Marwa Chafii

ORCID

Publication Activity (10 Years)

Years Active: 2014-2024
Publications (10 Years): 117

Top Venues

Publications

Akhileswar Chowdary, Ahmad Bazzi, Marwa Chafii
On Hybrid Radar Fusion for Integrated Sensing and Communication. IEEE Trans. Wirel. Commun. 23 (8) (2024)
Raed M. Shubair, Marwa Chafii
Welcome From the General Chairs. WCNC (2024)
Konpal Shaukat Ali, Roberto Bomfin, Marwa Chafii
Successive Interference Cancellation for ISAC in a Large Full-Duplex Cellular Network. WCNC (2024)
Hitesh Poddar, Akhileswar Chowdary, Theodore S. Rappaport, Marwa Chafii
Full-Stack End-To-End Sub-THz Simulations at 140 GHz using NYUSIM Channel Model in ns-3. WCNC (2024)
Roberto Bomfin, Konpal Shaukat Ali, Marwa Chafii
A System Level Analysis for Integrated Sensing and Communication. WCNC (2024)
Salmane Naoumi, Roberto Bomfin, Réda Alami, Marwa Chafii
TANAGERS: Emergent Communication for UAVs as Flying Passive Radars. WCNC (2024)
Ali Waqar Azim, Raed M. Shubair, Marwa Chafii
Chirp Spread Spectrum-Based Waveform Design and Detection Mechanisms for LPWAN-Based IoT: A Survey. IEEE Access 12 (2024)
Ali Waqar Azim, Ahmad Bazzi, Roberto Bomfin, Raed M. Shubair, Marwa Chafii
Layered Chirp Spread Spectrum Modulations for LPWANs. IEEE Trans. Commun. 72 (3) (2024)
Konpal Shaukat Ali, Roberto Bomfin, Marwa Chafii
Successive Interference Cancellation for ISAC in a Large Full-Duplex Cellular Network. CoRR (2024)
Konpal Shaukat Ali, Martin Haenggi, Arafat Al-Dweik, Marwa Chafii
Impact of Network Geometry on Large Networks with Intelligent Reflecting Surfaces. CoRR (2024)
Konpal Shaukat Ali, Arafat Al-Dweik, Ekram Hossain, Marwa Chafii
Physical Layer Security of Partial-NOMA and NOMA in Poisson Networks. IEEE Trans. Wirel. Commun. 23 (6) (2024)
Ahmad Bazzi, Marwa Chafii
Secure Full Duplex Integrated Sensing and Communications. IEEE Trans. Inf. Forensics Secur. 19 (2024)
Dexin Wang, Ahmad Bazzi, Marwa Chafii
RIS-Enabled Integrated Sensing and Communication for 6G Systems. WCNC (2024)
Roberto Bomfin, Marwa Chafii
Sparse-DFT and WHT Precoding With Iterative Detection for Highly Frequency-Selective Channels. IEEE Trans. Wirel. Commun. 23 (5) (2024)
Roberto Bomfin, Marwa Chafii
Sparse-DFT and WHT Precoding with Iterative Detection for Highly Frequency-Selective Channels. CoRR (2023)
Abdul Karim Gizzini, Marwa Chafii
RNN Based Channel Estimation in Doubly Selective Environments. CoRR (2023)
Salmane Naoumi, Ahmad Bazzi, Roberto Bomfin, Marwa Chafii
Deep Learning-Enabled Angle Estimation in Bistatic ISAC Systems. GLOBECOM (Workshops) (2023)
Ibrahim Sbeity, Christophe Villien, Christophe Combettes, Benoît Denis, E. Veronica Belmega, Marwa Chafii
A Novel Satellite Selection Algorithm Using LSTM Neural Networks For Single-epoch Localization. PLANS (2023)
Abdul Karim Gizzini, Marwa Chafii
Deep Learning Based Channel Estimation in High Mobility Communications Using Bi-RNN Networks. CoRR (2023)
Shahab Ehsanfar, Ahmad Bazzi, Klaus Mößner, Marwa Chafii
Hypothesis Testing on FMCW and OFDM for Joint Communication and Radar in IEEE 802.11bd. ICC Workshops (2023)
Ivo Bizon, Ahmad Nimr, Philipp Schulz, Marwa Chafii, Gerhard P. Fettweis
Blind Transmitter Localization Using Deep Learning: A Scalability Study. WCNC (2023)
Syed Asrar ul Haq, Abdul Karim Gizzini, Shakti Shrey, Sumit Jagdish Darak, Sneh Saurabh, Marwa Chafii
