Bibliographic Details
| Title: |
How to make drones squeal. |
| Source: |
Economist. 6/6/2026, Vol. 459 Issue 9502, p70-71. 2p. |
| Subject Terms: |
*High technology industries, Radar, Acoustical engineering, Machine learning, Drone surveillance, Microphone arrays |
| Abstract: |
The article reports on the technologies being developed by companies that can spot small, low-flying drones. It informs about the radar system being developed by Echodyne that uses distinctive innovations and is capable of classifying objects it tracks using a machine-learning model. It offers update on the work of Prandtl Dynamics on an acoustic technology system called Dome that can reveal the presence of a hidden drone, as well as its Oscura 16-microphone array. |
| Database: |
Business Source Index |