Shreyas Jaiswal

2 accepted papers

2025

Sequential DOA Trajectory Estimation using Deep Complex Network and Residual Signals

Shreyas Jaiswal, Peter Gerstoft, Santosh Nannuru

ICASSP 2025accepted

We propose a data-driven method for direction-of-arrival (DOA) trajectory estimation. We use a deep complex architecture which leverages complex-valued representations to capture both magnitude and phase information in the received sensor array data. The network is designed to output the DOA traject…

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2023

Deep Architecture for DOA Trajectory Localization

Shreyas Jaiswal, Ruchi Pandey, Santosh Nannuru

ICASSP 2023accepted

We propose a data-based joint localization and tracking task called trajectory localization with source trajectories identified for a block (multiple measurements) of array data. This is in contrast to localization tasks where directions of arrival (DOA) are estimated per measurement. We employ para…

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