Deep Neural Network Augmented Wireless Channel Estimation for Preamble-Based OFDM PHY on Zynq System on Chip. IEEE Trans. Very Large Scale Integr. Syst. 31 (7) (2023)
Konpal Shaukat Ali, Marwa Chafii
A Dynamic Transmission Strategy for ISAC in Large Networks. GLOBECOM (2023)
Vaibhav Kumar, Marwa Chafii, A. Lee Swindlehurst, Le-Nam Tran, Mark F. Flanagan
SCA-Based Beamforming Optimization for IRS-Enabled Secure Integrated Sensing and Communication. GLOBECOM (2023)
Ahmad Bazzi, Marwa Chafii
On Integrated Sensing and Communication Waveforms With Tunable PAPR. IEEE Trans. Wirel. Commun. 22 (11) (2023)
Ali Waqar Azim, Ahmad Bazzi, Mahrukh Fatima, Raed M. Shubair, Marwa Chafii
Dual-Mode Time Domain Multiplexed Chirp Spread Spectrum. IEEE Trans. Veh. Technol. 72 (12) (2023)
Mamady Delamou, Ahmad Bazzi, Marwa Chafii, El-Mehdi Amhoud
Deep Learning-based Estimation for Multitarget Radar Detection. VTC2023-Spring (2023)
Marwa Chafii, Salmane Naoumi, Réda Alami, Ebtesam Almazrouei, Mehdi Bennis, Mérouane Debbah
Emergent Communication in Multi-Agent Reinforcement Learning for Future Wireless Networks. IEEE Internet Things Mag. 6 (4) (2023)
Mamady Delamou, Ahmad Bazzi, Marwa Chafii, El-Mehdi Amhoud
Deep Learning-based Estimation for Multitarget Radar Detection. CoRR (2023)
Ahmad Bazzi, Marwa Chafii
On Outage-Based Beamforming Design for Dual-Functional Radar-Communication 6G Systems. IEEE Trans. Wirel. Commun. 22 (8) (2023)
Salmane Naoumi, Réda Alami, Hakim Hacid, Ebtesam Almazrouei, Mérouane Debbah, Mehdi Bennis, Marwa Chafii
Emergent Communication in Multi-Agent Reinforcement Learning for Flying Base Stations. MeditCom (2023)
Marwa Chafii, Lina Bariah, Sami Muhaidat, Mérouane Debbah
Twelve Scientific Challenges for 6G: Rethinking the Foundations of Communications Theory. IEEE Commun. Surv. Tutorials 25 (2) (2023)
Konpal Shaukat Ali, Arafat Al-Dweik, Ekram Hossain, Marwa Chafii
Meta Distribution of Partial-NOMA. CoRR (2023)
Abdul Karim Gizzini, Marwa Chafii
Deep Learning Based Channel Estimation in High Mobility Communications Using Bi-RNN Networks. ICC (2023)
Marwa Chafii, Salmane Naoumi, Réda Alami, Ebtesam Almazrouei, Mehdi Bennis, Mérouane Debbah
Emergent Communication in Multi-Agent Reinforcement Learning for Future Wireless Networks. CoRR (2023)
Hitesh Poddar, Akhileswar Chowdary, Theodore S. Rappaport, Marwa Chafii
Full-Stack End-to-End Sub-THz Simulations at 140 GHz using NYUSIM Channel Model in ns-3. CoRR (2023)
Akhileswar Chowdary, Ahmad Bazzi, Marwa Chafii
Uplink and Downlink Communications Fusion for Enhanced Radar Sensing. SPAWC (2023)
Martin Sigmund, Roberto Bomfin, Marwa Chafii, Ahmad Nimr, Gerhard P. Fettweis
Waveform Design for Power-Domain Asynchronous NOMA. VTC Spring (2022)
Qiaohan Zhang, Ivo Bizon Franco de Almeida, Atul Kumar, Ana Belen Martinez, Marwa Chafii, Gerhard P. Fettweis
A Novel Approach for Cancelation of Nonaligned Inter Spreading Factor Interference in LoRa Systems. IEEE Open J. Commun. Soc. 3 (2022)
Abdul Karim Gizzini, Marwa Chafii
A Survey on Deep Learning Based Channel Estimation in Doubly Dispersive Environments. IEEE Access 10 (2022)
Konpal Shaukat Ali, Marwa Chafii
Integrated Sensing and Communication for Large Networks using a Dynamic Transmission Strategy and Full Duplex. CoRR (2022)
