic Identification Systems.
IEEE Access
Jahangir Alam, Maher Khaliel, Ahmed El-Awamry, Feng Zheng, Klaus Solbach, Thomas Kaiser
2023 J jnl
Clutter Effect Investigation on Co-Polarized Chipless RFID Tags and Mitigation Using Cross-Polarized Tags, Analytical Model, Simulation, and Measurement.
Sensors
Jahangir Alam, Maher Khaliel, Feng Zheng, Klaus Solbach, Thomas Kaiser
2023 — conf
Evaluation and Comparison of Planar Printable and Grounded Harmonic RFID Tags.
RFID-TA
Maher Khaliel, Jahangir Alam, Thomas Kaiser, Feng Zheng, Klaus Solbach, Ahmed El-Awamry
2023 — conf
Implementing Backprojection at Base Station for Precise Localization in Indoor Environment.
RIVF
Viet Thuy Vu, Yevhen Ivanenko, Aman Batra, Thomas K. Sjögren, Mats I. Pettersson, Thomas Kaiser
2023 — conf
Joint Iterative Delay-Phase Precoding for THz UM-MIMO with Finite-Resolution and Limited-Range True Time Delay.
ICC
Akram Najjar, Mohammed El-Absi, Thomas Kaiser
2023 J jnl
Path Loss Modeling of RFID Backscatter Channels With Reconfigurable Intelligent Surface: Experimental Validation.
IEEE Access
Mohammed El-Absi, Ali Alhaj Abbas, Deeb Tubail, Furkan Ilgac, Ashraf Abuelhaija, Yamen Zantah, Salama Ikki, Aydin Sezgin, Thomas Kaiser
2023 J jnl
Phase-Based Breathing Rate Monitoring in Patient Rooms Using 6G Terahertz Technology.
CoRR
Simon Häger, Akram Najjar, Caner Bektas, Dien Lessy, Mohammed El-Absi, Fawad Sheikh, Stefan Boecker, Thomas Kaiser, Christian Wietfeld
2022 J jnl
Fourier Transform of SAR Data Cube and 3-D Range Migration Algorithm.
IEEE Trans. Aerosp. Electron. Syst.
Viet Thuy Vu, Mats I. Pettersson, Aman Batra, Thomas Kaiser
2022 J jnl
Interpolation Methods with Phase Control for Backprojection of Complex-Valued SAR Data.
Sensors
Yevhen Ivanenko, Viet Thuy Vu, Aman Batra, Thomas Kaiser, Mats I. Pettersson
2022 J jnl
Millimeter-Wave Retro-Directive Frequency Coded Lens by Curved One-Dimensional Photonic Crystal Resonator.
IEEE Access
Ali Alhaj Abbas, Yamen Zantah, Ashraf Abuelhaija, Thomas Kaiser
2022 J jnl
Object Recognition in High-Resolution Indoor THz SAR Mapped Environment.
Sensors
Aman Batra, Fawad Sheikh, Maher Khaliel, Michael Wiemeler, Diana Göhringer, Thomas Kaiser
2020 J jnl
Chipless RFID Infrastructure Based Self-Localization: Testbed Evaluation.
IEEE Trans. Veh. Technol.
Mohammed El-Absi, Ali Alhaj Abbas, Ashraf Abuelhaija, Klaus Solbach, Thomas Kaiser
2020 — conf
Experimental Analysis of High Resolution Indoor THz SAR Imaging.
WSA
Aman Batra, Yamen Zantah, Viet Thuy Vu, Michael Wiemeler, Mats I. Pettersson, Diana Goehringer, Thomas Kaiser
2020 J jnl
Experimental Investigation of Terahertz Scattering: A Study of Non-Gaussianity and Lateral Roughness Influence.
IEEE Access
Mai Alissa, Benedikt Friederich, Fawad Sheikh, Andreas Czylwik, Thomas Kaiser
2020 J jnl
Frequency-Coded Chipless RFID Tags: Notch Model, Detection, Angular Orientation, and Coverage Measurements.
