Cover Image

Chirp-Based Multi-Device Ambient Backscatter Communication and Sensing Enabled by OFDM-AFDM Symbiotic Radio

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Abtouche, Katia, Uledi, Fikiri Salum, Boudjelal, Ayoub Ammar, Janjua, Muhammad Bilal, Behdad, Zinat, Cavdar, Cicek, Arslan, Hüseyin
Format:	Preprint
Published:	2026
Subjects:	Signal Processing
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Interference Mitigation and Spectral Efficiency Enhancement in a Multi-BD Symbiotic Radio
by: Uledi, Fikiri Salum, et al.
Published: (2025)

Interference-Free Backscatter Communications for OFDM-Based Symbiotic Radio
by: Janjua, Muhammad Bilal, et al.
Published: (2024)

Cell-free ISAC for Drone Detection Considering Coverage and Age of Sensing
by: Behdad, Zinat, et al.
Published: (2025)

Single-Carrier Waveform Design for Joint Sensing and Communication
by: Boudjelal, Ayoub Ammar, et al.
Published: (2025)

Redefining Orthogonal Co-Existence: A Mother Waveform Framework for DFT-Based Waveforms
by: Boudjelal, Ayoub Ammar, et al.
Published: (2025)

Interplay between Sensing and Communication in Cell-Free Massive MIMO with URLLC Users
by: Behdad, Zinat, et al.
Published: (2024)

Detecting Multiple Targets with Distributed Sensing and Communication in Cell-Free Massive MIMO
by: Behdad, Zinat, et al.
Published: (2025)

Waveform Coexistence-Driven RSMA: A Pioneering Strategy for Future 6G Networks
by: Abela, Kenza, et al.
Published: (2025)

Detecting Unauthorized Drones with Cell-Free Integrated Sensing and Communication
by: Li, Xinyue, et al.
Published: (2025)

Communicate or Sense? AP Mode Selection in mmWave Cell-Free Massive MIMO-ISAC
by: Yan, Weixian, et al.
Published: (2024)

Multi-Static Target Detection and Power Allocation for Integrated Sensing and Communication in Cell-Free Massive MIMO
by: Behdad, Zinat, et al.
Published: (2023)

End-to-End Energy Saving in Cell-Free Massive MIMO ISAC for Ultra-Reliable Target-Aware Actuation
by: Behdad, Zinat, et al.
Published: (2024)

Transceiver-Integrated BD-RIS: Wave-Domain Signal Processing for Sustainable and Inclusive 6G
by: Raeisi, Mahmoud, et al.
Published: (2026)

Optimized Non-Uniform Pilot Pattern for OFDM Sensing
by: Bouziane, Amir, et al.
Published: (2026)

Simultaneous Intrusion Detection and Localization Using ISAC Network
by: Shakoor, Usama, et al.
Published: (2025)

Spreading the Wave: Low-Complexity PAPR Reduction for AFDM and OCDM in 6G Networks
by: Ali, Afan, et al.
Published: (2025)

Symbiotic Backscatter Communication: A Design Perspective on the Modulation Scheme of Backscatter Devices
by: Ye, Yinghui, et al.
Published: (2025)

Constant-Envelope ISAC via FM-OFDM: Analytical Framework and Receiver Design
by: Bouziane, Amir, et al.
Published: (2025)

DFT-s-OFDM with Chirp Modulation
by: Liu, Yujie, et al.
Published: (2025)

Normalized Ambiguity Function Characteristics of OFDM, OTFS, AFDM, and CP-AFDM for ISAC
by: Rou, Hyeon Seok, et al.
Published: (2025)

DFT-s-OFDM with Chirping for Integrated Sensing and Communications in 6G and Beyond
by: Liu, Yujie, et al.
Published: (2026)

Chirp-Permuted AFDM for Quantum-Resilient Physical-Layer Secure Communications
by: Rou, Hyeon Seok, et al.
Published: (2025)

AFDM Chirp-Permutation-Index Modulation with Quantum-Accelerated Codebook Design
by: Rou, Hyeon Seok, et al.
Published: (2024)

AFDM: Evolving OFDM Towards 6G+
by: Rou, Hyeon Seok, et al.
Published: (2026)

Cell-Free Massive MIMO in O-RAN: Energy-Aware Joint Orchestration of Cloud, Fronthaul, and Radio Resources
by: Demir, Özlem Tuğfe, et al.
Published: (2023)

From OFDM to AFDM: Enabling Adaptive Integrated Sensing and Communication in High-Mobility Scenarios
by: Yin, Haoran, et al.
Published: (2025)

Chirp-Permuted AFDM: A Versatile Waveform Design for ISAC in 6G
by: Rou, Hyeon Seok, et al.
Published: (2025)

Multi-Target Integrated Sensing and Communications in Massive MIMO Systems
by: Topal, Ozan Alp, et al.
Published: (2024)

Dual-Chirp AFDM for Joint Delay-Doppler Estimation with Rydberg Atomic Quantum Receivers
by: Kim, Hanvit, et al.
Published: (2026)

Unlocking the Energy-Saving Potential in O-RAN Cell-Free Massive MIMO by Joint Orchestration of Radio, Wireless Fronthaul, and Cloud Resources
by: Topal, Ozan Alp, et al.
Published: (2026)

Nash Soft Actor-Critic LEO Satellite Handover Management Algorithm for Flying Vehicles
by: Chen, Jinxuan, et al.
Published: (2024)

MIMO-AFDM Outperforms MIMO-OFDM in the Face of Hardware Impairments
by: Sui, Zeping, et al.
Published: (2026)

Joint Adaptive OFDM and Reinforcement Learning Design for Autonomous Vehicles: Leveraging Age of Updates
by: Delamou, Mamady, et al.
Published: (2024)

Physical Layer Challenge-Response Authentication between Ambient Backscatter Devices
by: Zhang, Yifan, et al.
Published: (2025)

Neyman-Pearson Detector for Ambient Backscatter Zero-Energy-Devices Beacons
by: Yang, Shanglin, et al.
Published: (2025)

A Simple Chirping‐Based Spectrum Sensing Scheme for Cognitive Radio Applications
by: Haidar Taki, et al.
Published: (2024)

Unified Interference-Aware Water-Filling for QoS-Constrained Communication, Sensing, and JRC
by: Naeem, Ahmed, et al.
Published: (2025)

Collective Grid: Privacy-Preserved Multi-Operator Energy Sharing Optimization via Federated Energy Prediction
by: Masoudi, Meysam, et al.
Published: (2026)

AFDM as a Software Upgrade of OFDM: One Firmware Patch, a New Frontier
by: Rou, Hyeon Seok, et al.
Published: (2026)

AmbShield: Enhancing Physical Layer Security with Ambient Backscatter Devices against Eavesdroppers
by: Zhang, Yifan, et al.
Published: (2026)