Cover Image

On the Ambiguity Function of OFDM-based ISAC Signals Under Non-Ideal Power Amplifiers

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Gourar, Eya, Medjahdi, Yahia, Clavier, Laurent, Gizzini, Abdul Karim, Sondi, Patrick
Format:	Preprint
Published:	2025
Subjects:	Signal Processing
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

X-REFINE: XAI-based RElevance input-Filtering and archItecture fiNe-tuning for channel Estimation
by: Gizzini, Abdul Karim, et al.
Published: (2026)

Explainable AI for Enhancing Efficiency of DL-based Channel Estimation
by: Gizzini, Abdul Karim, et al.
Published: (2024)

Gaussian Phase Noise Effects on Hybrid Precoding MIMO Systems for Sub-THz Transmission
by: Bello, Yaya, et al.
Published: (2026)

Exploiting Spatial Modulation for Strong PhaseNoise Mitigation in mmWave Massive MIMO
by: Daoud, Oshin, et al.
Published: (2026)

Ambiguity Function Analysis of AFDM Under Pulse-Shaped Random ISAC Signaling
by: Ni, Yuanhan, 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)

The Optimal Tradeoff Between PAPR and Ambiguity Functions for Generalized OFDM Waveform Set in ISAC Systems
by: Wang, Bichai, et al.
Published: (2025)

Sparse OFDM Design for Interference and Ambiguity Mitigation in Multi-Static ISAC
by: Amani, Navid, et al.
Published: (2025)

Probabilistic Constellation Shaping for OFDM ISAC Signals Under Temporal-Frequency Filtering
by: Du, Zhen, et al.
Published: (2025)

Pulse Shaping for Random ISAC Signals: The Ambiguity Function Between Symbols Matters
by: Liao, Zihan, et al.
Published: (2024)

Constellation Selection and Power Control for OFDM-based ISAC: From Theory to Prototype
by: Meng, Kaitao, et al.
Published: (2026)

Optimized Waveform Design for OFDM-based ISAC Systems Under Limited Resource Occupancy
by: Mura, Silvia, et al.
Published: (2024)

Dynamic Power Allocation in OFDM ISAC for Time of Arrival Estimation
by: Khansa, Ali Al, et al.
Published: (2025)

Impact of Phase Noise and Power Amplifier Non-Linearities on Downlink Cell-Free Massive MIMO-OFDM Systems
by: Demir, Özlem Tuğfe, et al.
Published: (2025)

On the Sensing Performance of OFDM-based ISAC under the Influence of Oscillator Phase Noise
by: de Oliveira, Lucas Giroto, et al.
Published: (2024)

Securing the Sensing Functionality in ISAC: KLD-Based Ambiguity Function Shaping
by: Du, Borui, et al.
Published: (2025)

Amalgamated CHIRP and OFDM for ISAC
by: Kumar, Pankaj, et al.
Published: (2026)

Joint Optimization of Geometric and Probabilistic Constellation Shaping for OFDM-ISAC Systems
by: Geiger, Benedikt, et al.
Published: (2025)

Network-Controlled Repeaters Under Power Amplifier Non-linearities
by: Demir, Özlem Tuğfe, et al.
Published: (2026)

Spreading over OFDM for Integrated Sensing and Communications (ISAC) Ranging: Multi-user Interference Mitigation
by: Said, Karim A., et al.
Published: (2025)

Sensing-Secure ISAC: Ambiguity Function Engineering for Impairing Unauthorized Sensing
by: Han, Kawon, et al.
Published: (2025)

System Concept and Demonstration of Bistatic MIMO-OFDM-based ISAC
by: de Oliveira, Lucas Giroto, et al.
Published: (2025)

Bistatic OFDM-based ISAC with Over-the-Air Synchronization: System Concept and Performance Analysis
by: Brunner, David, et al.
Published: (2024)

CRLB and Parameter Estimation for OFDM-ISAC with Non-Uniform Sparse Resource Allocation
by: Zhang, Wenjie, et al.
Published: (2026)

Non-contact Lung Disease Classification via OFDM-based Passive 6G ISAC Sensing
by: Buttar, Hasan Mujtaba, et al.
Published: (2024)

DAFT-s-AFDM Enabled ISAC Systems: Ambiguity Function Analysis and Waveform Design
by: Cui, Shiqi, et al.
Published: (2026)

Constellation Shaping for OFDM-ISAC Systems: From Theoretical Bounds to Practical Implementation
by: Geiger, Benedikt, et al.
Published: (2025)

Optimal Power Allocation for OFDM-based Ranging Using Random Communication Signals
by: Zhang, Ying, et al.
Published: (2025)

Analysis of Sensing in OFDM-based ISAC under the Influence of Sampling Jitter
by: Giroto, Lucas, et al.
Published: (2026)

Target Localization in Cooperative ISAC Systems: A Scheme Based on 5G NR OFDM Signals
by: Zhang, Zhenkun, et al.
Published: (2024)

Interference Analysis and Successive Interference Cancellation for Multistatic OFDM-based ISAC Systems
by: Jeong, Taewon, et al.
Published: (2025)

Joint Target Acquisition and Refined Position Estimation in OFDM-based ISAC Networks
by: Pucci, Lorenzo, et al.
Published: (2025)

Message Passing based Parameter Estimation in Cooperative MIMO-OFDM ISAC Systems
by: Lv, Xiaohan, et al.
Published: (2026)

OTFS based Joint Radar and Communication: Signal Analysis using the Ambiguity Function
by: Dayarathna, Shalanika, et al.
Published: (2023)

LISAC: Learned Coded Waveform Design for ISAC with OFDM
by: Bian, Chenghong, et al.
Published: (2024)

Blind OFDM-ISAC Relying on Asymmetric Modem Constellations
by: Pu, Henglin, et al.
Published: (2026)

MIMO OFDM-Enabled ISAC for Low-Altitude Non-Cooperative UAV Surveillance: A Survey
by: Bai, Shiyu, et al.
Published: (2026)

Discrete-Periodic Ambiguity Function of Random Communication Signals
by: Zhang, Ying, et al.
Published: (2025)

Impact of Insufficient CP on Sensing Performance in OFDM-ISAC Systems
by: Li, Peishi, et al.
Published: (2025)

Data Fusion for BS-UE Cooperative MIMO-OFDM ISAC
by: Ding, Yixin, et al.
Published: (2025)