Ramez Askar

Publication Activity (10 Years)

Years Active: 2014-2024
Publications (10 Years): 16

Top Topics

Hadamard Transform

Cellular Networks

Frequency Selective

Top Venues

GLOBECOM (Workshops)

IEEE J. Sel. Areas Commun.

Publications

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)