Sensors
Jahangir Alam, Maher Khaliel, Abdelfattah Fawky, Ahmed El-Awamry, Thomas Kaiser
2020 J jnl
High-Resolution Long-Range THz Imaging for Tunable Continuous-Wave Systems.
IEEE Access
Dilyan Damyanov, Aman Batra, Benedikt Friederich, Thomas Kaiser, Thorsten Schultze, Jan C. Balzer
2020 J jnl
Indoor Large-Scale MIMO-Based RSSI Localization with Low-Complexity RFID Infrastructure.
Sensors
Mohammed El-Absi, Feng Zheng, Ashraf Abuelhaija, Ali Alhaj Abbas, Klaus Solbach, Thomas Kaiser
2020 J jnl
Indoor THz SAR Trajectory Deviations Effects and Compensation With Passive Sub-mm Localization System.
IEEE Access
Aman Batra, Mohammed El-Absi, Michael Wiemeler, Diana Göhringer, Thomas Kaiser
2020 J jnl
OAM Mode Order Conversion and Clutter Rejection With OAM-Coded RFID Tags.
IEEE Access
Mohamed Haj Hassan, Benedikt Sievert, Jan Taro Svejda, Ali Alhaj Abbas, Alejandro Jiménez-Sáez, Aya Mostafa Ahmed, Martin Schüßler, Andreas Rennings, Klaus Solbach, Thomas Kaiser, Rolf Jakoby, Aydin Sezgin, Daniel Erni
2020 J jnl
Physical layer security of interference aligned mixed RF/unified-FSO relaying network.
IET Commun.
Deeb Tubail, Mohammed El-Absi, Anas M. Salhab, Salama Ikki, Salam A. Zummo, Thomas Kaiser
2020 — conf
Ultra-wideband Multipath Channel Characterization at 300 GHz.
WSA
Yamen Zantah, Mai Alissa, Theo Kreul, Thomas Kaiser
2019 J jnl
An Information-Theoretic Approach to the Chipless RFID Tag Identification.
IEEE Access
Yanling Chen, Feng Zheng, Thomas Kaiser, A. J. Han Vinck
2019 J jnl
Full-Duplex Femto Base-Station With Antenna Selection: Experimental Validation.
IEEE Access
Nidal Zarifeh, Yamen Zantah, Yuan Gao, Thomas Kaiser
2019 J jnl
Reliability Analysis of Centralized Radio Access Networks in Non-Line-of-Sight and Line-of-Sight Scenarios.
IEEE Access
Daniel Peethala, Thomas Kaiser, A. J. Han Vinck
2019 — conf
The Effect of Rough Surface Statistics on Diffuse Scattering at Terahertz Frequencies.
EuCNC
Mai Alissa, Theo Kreul, Thomas Kaiser
2018 J jnl
Artificial Noise-Based Physical-Layer Security in Interference Alignment Multipair Two-Way Relaying Networks.
IEEE Access
Deeb Tubail, Mohammed El-Absi, Salama S. Ikki, Wessam Mesbah, Thomas Kaiser
2018 J jnl
High-Accuracy Indoor Localization Based on Chipless RFID Systems at THz Band.
IEEE Access
Mohammed El-Absi, Ali Alhaj Abbas, Ashraf Abuelhaija, Feng Zheng, Klaus Solbach, Thomas Kaiser
2018 J jnl
Massive MIMO Antenna Selection: Switching Architectures, Capacity Bounds, and Optimal Antenna Selection Algorithms.
IEEE Trans. Signal Process.
Yuan Gao, A. J. Han Vinck, Thomas Kaiser
2017 J jnl
A distributed interference alignment algorithm using min-maxing strategy.
Trans. Emerg. Telecommun. Technol.
Mohammed El-Absi, Mohamed El-Hadidy, Thomas Kaiser
2017 — conf
A novel FDD massive MIMO system based on downlink spatial channel estimation without CSIT.
ICC
Ali A. Esswie, Mohammed El-Absi, Octavia A. Dobre, Salama Ikki, Thomas Kaiser
2017 — conf
A novel adaptive spectrum scanning technique for reducing the identification time of the UWB chipless RFID system.
