Search Results for author: Alexander Yarovoy

Found 9 papers, 0 papers with code

Analysis of Processing Pipelines for Indoor Human Tracking using FMCW radar

no code implementations29 Feb 2024 Dingyang Wang, Francesco Fioranelli, Alexander Yarovoy

In this paper, the problem of formulating effective processing pipelines for indoor human tracking is investigated, with the usage of a Multiple Input Multiple Output (MIMO) Frequency Modulated Continuous Wave (FMCW) radar.

3D high-resolution imaging algorithm using 1D MIMO array for autonomous driving application

no code implementations20 Feb 2024 Sen Yuan, Francesco Fioranelli, Alexander Yarovoy

The problem of 3D high-resolution imaging in automotive multiple-input multiple-output (MIMO) side-looking radar using a 1D array is considered.

Autonomous Driving

See Further Than CFAR: a Data-Driven Radar Detector Trained by Lidar

no code implementations20 Feb 2024 Ignacio Roldan, Andras Palffy, Julian F. P. Kooij, Dariu M. Gavrila, Francesco Fioranelli, Alexander Yarovoy

In this paper, we address the limitations of traditional constant false alarm rate (CFAR) target detectors in automotive radars, particularly in complex urban environments with multiple objects that appear as extended targets.

Self-Supervised Learning for Enhancing Angular Resolution in Automotive MIMO Radars

no code implementations24 Jan 2023 Ignacio Roldan, Francesco Fioranelli, Alexander Yarovoy

Data from a high angular resolution radar, i. e., a radar with a large antenna aperture, is used to train a deep neural network to extrapolate the antenna element's response.

Decision Making Self-Supervised Learning

Generalized Matrix-Pencil Approach to Estimation of Complex Exponentials with Gapped Data

no code implementations27 Oct 2022 JianPing Wang, Alexander Yarovoy

A generalized matrix-pencil approach is proposed for the estimation of complex exponential components with segmented signal samples, which is very efficient and provides super-resolution estimations.

Super-Resolution

Smoothed Phase-Coded FMCW: Waveform Properties and Transceiver Architecture

no code implementations14 Mar 2022 Utku Kumbul, Nikita Petrov, Cicero S. Vaucher, Alexander Yarovoy

Smoothed phase-coded frequency modulated continuous waveform (SPC-FMCW), which is aimed to improve the coexistence of multiple radars operating within the same frequency bandwidth, is studied, and the receiving strategy with a low ADC sampling requirement is investigated.

A Novel Approach to Vehicle Pose Estimation using Automotive Radar

no code implementations20 Jul 2021 Martijn Heller, Nikita Petrov, Alexander Yarovoy

Second, the extension of PNDT to take into account the Doppler measurements -- Doppler polar NDT (DPNDT) -- is proposed.

Vehicle Pose Estimation

Interference Mitigation for FMCW Radar With Sparse and Low-Rank Hankel Matrix Decomposition

no code implementations12 Jun 2021 JianPing Wang, Min Ding, Alexander Yarovoy

In this paper, the interference mitigation for Frequency Modulated Continuous Wave (FMCW) radar system with a dechirping receiver is investigated.

Matrix-Pencil Approach-Based Interference Mitigation for FMCW Radar Systems

no code implementations23 Feb 2021 JianPing Wang, Min Ding, Alexander Yarovoy

A novel matrix pencil-based interference mitigation approach for FMCW radars is proposed in this paper.

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