Yun Chen

College of Engineering

Works (3)

Updated: April 5th, 2024 15:25

2023 journal article

Deep Learning-Based Link Configuration for Radar-Aided Multiuser mmWave Vehicle-to-Infrastructure Communication

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 72(6), 7454–7468.

author keywords: Index Terms-Radar-aided mmWave communication; vechicle-to-infrastructure (V2I); mmWave MIMO; automotive radar; deep learning-based link configuration; out-of-band information; beyond 5G; 6G
TL;DR: Results show that the proposed processing chain can reliably isolate the spatial covariances for individual radars, and the radar-to-communications translation strategy based on deep learning provides a significant improvement over pure radar-aided methods in both LOS and NLOS channels. (via Semantic Scholar)
UN Sustainable Development Goal Categories
9. Industry, Innovation and Infrastructure (OpenAlex)
Sources: Web Of Science, ORCID
Added: January 24, 2023

2022 article

Joint Initial Access and Localization in Millimeter Wave Vehicular Networks: a Hybrid Model/Data Driven Approach

2022 IEEE 12TH SENSOR ARRAY AND MULTICHANNEL SIGNAL PROCESSING WORKSHOP (SAM), pp. 355–359.

By: Y. Chen n, J. Palacios n, N. Gonzalez-Prelcic n, T. Shimizu & H. Lu

TL;DR: A low complexity channel estimation strategy of the angle of departure and time difference of arrival based on multidimensional orthogonal matching pursuit is proposed and a deep neural network is designed that predicts the order of the channel paths so only the LoS and first order reflections are used for localization. (via Semantic Scholar)
Source: Web Of Science
Added: February 27, 2023

2021 article

Radar Aided mmWave Vehicle-to-Infrastructure Link Configuration Using Deep Learning

2021 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM).

By: Y. Chen n, A. Graff*, N. Gonzalez-Prelcic n & T. Shimizu

TL;DR: The proposed deep learning (DL) aided methods remarkably reduce the beam training overhead, resulting in a 13.3% and 21.9% rate increase when using the communication APS prediction and covariance prediction, respectively. (via Semantic Scholar)
Source: Web Of Science
Added: May 23, 2022

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