Shahab Ehsanfar, Klaus Moessner, Abdul Karim Gizzini, Marwa Chafii
Performance Comparison of IEEE 802.11p, 802.11bd-draft and a Unique-Word-based PHY in Doubly-Dispersive Channels. WCNC (2022)
Rutvij H. Jhaveri, Khaled M. Rabie, Qin Xin, Marwa Chafii, Tien Anh Tran, Basem M. ElHalawany
Guest Editorial: Emerging Trends and Challenges in Internet-of-Underwater-Things. IEEE Internet Things Mag. 5 (4) (2022)
Syed Asrar ul Haq, Abdul Karim Gizzini, Shakti Shrey, Sumit J. Darak, Sneh Saurabh, Marwa Chafii
Deep Neural Network Augmented Wireless Channel Estimation on System on Chip. CoRR (2022)
Ali Waqar Azim, Jorge L. Gulfo Monsalve, Marwa Chafii
Enhanced PSK-LoRa. IEEE Wirel. Commun. Lett. 11 (3) (2022)
Marwa Chafii, Lina Bariah, Sami Muhaidat, Mérouane Debbah
Ten Scientific Challenges for 6G: Rethinking the Foundations of Communications Theory. CoRR (2022)
Ivo Bizon Franco de Almeida, Zhongju Li, Ahmad Nimr, Marwa Chafii, Gerhard P. Fettweis
Experimental Performance of Blind Position Estimation Using Deep Learning. GLOBECOM (2022)
Abdul Karim Gizzini, Marwa Chafii
A Survey on Deep Learning based Channel Estimation in Doubly Dispersive Environments. CoRR (2022)
Abdul Karim Gizzini, Marwa Chafii
Low Complex Methods for Robust Channel Estimation in Doubly Dispersive Environments. IEEE Access 10 (2022)
Martin Sigmund, Roberto Bomfin, Marwa Chafii, Ahmad Nimr, Gerhard P. Fettweis
Iterative Receiver for Power-Domain NOMA with Mixed Waveforms. WCNC (2022)
Yaya Etiabi, Marwa Chafii, El-Mehdi Amhoud
Federated Distillation based Indoor Localization for IoT Networks. CoRR (2022)
Roberto Bomfin, Marwa Chafii, Ahmad Nimr, Gerhard P. Fettweis
Maximum a-Posteriori Equalizer for Sparse Walsh Hadamard Modulation. GLOBECOM (2022)
Konpal Shaukat Ali, Arafat Al-Dweik, Ekram Hossain, Marwa Chafii
Meta Distribution of Partial-NOMA. IEEE Wirel. Commun. Lett. 11 (12) (2022)
Wafa Njima, Ahmad Bazzi, Marwa Chafii
DNN-Based Indoor Localization Under Limited Dataset Using GANs and Semi-Supervised Learning. IEEE Access 10 (2022)
Ali Waqar Azim, Ahmad Bazzi, Raed M. Shubair, Marwa Chafii
Dual-Mode Chirp Spread Spectrum Modulation. IEEE Wirel. Commun. Lett. 11 (9) (2022)
Arsenia Chorti, André Noll Barreto, Stefan Köpsell, Marco Zoli, Marwa Chafii, Philippe Sehier, Gerhard P. Fettweis, H. Vincent Poor
Context-Aware Security for 6G Wireless: The Role of Physical Layer Security. IEEE Commun. Stand. Mag. 6 (1) (2022)
Roberto Bomfin, Marwa Chafii, Ahmad Nimr, Gerhard P. Fettweis
A Robust Baseband Transceiver Design for Doubly-Dispersive Channels. IEEE Trans. Wirel. Commun. 20 (8) (2021)
Abdul Karim Gizzini, Marwa Chafii, Ahmad Nimr, Raed M. Shubair, Gerhard P. Fettweis
CNN Aided Weighted Interpolation for Channel Estimation in Vehicular Communications. IEEE Trans. Veh. Technol. 70 (12) (2021)
Ana Belen Martinez, Atul Kumar, Marwa Chafii, Gerhard P. Fettweis
Sequence Design for Frame Detection Based on Autocorrelation. VTC Spring (2021)
Ivo Bizon Franco de Almeida, Marwa Chafii, Ahmad Nimr, Gerhard P. Fettweis
Alternative Chirp Spread Spectrum Techniques for LPWANs. IEEE Trans. Green Commun. Netw. 5 (4) (2021)
Ivo Bizon Franco de Almeida, Marwa Chafii, Ahmad Nimr, Gerhard P. Fettweis
Blind Transmitter Localization in Wireless Sensor Networks: A Deep Learning Approach. PIMRC (2021)