ICNSC
Ahmed El-Awamry, Abdelfattah Fawky, Maher Khaliel, Thomas Kaiser
2017 — conf
A novel beamforming algorithm for massive MIMO chipless RFID systems.
WTS
Mohamed S. Abouzeid, Feng Zheng, Jesús Gutiérrez, Thomas Kaiser, Rolf Kraemer
2017 J jnl
Adaptive spectrum scanning techniques for reducing the identification time of the frequency coded chipless RFID system.
Trans. Emerg. Telecommun. Technol.
Ahmed El-Awamry, Maher Khaliel, Abdelfattah Fawky, Thomas Kaiser
2017 — conf
Novel notch detection techniques for Frequency Coded chipless RFID.
ICNSC
Abdelfattah Fawky, Ahmed El-Awamry, Maher Khaliel, Thomas Kaiser
2017 — conf
Printable, high coding capacity chipless RFID tags for low-cost item tagging.
ICNSC
Maher Khaliel, Abdelfattah Fawky, Ahmed El-Awamry, Abd-Elhady Mahmoud, Thomas Kaiser
2017 — conf
Probability of coverage based analysis of distributed antenna system and its implementation on LTE based real-time-testbed.
ICUMT
Daniel Peethala, Nidal Zarifeh, Thomas Kaiser
2017 J jnl
Rotman Lens Based Hybrid Analog-Digital Beamforming in Massive MIMO Systems: Array Architectures, Beam Selection Algorithms and Experiments.
IEEE Trans. Veh. Technol.
Yuan Gao, Maher Khaliel, Feng Zheng, Thomas Kaiser
2017 B conf
Secure Interference Alignment Based Multiuser Relay System Using Artificial Noise.
GLOBECOM
Deeb Tubail, Mohammed El-Absi, Salama Ikki, Wessam Mesbah, Thomas Kaiser
2017 J jnl
Spatial Channel Estimation-Based FDD-MIMO Interference Alignment Systems.
IEEE Wirel. Commun. Lett.
Ali A. Esswie, Mohammed El-Absi, Octavia A. Dobre, Salama Ikki, Thomas Kaiser
2016 J jnl
A Robust Opportunistic Relaying Strategy for Co-Operative Wireless Communications.
IEEE Trans. Wirel. Commun.
Wei Jiang, Thomas Kaiser, A. J. Han Vinck
2016 J jnl
Adaptive Aloha anti-collision algorithms for RFID systems.
EURASIP J. Embed. Syst.
Feng Zheng, Thomas Kaiser
2016 J jnl
Antenna Selection for Reliable MIMO-OFDM Interference Alignment Systems: Measurement-Based Evaluation.
IEEE Trans. Veh. Technol.
Mohammed El-Absi, Savitri Galih, Marc Hoffmann, Mohamed El-Hadidy, Thomas Kaiser
2016 — conf
Antenna selection in massive MIMO systems: Full-array selection or subarray selection?
SAM
Yuan Gao, Thomas Kaiser
2016 J jnl
Performance analysis of a MIMO-RFID system in Nakagami-m fading channels.
Ann. des Télécommunications
Kiattisak Maichalernnukul, Feng Zheng, Thomas Kaiser
2016 — conf
Real-time Testbed for Validating Distributed Antenna Scenarios.
WSA
Sundar Daniel V. Peethala, Theo Kreul, Thomas Kaiser
2016 J jnl
Real-world testbed for multi-tag UWB chipless RFID system based on a novel collision avoidance MAC protocol.
Trans. Emerg. Telecommun. Technol.
Mohamed El-Hadidy, Ahmed El-Awamry, Abdelfattah Fawky, Maher Khaliel, Thomas Kaiser
2016 Misc conf
Wideband hybrid analog-digital beamforming massive MIMO systems based on Rotman lens.
ICCS
Yuan Gao, Maher Khaliel, Thomas Kaiser
2015 C conf
A multi-channel spectrum sensing scheme with filter bank realization for LTE signals.
