Deep Learning-Based Radar Processing: Simultaneous Target Classification, Activity Detection, and Range Estimation with Micro-Doppler Radar

Yair Richter, Nezah Balal, Jacob Gerasimov, Yosef Pinhasi

פרסום מחקרי: פרק בספר / בדוח / בכנספרסום בספר כנסביקורת עמיתים

תקציר

This research investigates the application of deep learning techniques for executing multiple tasks within a single neural network, specifically focusing on the simultaneous classification of radar targets, detection of target activities, and determination of target range. The classification process utilizes a micro-Doppler radar operating in the millimeter-wave regime, which provides complete clutter immunity and the ability to distinguish even the most subtle target movements. By integrating millimeter-wave radar with a neural network, a sophisticated system is developed that can differentiate between humans and animals, identify the presence of a weapon carried by an individual, and ensure immunity from deception attempts, such as a person crawling and pretending to be a walking animal. In addition, since the radar used in this study does not inherently provide range detection capabilities, the neural network is responsible for extracting range information from the data. The objective of this study was to gain a better understanding of the neural network's decision-making process and the mechanisms by which it is able to perform multiple tasks at once by conducting an explainable AI analysis. This analysis offers valuable insights into the inner workings of the neural network across various tasks, highlighting the potential for further development and optimization of this deep learning-based radar processing approach.

שפה מקוריתאנגלית
כותר פרסום המארח2024 IEEE International Conference on Microwaves, Communications, Antennas, Biomedical Engineering and Electronic Systems, COMCAS 2024
מוציא לאורInstitute of Electrical and Electronics Engineers Inc.
מסת"ב (אלקטרוני)9798350348187
מזהי עצם דיגיטלי (DOIs)
סטטוס פרסוםפורסם - 2024
פורסם באופן חיצוניכן
אירוע2024 IEEE International Conference on Microwaves, Communications, Antennas, Biomedical Engineering and Electronic Systems, COMCAS 2024 - Tel Aviv, ישראל
משך הזמן: 9 יולי 202411 יולי 2024

סדרות פרסומים

שם2024 IEEE International Conference on Microwaves, Communications, Antennas, Biomedical Engineering and Electronic Systems, COMCAS 2024

כנס

כנס2024 IEEE International Conference on Microwaves, Communications, Antennas, Biomedical Engineering and Electronic Systems, COMCAS 2024
מדינה/אזורישראל
עירTel Aviv
תקופה9/07/2411/07/24

טביעת אצבע

להלן מוצגים תחומי המחקר של הפרסום 'Deep Learning-Based Radar Processing: Simultaneous Target Classification, Activity Detection, and Range Estimation with Micro-Doppler Radar'. יחד הם יוצרים טביעת אצבע ייחודית.

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