Image de couverture de livre

Windowed Dictionary Design for Delay-Aware OMP Channel Estimation under Fractional Doppler

Fuente: arXiv

Enregistré dans:

Détails bibliographiques
Auteurs principaux:	Wang, Hanning, Huang, Xiang, Chen, Rong-Rong, Farhang, Arman
Format:	Preprint
Publié:	2024
Sujets:	Signal Processing
Accès en ligne:	Acceder al recurso
Tags:	Ajouter un tag Pas de tags, Soyez le premier à ajouter un tag!

Documents similaires

Multiuser OTFS Channel Parameter Estimation Toward Grid-Independent Regime
par: Wang, Hanning, et autres
Publié: (2026)

Channel Estimation using 5G Sounding Reference Signals: A Delay-Doppler Domain Approach
par: Li, Danilo Lelin, et autres
Publié: (2026)

SC-FDMA as a Delay-Doppler Domain Modulation Technique
par: Farhang, Arman, et autres
Publié: (2024)

Delay-Doppler Multiplexing With Global Filtering
par: Zhu, Jialiang, et autres
Publié: (2025)

Time Frequency Localized Pulse for Delay Doppler Domain Data Transmission
par: S, Sanoopkumar P., et autres
Publié: (2025)

Joint Phase Noise and Channel Estimation for OTFS
par: McWade, Stephen, et autres
Publié: (2026)

Reduced Overhead Channel Estimation for OTFS With Split Pilot
par: Li, Danilo Lelin, et autres
Publié: (2024)

Unique Word Channel Estimation for Oversampled OTFS
par: Zedka, Radim, et autres
Publié: (2026)

Low Complexity Channel Estimation for OTFS Modulation with Fractional Delay and Doppler
par: Khan, Imran Ali, et autres
Publié: (2021)

Quasi-Newton OMP Approach for Super-Resolution Channel Estimation and Extrapolation
par: Zeng, Yi, et autres
Publié: (2024)

Multi-Block UAMP Detection for AFDM under Fractional Delay-Doppler Channel
par: Xu, Jin, et autres
Publié: (2024)

Channel Estimation in Massive MIMO Systems with Orthogonal Delay-Doppler Division Multiplexing
par: Wang, Dezhi, et autres
Publié: (2025)

Rethink Delay Doppler Channels and Time-Frequency Coding
par: Xia, Xiang-Gen
Publié: (2024)

Making AFDM Secure Against Eavesdroppers: A Phase Function Design Approach
par: Liu, Hengxuan, et autres
Publié: (2026)

Flag-Preamble-Based Delay-Doppler Channel Estimation for Next-Evolution Waveforms
par: Liu, Yuan, et autres
Publié: (2026)

Two-Stage Prony-Based Estimation of Fractional Delay and Doppler Shifts in OTFS Modulation
par: Jitsumatsu, Yutaka, et autres
Publié: (2025)

Exploring the Impact of HAPS-RIS on UAV-Based Networks: a Novel Network Architecture
par: Azizi, Arman, et autres
Publié: (2024)

Time-Frequency Pilot Sequence Design and LoS Delay-Doppler Estimation
par: Devanand, Aadarsh, et autres
Publié: (2026)

Comparison of OTFS and OFDM for RIS-aided Systems in the Presence of Phase Noise
par: McWade, Stephen, et autres
Publié: (2026)

Off-grid Channel Estimation for Orthogonal Delay-Doppler Division Multiplexing Using Grid Refinement and Adjustment
par: Shan, Yaru, et autres
Publié: (2024)

Delay-Doppler Channel Estimation using Arbitrarily Modulated Data Transmissions
par: Mehrotra, Nishant, et autres
Publié: (2026)

Near-Field Spatial non-Stationary Channel Estimation: Visibility-Region-HMM-Aided Polar-Domain Simultaneous OMP
par: Ceulemans, Thibaut, et autres
Publié: (2025)

Cyclic Delay-Doppler Shift: A Simple Transmit Diversity Technique for Delay-Doppler Waveforms in Doubly Selective Channels
par: Yin, Haoran, et autres
Publié: (2023)

DDA-Net: Accurate TDD Channel Estimation via Deep Unfolding the Doppler-Delay-Angle Representation of Channel Signals
par: Ma, Yufei, et autres
Publié: (2026)

A Low-Complexity Joint Fractional Delay and Doppler Frequency Estimator for AFDM-Enabled Vehicular LEO-ICAN Systems
par: Chen, Zhenyu, et autres
Publié: (2026)

Separable Delay And Doppler Estimation In Passive Radar
par: Viberg, Mats, et autres
Publié: (2026)

Synchronization for Multiuser Uplink OTFS
par: Bayat, Mohsen, et autres
Publié: (2024)

PAPR of DFT-s-OTFS with Pulse Shaping
par: Zhu, Jialiang, et autres
Publié: (2025)

Time and Frequency Synchronization for Multiuser OTFS in Uplink
par: Bayat, Mohsen, et autres
Publié: (2025)

Robust Design for Multi-Antenna LEO Satellite Communications with Fractional Delay and Doppler Shifts: An RSMA-OTFS Approach
par: Xu, Yunnuo, et autres
Publié: (2025)

Performance Comparison of Joint Delay-Doppler Estimation Algorithms
par: Mohr, Lorenz, et autres
Publié: (2025)

Delay-Doppler-Domain Channel Estimation and Reduced-Complexity Detection of Faster-than-Nyquist Signaling Aided OTFS
par: Hong, Zekun, et autres
Publié: (2026)

Flag Sequence Set Design for Low-Complexity Delay-Doppler Estimation
par: Meng, Lingsheng, et autres
Publié: (2023)

RIS-Assisted OTFS Communications: Phase Configuration via Received Energy Maximization
par: Dinan, Mohamad H., et autres
Publié: (2024)

Accurate Direct Positioning in Distributed MIMO Using Delay-Doppler Channel Measurements
par: Deutschmann, Benjamin J. B., et autres
Publié: (2024)

White-Box 3D-OMP-Transformer for ISAC
par: Zhang, Bowen, et autres
Publié: (2024)

A Unified Framework for Adaptive Waveform Processing in Next Generation Wireless Networks
par: Arous, Abdelali, et autres
Publié: (2025)

Delay-Doppler Domain Channel Measurements and Modeling in High-Speed Railways
par: Zhou, Hao, et autres
Publié: (2025)

HAPS-RIS and UAV Integrated Networks: A Unified Joint Multi-objective Framework
par: Azizi, Arman, et autres
Publié: (2026)

Joint Delay-Doppler Estimation using OFDMA Payloads for Integrated Sensing and Communications
par: Miranda, Marc, et autres
Publié: (2025)