WOWMOM
Trung Thanh Nguyen, Hanwen Cao, Theo Kreul, Thomas Kaiser
2015 — conf
An enhanced spectrum sensing algorithm with maximum ratio combination of spectral correlation.
EUSIPCO
Trung Thanh Nguyen, Theo Kreul, Thomas Kaiser
2015 B conf
Bidirectional branch and bound based antenna selection in massive MIMO systems.
PIMRC
Yuan Gao, Wei Jiang, Thomas Kaiser
2015 — conf
Energy-Efficient Resource Allocation Based on Interference Alignment in MIMO-OFDM Cognitive Radio Networks.
CrownCom
Mohammed El-Absi, Ali Ramadan Ali, Mohamed El-Hadidy, Thomas Kaiser
2015 — conf
Experiments on spectrum sensing algorithms of pilot-added OFDM signals with a cognitive LTE-A system.
CAMAD
Trung Thanh Nguyen, Ammar Kabbani, Sundar Peethala, Theo Kreul, Thomas Kaiser
2015 — conf
Implementation Aspects of a DSP-Based LTE Cognitive Radio Testbed.
CrownCom
Ammar Kabbani, Ali Ramadan Ali, Hanwen Cao, Asim Burak Güven, Yuan Gao, Sundar Peethala, Thomas Kaiser
2015 J jnl
Interference Alignment With Frequency-Clustering for Efficient Resource Allocation in Cognitive Radio Networks.
IEEE Trans. Wirel. Commun.
Mohammed El-Absi, Musbah Shaat, Faouzi Bader, Thomas Kaiser
2015 — conf
Novel Pseudo-Noise coded chipless RFID system for clutter removal and tag detection.
IEEE RFID
Abdelfattah Fawky, Maher Khaliel, Ahmed El-Awamry, Mohamed El-Hadidy, Thomas Kaiser
2015 — conf
Novel notch modulation algorithm for enhancing the chipless RFID tags coding capacity.
IEEE RFID
Ahmed El-Awamry, Maher Khaliel, Abdelfattah Fawky, Mohamed El-Hadidy, Thomas Kaiser
2014 — conf
A differential space-time coded RFID system.
ICUMT
Kiattisak Maichalernnukul, Feng Zheng, Thomas Kaiser
2014 — conf
Achieving high reliability in Aerial-Terrestrial networks: Opportunistic space-time coding.
EuCNC
Wei Jiang, Hanwen Cao, Michael Wiemeler, Thomas Kaiser
2014 — conf
Active self-interference cancellation mechanism for full-duplex wireless transceivers.
CrownCom
Ramez Askar, Thomas Kaiser, Benjamin Schubert, Thomas Haustein, Wilhelm Keusgen
2014 — conf
An MGF-Based Performance Analysis of Opportunistic Relay Selection with Outdated CSI.
VTC Spring
Wei Jiang, Hanwen Cao, Thomas Kaiser
2014 B conf
Analysis of generalized selection combining in cooperative networks with outdated CSI.
WCNC
Wei Jiang, Hanwen Cao, Thomas Kaiser
2014 — conf
I/Q Imbalance Calibration for Higher Self-Interference Cancellation Levels in Full-Duplex Wireless Transceivers.
5GU
Ramez Askar, Nidal Zarifeh, Benjamin Schubert, Wilhelm Keusgen, Thomas Kaiser
2014 B conf
Interference alignment with frequency-clustering for efficient resource allocation in cognitive radio networks.
GLOBECOM
Mohammed El-Absi, Musbah Shaat, Faouzi Bader, Thomas Kaiser
2014 A* conf
On the design of MIMO antennas for cognitive radio systems.
CCS
Montaha Bouezzeddine, Werner L. Schroeder, Thomas Kaiser
2014 — conf
Opportunistic relaying over Aerial-to-Terrestrial and Device-to-Device radio channels.
ICC Workshops
Wei Jiang, Hanwen Cao, Leonardo Goratti, Michael Wiemeler, Thomas Kaiser
2014 — conf
Opportunistic space-time coding to exploit cooperative diversity in fast-fading channels.
