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Ramez Askar
ORCID
Publication Activity (10 Years)
Years Active: 2014-2024
Publications (10 Years): 16
Top Topics
Hadamard Transform
Cellular Networks
Narrow Band
Frequency Selective
Top Venues
ICC Workshops
WCNC
GLOBECOM (Workshops)
IEEE J. Sel. Areas Commun.
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Publications
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Ramez Askar
,
Mathis Schmieder
,
Jaehoon Chung
,
Laurenz John
,
Thomas Merkle
,
Sven Wittig
,
Yonghak Suh
,
Jongpil Lee
,
Michael Peter
,
Thomas Haustein
,
Wilhelm Keusgen
,
Slawomir Stanczak
Sub-THz D-Band Integrated Analog Beamforming Front-End Prototyping and 6G Outdoor Trials.
WCNC
(2024)
Alper Schultze
,
Mathis Schmieder
,
Ramez Askar
,
Michael Peter
,
Wilhelm Keusgen
,
Taro Eichler
Dual-Polarized Sub-THz Channel Measurements in D-Band in an Industrial Environment.
EuCNC/6G Summit
(2024)
Mehrnoosh Mazhar Sarmadi
,
Ramez Askar
,
Mathis Schmieder
,
Michael Peter
,
Dirk Schwantuschke
,
Wilhelm Keusgen
Outdoor Transmission Trials in the W-Band for 6G Mobile Access Scenarios.
VTC2023-Spring
(2023)
Ramez Askar
,
Wilhelm Keusgen
Lossless Decoupling Networks for RF Self-Interference Cancellation in MIMO Full-Duplex Transceivers.
IEEE J. Sel. Areas Commun.
41 (9) (2023)
Ehsan Tohidi
,
Ramez Askar
,
Zoran Utkovski
,
Slawomir Stanczak
Full-Duplex Operation of ISAC: Self-Interference Reduction from the Lens of IRS.
GLOBECOM (Workshops)
(2023)
M. Hossein Attar
,
Kaixin Chang
,
Ramez Askar
,
Slawomir Stanczak
,
Sebastian Cammerer
,
Guillermo Marcus
,
Alexander Keller
Towards Adaptive Digital Self-Interference Cancellation in Full-Duplex Wireless Transceivers: APSM vs. Neural Networks.
IEEECONF
(2022)
Ramez Askar
,
Mathis Schmieder
,
Michael Peter
,
Wilhelm Keusgen
,
Thomas Haustein
Self-Interference Channel Measurements Utilizing mmWave Phased Arrays for Full-Duplex IAB Scenario.
GLOBECOM (Workshops)
(2022)
M. Hossein Attar
,
Omid Taghizadeh
,
Kaxin Chang
,
Ramez Askar
,
Matthias Mehlhose
,
Slawomir Stanczak
Parallel APSM for Fast and Adaptive Digital SIC in Full-Duplex Transceivers with Nonlinearity.
SPAWC
(2022)
Ramez Askar
,
Jaehoon Chung
,
Zhiheng Guo
,
Hyunsoo Ko
,
Wilhelm Keusgen
,
Thomas Haustein
Interference Handling Challenges toward Full Duplex Evolution in 5G and Beyond Cellular Networks.
IEEE Wirel. Commun.
28 (1) (2021)
Ramez Askar
,
Mehrnoosh Mazhar Sarmadi
,
Fabian Undi
,
Michael Peter
,
Wilhelm Keusgen
,
Thomas Haustein
Time Dispersion Parameters of Indoor Self-Interference Radio Channels in Sub-7-GHz Bands.
WCNC Workshops
(2020)
Ramez Askar
,
Mehrnoosh Mazhar Sarmadi
,
Fabian Undi
,
Michael Peter
,
Wilhelm Keusgen
,
Thomas Haustein
Time Dispersion Parameters of Outdoor Cross-Polar Self-Interference Radio Channels in sub-8-GHz Bands.
ICC Workshops
(2020)
Ramez Askar
,
Mehrnoosh Mazhar Sarmadi
,
Fabian Undi
,
Rodrigo Silva Rezende
,
Michael Peter
,
Wilhelm Keusgen
,
Thomas Haustein
Polarimetric Characterization of MIMO Sub-6-GHz Self-Interference Indoor Radio Channels.
PIMRC Workshops
(2019)
Ramez Askar
,
Fabian Undi
,
Rodrigo Silva Rezende
,
Michael Peter
,
Wilhelm Keusgen
Polarimetric Characterization of Sub-6-GHz Self-Interference Indoor Radio Channels.
ICC Workshops
(2019)
Ramez Askar
,
Mehrnoosh Mazhar Sarmadi
,
Fabian Undi
,
Michael Peter
,
Wilhelm Keusgen
,
Thomas Haustein
Time Dispersion Characteristics of Cross-Polarized 2X2 MIMO Self-Interference Indoor Radio Channels.
VTC Fall
(2019)
Ramez Askar
,
Abdulsalam Hamdan
,
Wilhelm Keusgen
,
Thomas Haustein
Analysis of utilizing lossless networks for self-interference cancellation purpose.
WCNC
(2018)
Ramez Askar
,
Felix Baum
,
Wilhelm Keusgen
,
Thomas Haustein
Decoupling-Based Self-Interference Cancellation in MIMO Full-Duplex Wireless Transceivers.
ICC Workshops
(2018)
Ramez Askar
,
Benjamin Schubert
,
Wilhelm Keusgen
,
Thomas Haustein
Full-Duplex Wireless Transceiver in Presence of I/Q Mismatches: Experimentation and Estimation Algorithm.
GLOBECOM Workshops
(2015)
Ramez Askar
,
Thomas Kaiser
,
Benjamin Schubert
,
Thomas Haustein
,
Wilhelm Keusgen
Active self-interference cancellation mechanism for full-duplex wireless transceivers.
CrownCom
(2014)
Ramez Askar
,
Nidal Zarifeh
,
Benjamin Schubert
,
Wilhelm Keusgen
,
Thomas Kaiser
I/Q Imbalance Calibration for Higher Self-Interference Cancellation Levels in Full-Duplex Wireless Transceivers.
5GU
(2014)