Abstract
This paper concerns the development of a bespoke near-field radar system able to deal with the wide range of airborne particulates for human health and machinery monitoring. Due to the μm - mm particle sizes being evaluated, it is important that such a system operates at a suitable output power to achieve a desired detection threshold. In this paper, we present a derivation of the transmit power requirements for a near-field sub- THz radar system. We further present a series of numerical experiments to investigate the dependence on frequency, particle density, and the particle size distribution.
| Original language | English |
|---|---|
| Title of host publication | 2025 26th International Radar Symposium (IRS) |
| Publisher | IEEE |
| Number of pages | 6 |
| ISBN (Electronic) | 9783000793059 |
| ISBN (Print) | 9798331506636 (PoD) |
| DOIs | |
| Publication status | Published - 30 Jun 2025 |
| Event | 26th International Radar Symposium, IRS 2025 - Gastwerk Hotel Hamburg GmbH & Co. KG, Hamburg, Germany Duration: 21 May 2025 → 23 May 2025 |
Publication series
| Name | Proceedings International Radar Symposium |
|---|---|
| Publisher | IEEE |
| ISSN (Print) | 2155-5745 |
| ISSN (Electronic) | 2155-5753 |
Conference
| Conference | 26th International Radar Symposium, IRS 2025 |
|---|---|
| Abbreviated title | IRS 2025 |
| Country/Territory | Germany |
| City | Hamburg |
| Period | 21/05/25 → 23/05/25 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 3 Good Health and Well-being
Keywords
- Lower bound
- Airborne radar
- Transmitting antennas
- Radar detection
- Radar antennas
- Mathematical models
- Machinery
- Power generation
- Monitoring
- Signal to noise ratio
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