ICC
Wei Jiang, Hanwen Cao, Thomas Kaiser
2014 — conf
Optimal resource allocation based on interference alignment for OFDM and FBMC MIMO cognitive radio systems.
EuCNC
Mohammed El-Absi, Thomas Kaiser
2014 — conf
Parallel In-band signal detection with self-interference suppression for cognitive LTE.
WCNC Workshops
Hanwen Cao, Wei Jiang, Thomas Kaiser
2014 — conf
Power loading and spectral efficiency comparison of MIMO OFDM/FBMC for interference alignment based cognitive radio systems.
ISWCS
Mohammed El-Absi, Musbah Shaat, Faouzi Bader, Thomas Kaiser
2014 B conf
Power optimal allocation in decode-and-forward opportunistic relaying.
WCNC
Wei Jiang, Hanwen Cao, Thomas Kaiser
2013 — conf
A robust radio access technology classification scheme with practical considerations.
PIMRC Workshops
Hanwen Cao, Wei Jiang, Michael Wiemeler, Thomas Kaiser, Jürgen Peissig
2013 J jnl
Cognitive Radio - A Current Snapshot and Some Thoughts on Commercialization for Future Cellular Systems.
J. Signal Process. Syst.
Thomas Kaiser, Hanwen Cao, Wei Jiang, Feng Zheng
2013 — conf
Key issues towards beyond LTE-Advanced systems with cognitive radio.
SPAWC
Wei Jiang, Hanwen Cao, Trung Thanh Nguyen, Asim Burak Guven, Yue Wang, Yuan Gao, Ammar Kabbani, Michael Wiemeler, Theo Kreul, Feng Zheng, Thomas Kaiser
2013 — conf
Min-maxing interference alignment algorithm as a semidefinite programming problem.
SPAWC
Mohammed El-Absi, Mohamed El-Hadidy, Thomas Kaiser
2013 B conf
Multi-channel robust spectrum sensing with low-complexity filter bank realization.
PIMRC
Hanwen Cao, Wei Jiang, Thomas Kaiser
2013 — conf
Reference Selection for Hybrid TOA/RSS Linear Least Squares Localization.
VTC Fall
Yue Wang, Feng Zheng, Michael Wiemeler, Weiming Xiong, Thomas Kaiser
2013 — conf
Spectrum awareness scheme of the rapidly deployable eNodeB for unexpected and temporary events.
CAMAD
Hanwen Cao, Wei Jiang, Tomaz Javornik, Michael Wiemeler, Trung Thanh Nguyen, Thomas Kaiser
2013 — conf
Study of the TDOA Assisted RSSD Localization with UWB in Real Indoor Environment.
EW
Waldemar Gerok, Jürgen Peissig, Thomas Kaiser
2013 J jnl
TDOA assisted RSSD based localization using UWB and directional antennas.
CoRR
Waldemar Gerok, Jürgen Peissig, Thomas Kaiser
2013 — conf
The design of an LTE-A system enhanced with cognitive radio.
EUSIPCO
Hanwen Cao, Wei Jiang, Trung Thanh Nguyen, Asim Burak Guven, Yue Wang, Yuan Gao, Animar Rabbani, Michael Wiemeler, Theo Kreul, Feng Zheng, Thomas Kaiser
2013 — conf
Two-step hybrid self-localization using unsynchronized low-complexity anchors.
ICL-GNSS
Yue Wang, Michael Wiemeler, Feng Zheng, Weiming Xiong, Thomas Kaiser
2012 J jnl
A Space-Time Coding Scheme for RFID MIMO Systems.
EURASIP J. Embed. Syst.
Feng Zheng, Thomas Kaiser
2012 — conf
A comparison of robustness between interference alignment and direct transmission.
ISSSE
Feng Zheng, Thomas Kaiser
2012 — conf
Antenna selection for Interference Alignment based on subspace Canonical Correlation.
