Cover Image

Local Ambiguity Shaping for Doppler-Resilient Sequences Under Spectral and PAPR Constraints

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	He, Shi, Meng, Lingsheng, Ge, Yao, Guan, Yong Liang, G., David González, Liu, Zilong
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

A Unified Framework for Ambiguity Function Shaping and PAPR Control in AFDM Systems
by: Meng, Lingsheng, et al.
Published: (2026)

Flag Sequence Set Design for Low-Complexity Delay-Doppler Estimation
by: Meng, Lingsheng, et al.
Published: (2023)

Generalized Arlery-Tan-Rabaste-Levenshtein Lower Bounds on Ambiguity Function and Their Asymptotic Achievability
by: Meng, Lingsheng, et al.
Published: (2024)

Low-Coherence Sequence Design Under PAPR Constraints
by: Sun, Gangle, et al.
Published: (2024)

Linear Precoding Design for OTFS Systems in Time/Frequency Selective Fading Channels
by: Ge, Yao, et al.
Published: (2024)

A Novel Angle-Delay-Doppler Estimation Scheme for AFDM-ISAC System in Mixed Near-field and Far-field Scenarios
by: Luo, Yirui, et al.
Published: (2025)

Joint Design of ISAC Waveform under PAPR Constraints
by: Chen, Yating, et al.
Published: (2023)

PAPR of DFT-s-OTFS with Pulse Shaping
by: Zhu, Jialiang, 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)

PAPR Reduction with Pre-chirp Selection for Affine Frequency Division Multiplexing
by: Yuan, Haozhi, et al.
Published: (2024)

Doppler-Resilient LEO Satellite OFDM Transmission with Affine Frequency Domain Pilot
by: Tang, Shuntian, et al.
Published: (2026)

Ambiguity Function Analysis of AFDM Under Pulse-Shaped Random ISAC Signaling
by: Ni, Yuanhan, et al.
Published: (2025)

Oversampled Low Ambiguity Zone Sequences for Channel Estimation over Doubly Selective Channels
by: Gu, Zhi, et al.
Published: (2024)

Tone Reservation-Based PAPR Reduction Using Manifold Optimization for OFDM-ISAC Systems
by: Rexhepi, Getuar, et al.
Published: (2024)

Trellis Waveform Shaping for Sidelobe Reduction in Integrated Sensing and Communications: A Duality with PAPR Mitigation
by: Pu, Henglin, et al.
Published: (2025)

Ambiguity Function Analysis of AFDM Signals for Integrated Sensing and Communications
by: Yin, Haoran, et al.
Published: (2025)

Target Sensing With Off-grid Sparse Bayesian Learning for AFDM-ISAC System
by: Luo, Yirui, et al.
Published: (2025)

RIS-Aided Integrated Sensing and Communication Waveform Design With Tunable PAPR
by: Wu, Jinlong, et al.
Published: (2025)

Doppler Ambiguity Elimination Using 5G Signals in Integrated Sensing and Communication
by: Khosroshahi, Keivan, et al.
Published: (2024)

A Unified Multicarrier Waveform Framework for Next-generation Wireless Networks: Principles, Performance, and Challenges
by: Zhang, Xingyao, et al.
Published: (2026)

Learned Pulse Shaping Design for PAPR Reduction in DFT-s-OFDM
by: Carpi, Fabrizio, et al.
Published: (2024)

FFT-Free PAPR Reduction Methods for OFDM Signals
by: Su, Hao, et al.
Published: (2025)

Designing Waveforms with Adjustable PAPR for Integrated Sensing and Communication
by: Bazzi, Ahmad, et al.
Published: (2025)

PAPR-optimized OFDM Design for Opportunistic Communications and Sensing
by: Rexhepi, Getuar, et al.
Published: (2024)

Deep Learning Autoencoders for Reducing PAPR in Coherent Optical Systems
by: Alnaseri, Omar, et al.
Published: (2024)

Sparsification of Precoding Codebooks for PAPR Reduction via Grassmannian Representations
by: Asano, Joe, et al.
Published: (2026)

Orthogonal Chirp Delay-Doppler Division Multiplexing (CDDM) Modulation for High Mobility Communications
by: Bai, Chaoyuan, 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)

Chirped DFT-s-OFDM: A new single-carrier waveform with enhanced LMMSE noise suppression
by: Liu, Yujie, et al.
Published: (2024)

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

Fractional Fourier Domain PAPR Reduction
by: Cao, Yewen, et al.
Published: (2024)

Sequential Spectral Clustering of Data Sequences
by: Chandran, G Dhinesh, et al.
Published: (2025)

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

PAPR-Aware Waveform Design for Energy-Efficient MIMO-OFDM SWIPT
by: Huang, Chongda, et al.
Published: (2026)

Ambiguity Function Shaping in FMCW Automotive Radar
by: Esmaeilbeig, Zahra, et al.
Published: (2024)

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

Unimodular Waveform Design that Minimizes PSL of Ambiguity Function over A Continuous Doppler Frequency Shift Region of Interest
by: Lin, Weiting, et al.
Published: (2025)

Flag-Preamble-Based Delay-Doppler Channel Estimation for Next-Evolution Waveforms
by: Liu, Yuan, et al.
Published: (2026)

Low Complexity Joint Channel Estimation and Data Detection for AFDM Receivers With Oversampling
by: Ranasinghe, Kuranage Roche Rayan, et al.
Published: (2024)

Superposition of PRS and PDSCH for ISAC System: Spectral Efficiency Enhancement and Range Ambiguity Elimination
by: Khosroshahi, Keivan, et al.
Published: (2024)