Kawtar Zerhouni, El-Mehdi Amhoud, Marwa Chafii
Filtered Multicarrier Waveforms Classification: A Deep Learning-Based Approach. IEEE Access 9 (2021)
Arsenia Chorti, André Noll Barreto, Stefan Köpsell, Marco Zoli, Marwa Chafii, Philippe Sehier, Gerhard P. Fettweis, H. Vincent Poor
Context-Aware Security for 6G Wireless The Role of Physical Layer Security. CoRR (2021)
Abdul Karim Gizzini, Marwa Chafii, Ahmad Nimr, Raed M. Shubair, Gerhard P. Fettweis
CNN aided Weighted Interpolation for Channel Estimation in Vehicular Communications. CoRR (2021)
Mohamed I. AlHajri, Raed M. Shubair, Marwa Chafii
Indoor Localization Under Limited Measurements: A Cross-Environment Joint Semi-Supervised and Transfer Learning Approach. CoRR (2021)
Mohamed I. AlHajri, Raed M. Shubair, Marwa Chafii
Indoor Localization Under Limited Measurements: A Cross-Environment Joint Semi-Supervised and Transfer Learning Approach. SPAWC (2021)
Ali Waqar Azim, Yannis Le Guennec, Marwa Chafii, Laurent Ros
Filtered Asymmetrically Clipped Optical-OFDM With Index Modulation for Optical Wireless Systems. IEEE Commun. Lett. 25 (5) (2021)
Abdul Karim Gizzini, Marwa Chafii, Shahab Ehsanfar, Raed M. Shubair
Temporal Averaging LSTM-based Channel Estimation Scheme for IEEE 802.11p Standard. CoRR (2021)
El-Mehdi Amhoud, Marwa Chafii, Ahmad Nimr, Gerhard P. Fettweis
OFDM with Index Modulation in Orbital Angular Momentum Multiplexed Free Space Optical Links. VTC Spring (2021)
Pedro H. C. De Souza, Luciano Leonel Mendes, Marwa Chafii
Compressive Learning in Communication Systems: A Neural Network Receiver for Detecting Compressed Signals in OFDM Systems. IEEE Access 9 (2021)
Wafa Njima, Marwa Chafii, Arsenia Chorti, Raed M. Shubair, H. Vincent Poor
Indoor Localization Using Data Augmentation via Selective Generative Adversarial Networks. IEEE Access 9 (2021)
Roberto Bomfin, Marwa Chafii, Ahmad Nimr, Gerhard P. Fettweis
Channel Estimation for MIMO Space Time Coded OTFS under Doubly Selective Channels. ICC Workshops (2021)
Roberto Bomfin, Ahmad Nimr, Marwa Chafii, Gerhard P. Fettweis
A Robust and Low-Complexity Walsh-Hadamard Modulation for Doubly-Dispersive Channels. IEEE Commun. Lett. 25 (3) (2021)
Wafa Njima, Marwa Chafii, Ahmad Nimr, Gerhard P. Fettweis
Convolutional Neural Networks based Denoising for Indoor Localization. VTC Spring (2021)
Ali Waqar Azim, Yannis Le Guennec, Marwa Chafii, Laurent Ros
LACO-OFDM With Index Modulation for Optical Wireless Systems. IEEE Wirel. Commun. Lett. 10 (3) (2021)
Abdul Karim Gizzini, Marwa Chafii, Shahab Ehsanfar, Raed M. Shubair
Temporal Averaging LSTM-based Channel Estimation Scheme for IEEE 802.11p Standard. GLOBECOM (2021)
Ana Belen Martinez, Atul Kumar, Marwa Chafii, Gerhard P. Fettweis
A New Approach for Enhanced Detection Using Chirp Reference Signals. VTC Fall (2020)
Shahab Ehsanfar, Marwa Chafii, Gerhard P. Fettweis
A Study on Unique-Word based Synchronization for MIMO Systems over Time-Varying Channels. WCNC (2020)
Ana Belen Martinez, Atul Kumar, Marwa Chafii, Gerhard P. Fettweis
A Chirp-Based Frequency Synchronization Approach for Flat Fading Channels. 6G SUMMIT (2020)
Muhammad Basit Shahab, Sarah J. Johnson, Mahyar Shirvanimoghaddam, Marwa Chafii, Ertugrul Basar, Mischa Dohler
Index Modulation Aided Uplink NOMA for Massive Machine Type Communications. IEEE Wirel. Commun. Lett. 9 (12) (2020)