ISCIT
Mohammed El-Absi, Mohamed El-Hadidy, Thomas Kaiser
2012 — conf
Artificial diversity for UWB MB-OFDM Interference Alignment based on real-world channel models and antenna selection techniques.
ICUWB
Mohamed El-Hadidy, Mohammed El-Absi, Thomas Kaiser
2012 B conf
DSSS differential GMSK with space-time modulation for robust mobile data links.
WCNC
Hanwen Cao, Friederike Maier, Andreas Wilzeck, Thomas Kaiser
2012 — conf
MIMO multi-user relay system.
ISSSE
Anggia Anggraini, Thi Chung Le, Jürgen Peissig, Thomas Kaiser
2012 — conf
Performances analysis of vehicle-to-X communication systems.
ISSPIT
Hieu Nguyen, Van-Duc Nguyen, Tien Hoa Nguyen, Duyen Trung Ha, Thomas Kaiser
2012 — conf
TDOA assisted RSSD localization in UWB.
WPNC
Waldemar Gerok, Jürgen Peissig, Thomas Kaiser
2012 — conf
Virtual MIMO in WiMAX relay system.
ISSSE
Anggia Anggraini, Jürgen Peissig, Thomas Kaiser
2011 — conf
A synchronization method for implementing an OFDM system based on the TMS320C6416 DSP.
ICUIMC
Van-Duc Nguyen, Quoc Khanh Dinh, Manh Hung Nguyen, Van Tien Pham, Claus Kupferschmidt, Thomas Kaiser, Truong Vu Bang Giang, Tien Hoa Nguyen
2011 B conf
Analysis of the influence of OFDM sidelobe interference on Femto rich systems.
WiOpt
Zhao Zhao, Christoph Thein, Feng Zheng, Thomas Kaiser
2011 — conf
Measurement and ray-tracing of wideband indoor channel in UHF TV white space.
CogART
Hanwen Cao, Zhao Zhao, Weitao Ni, Mohamed El-Hadidy, Thomas Kaiser
2011 J jnl
Spatial Fading Correlation for Local Scattering: A Condition of Angular Distribution.
IEEE Trans. Veh. Technol.
Bamrung Tau Sieskul, Claus Kupferschmidt, Thomas Kaiser
2010 — conf
A hybrid SS-TOA wireless geolocation based on path attenuation under imperfect path loss exponent.
EUSIPCO
Maria Isabel Valera Martinez, Bamrung Tau Sieskul, Feng Zheng, Thomas Kaiser
2010 J jnl
Design and Performance of Dual-Hop MIMO UWB Transmissions.
IEEE Trans. Veh. Technol.
Kiattisak Maichalernnukul, Feng Zheng, Thomas Kaiser
2010 J jnl
Estimation algorithms of multiple channels and carrier frequency offsets in application to multiuser OFDM systems.
IEEE Trans. Wirel. Commun.
Lars Häring, Stefan Bieder, Andreas Czylwik, Thomas Kaiser
2010 J jnl
Preequalizer Design for Spatial Multiplexing SIMO-UWB TR Systems.
IEEE Trans. Veh. Technol.
Hieu Nguyen, Zhao Zhao, Feng Zheng, Thomas Kaiser
2010 Misc conf
UWB MIMO cooperative relay systems: BER analysis and relay regions.
CISS
Kiattisak Maichalernnukul, Feng Zheng, Thomas Kaiser
2009 — ed.
4th International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications, CROWNCOM 2009, Hannover, Germany, June 22-24, 2009
CrownCom
Thomas Kaiser, Markus Fidler
2009 — conf
A 2-dimensional filter for UWB-localization in NLoS scenarios using BeamLoc.
WPNC
Sebastian Sczyslo, Christiane Senger, Thomas Kaiser
2009 — conf
A Hybrid SS-ToA Wireless NLoS Geolocation Based on Path Attenuation: Cramér-Rao Bound.
VTC Spring
Bamrung Tau Sieskul, Thomas Kaiser, Feng Zheng
2009 J jnl
A Hybrid SS-ToA Wireless NLoS Geolocation Based on Path Attenuation: ToA Estimation and CRB for Mobile Position Estimation.
IEEE Trans. Veh. Technol.
Bamrung Tau Sieskul, Feng Zheng, Thomas Kaiser
2009 — conf
A distributed simulation engine for cooperative multi-user MIMO enhanced wireless communications.
EUSIPCO
Qipeng Cai, Z. Zhao, Hanwen Cao, Andreas Wilzeck, Thomas Kaiser
2009 B conf
A hybrid SS-ToA wireless NLoS geolocation based on path attenuation: mobile position estimation.
WCNC
Bamrung Tau Sieskul, Feng Zheng, Thomas Kaiser
2009 J jnl
An Overview of Ultra-Wide-Band Systems With MIMO.
Proc. IEEE
Thomas Kaiser, Feng Zheng, Emil Dimitrov
2009 — conf
Antenna Selection for Time Reversal MIMO UWB Systems.
VTC Spring
Hieu Nguyen, Feng Zheng, Thomas Kaiser
2009 — conf
Cyclostationary multitone beacon signal for opportunistic spectrum access.
CrownCom
Hanwen Cao, Qipeng Cai, Joao Paulo C. L. Miranda, Thomas Kaiser
2009 J jnl
On the effect of shadow fading on wireless geolocation in mixed LoS/NLoS environments.
IEEE Trans. Signal Process.
Bamrung Tau Sieskul, Feng Zheng, Thomas Kaiser
2009 J jnl
On the performance of coherent and noncoherent UWB detection systems using a relay with multiple antennas.
IEEE Trans. Wirel. Commun.
Kiattisak Maichalernnukul, Thomas Kaiser, Feng Zheng
2009 — conf
Performance Investigation of a UWB Relay System using Multiple Relays with Multiple Antennas in IEEE 802.15.3a Channel.
VTC Spring
Kiattisak Maichalernnukul, Thomas Kaiser, Feng Zheng
2009 Misc conf
Performance of dual-hop MIMO ultra-wideband transmissions: Preliminary results.
CISS
Kiattisak Maichalernnukul, Thomas Kaiser, Feng Zheng
2009 B conf
Signal design to mitigate the impact of RF impairment in OFDM communication systems.
PIMRC
Hieu Thanh Nguyen, Trung Kien Nguyen, Feng Zheng, Claus Kupferschmidt, Thomas Kaiser
2008 — conf
A novel simulation system for the performance evaluation of 3GPP LTE system in indoor scenarios.
ISWPC
Qipeng Cai, Zhao Zhao, Sebastian Sczyslo, Andreas Wilzeck, Christiane Senger, Thomas Kaiser
2008 J jnl
Antenna Subset Selection for Cyclic Prefix Assisted MIMO Wireless Communications over Frequency Selective Channels.
EURASIP J. Adv. Signal Process.
Andreas Wilzeck, Thomas Kaiser
2008 — conf
MIMO SC-FDMA system performance for space time / frequency coding and spatial multiplexing.
WSA
Nima Tavangaran, Andreas Wilzeck, Thomas Kaiser
2008 J jnl
On the Evaluation of Channel Capacity of UWB Indoor Wireless Systems.
IEEE Trans. Signal Process.
Feng Zheng, Thomas Kaiser
2008 — conf
Position estimation in IR-UWB autonomous wireless sensor networks.
WPNC
Golaleh Rahmatollahi, María Dolores Pérez Guirao, Stefan Galler, Thomas Kaiser
2007 — conf
A real-time pre-MIMO-LTE software radio testbed.
EUSIPCO
Ronald Chen, Qipeng Cai, Karsten Alecke, Onoriu Lazar, Thomas Kaiser
2007 — conf
CA-MAC: Autonomous, Cognitive MAC for IR-UWB Networks.
CrownCom
María Dolores Pérez Guirao, Thomas Kaiser, Klaus Jobmann, Birgit Kull
2007 J jnl
Channel-Aware ALOHA-Based OFDM Subcarrier Assignment in Single-Cell Wireless Communications.