Abdul Karim Gizzini, Marwa Chafii, Ahmad Nimr, Gerhard P. Fettweis
Joint TRFI and Deep Learning for Vehicular Channel Estimation. GLOBECOM (Workshops) (2020)
Ana Belen Martinez, Atul Kumar, Marwa Chafii, Gerhard P. Fettweis
A New Approach for Accurate Time Synchronization Using Chirp Signals. VTC Spring (2020)
Abdul Karim Gizzini, Marwa Chafii, Ahmad Nimr, Gerhard P. Fettweis
Enhancing Least Square Channel Estimation Using Deep Learning. VTC Spring (2020)
Ali Waqar Azim, Marwa Chafii, Yannis Le Guennec, Laurent Ros
Spectral and Energy Efficient Fast-OFDM With Index Modulation for Optical Wireless Systems. IEEE Commun. Lett. 24 (8) (2020)
Wafa Njima, Marwa Chafii, Ahmad Nimr, Gerhard P. Fettweis
Deep Learning Based Data Recovery for Localization. IEEE Access 8 (2020)
Abdul Karim Gizzini, Marwa Chafii, Ahmad Nimr, Gerhard P. Fettweis
Deep Learning Based Channel Estimation Schemes for IEEE 802.11p Standard. IEEE Access 8 (2020)
Roberto Bomfin, Marwa Chafii, Gerhard P. Fettweis
A Novel Iterative Receiver Design for CP-Free Transmission Under Frequency-Selective Channels. IEEE Commun. Lett. 24 (3) (2020)
Ali Waqar Azim, Yannis Le Guennec, Marwa Chafii, Laurent Ros
Enhanced Optical-OFDM With Index and Dual-Mode Modulation for Optical Wireless Systems. IEEE Access 8 (2020)
Shahab Ehsanfar, Marwa Chafii, Gerhard P. Fettweis
On UW-Based Transmission for MIMO Multi-Carriers With Spatial Multiplexing. IEEE Trans. Wirel. Commun. 19 (9) (2020)
Ivo Bizon Franco de Almeida, Marwa Chafii, Ahmad Nimr, Gerhard P. Fettweis
In-phase and Quadrature Chirp Spread Spectrum for IoT Communications. GLOBECOM (2020)
Abdul Karim Gizzini, Marwa Chafii, Ahmad Nimr, Gerhard P. Fettweis
Adaptive Channel Estimation based on Deep Learning. VTC Fall (2020)
Roberto Bomfin, Marwa Chafii, Gerhard P. Fettweis
Performance Assessment of Orthogonal Chirp Division Multiplexing in MIMO Space Time Coding. 5G World Forum (2019)
Shahab Ehsanfar, Marwa Chafii, Gerhard P. Fettweis
A Frame Design for MIMO UW based Systems: Overhead Analysis & Channel Estimation. 5G World Forum (2019)
Roberto Bomfin, Marwa Chafii, Gerhard P. Fettweis
A Novel Modulation for IoT: PSK-LoRa. VTC Spring (2019)
Ana Belen Martinez, Maximilian Matthé, Marwa Chafii, Gerhard P. Fettweis
Blind Carrier Frequency Offset Estimation in Generalized Frequency Division Multiplexing. ICNC (2019)
Shahab Ehsanfar, Marwa Chafii, Gerhard P. Fettweis
Time-Variant Pilot- and CP-Aided Channel Estimation for GFDM. ICC (2019)
Ahmad Fadel, Ahmad Nimr, Hsiao-Lan Chiang, Marwa Chafii, Bernard Cousin
Cross-Layer Multi-User Selection in 5G Heterogeneous Networks Based on Hybrid Beamforming Optimization for Millimeter-Wave. PIMRC (2019)
Ahmad Nimr, Marwa Chafii, Gerhard P. Fettweis
Low-Complexity Transceiver for GFDM systems with Partially Allocated Subcarriers. WCNC (2019)
Roberto Bomfin, Marwa Chafii, Gerhard P. Fettweis
Low-Complexity Iterative Receiver for Orthogonal Chirp Division Multiplexing. WCNC Workshops (2019)
Martin Danneberg, Zhongju Li, Paul Kühne, Ahmad Nimr, Shahab Ehsanfar, Marwa Chafii, Gerhard P. Fettweis
Real-Time Waveform Prototyping. SPAWC (2019)

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Publication Activity (10 Years)

Top Topics

Top Venues

Marwa Chafii