IEEE Trans. Commun.
Yisheng Xue, Thomas Kaiser, Alex B. Gershman
2007 J jnl
Exploiting Multiuser Diversity With Imperfect One-Bit Channel State Feedback.
IEEE Trans. Veh. Technol.
Yisheng Xue, Thomas Kaiser
2006 Misc conf
An Introduction to Multiple Antennas for UWB Communication and Localization.
CISS
Thomas Kaiser, Bamrung Tau Sieskul
2006 J jnl
Antennas: state of the art.
IEEE Veh. Technol. Mag.
Holger Boche, André Bourdoux, Javier Rodríguez Fonollosa, Thomas Kaiser, Andreas F. Molisch, Wolfgang Utschick
2006 — conf
Impact of Ultra Wide-Band Antennas on Communications in a Spatial Cannel.
CrownCom
Mohamed El-Hadidy, Thomas Kaiser
2006 J jnl
Implementation Aspects and Testbeds for MIMO Systems.
EURASIP J. Adv. Signal Process.
Thomas Kaiser, André Bourdoux, Markus Rupp, Ulrich Heute
2006 J jnl
Impulsive noise in UWB systems and its suppression.
Mob. Networks Appl.
Youssef Dhibi, Thomas Kaiser
2006 J jnl
On the Channel Capacity of Multiantenna Systems with Nakagami Fading.
EURASIP J. Adv. Signal Process.
Feng Zheng, Thomas Kaiser
2006 J jnl
On the impulsiveness of multiuser interferences in TH-PPM-UWB systems.
IEEE Trans. Signal Process.
Youssef Dhibi, Thomas Kaiser
2006 J jnl
Signal Processing with High Complexity: Prototyping and Industrial Design.
EURASIP J. Embed. Syst.
Markus Rupp, Thomas Kaiser, Jean-François Nezan, Gerhard Schmidt
2006 — conf
Transmit and receive antenna subset selection for MIMO SC-FDE in frequency selective channels.
EUSIPCO
Andreas Wilzeck, Patrick Pan, Thomas Kaiser
2006 J jnl
Ultra wideband impulse beamforming: It is a different world.
Signal Process.
Sigmar Ries, Thomas Kaiser
2006 J jnl
Wireless Location Technologies and Applications.
EURASIP J. Adv. Signal Process.
Thomas Kaiser, Ian J. Oppermann, Domenico Porcino
2005 — conf
An exemplary comparison of Per Antenna Rate Control based MIMO-HSDPA receivers.
EUSIPCO
Qipeng Cai, Andreas Wilzeck, Christoph Schindler, Steffen Paul, Thomas Kaiser
2005 J jnl
Editorial.
EURASIP J. Adv. Signal Process.
Maria-Gabriella Di Benedetto, Thomas Kaiser, Norbert Schmidt
2005 — conf
Highlights of UWB impulse beamforming.
EUSIPCO
Sigmar Ries, Thomas Kaiser
2005 B conf
On Parameter Estimation of Ricean Fading MIMO Channel: Correlated Signals and Spatial Scattering.
PIMRC
Bamrung Tau Sieskul, Thomas Kaiser
2004 J jnl
Editorial.
EURASIP J. Adv. Signal Process.
Andreas Czylwik, Alex B. Gershman, Thomas Kaiser
2004 — conf
Prototyping for MIMO systems - an overview.
EUSIPCO
Thomas Kaiser, Andreas Wilzeck, M. Berentsen, Markus Rupp
2004 — conf
Pursuing multiuser diversity in an OFDM system with decentralized channel state information.
ICC
Yisheng Xue, Thomas Kaiser
2004 — conf
Towards beamforming for UWB signals.
EUSIPCO
Sigmar Ries, Thomas Kaiser
1995 J jnl
MA-model identification using modulated moment sequences.
Signal Process.
Thomas Kaiser
1995 — —
Schätzung der Parameter stochastischer Systeme unter Verwendung höherer Momente mit einer Anwendung in der automatischen Brandentdeckung.
Thomas Kaiser