Then the active disturbance rejection control guidance law is designed to ensure the security of UAV collision avoidance.
"Using conventional systems such as airport security cameras or collision detection devices, you have to wait for a scan to complete before you can see an image, while the new system can scan an entire range at once," Hunt said.
Novel "sensor" developed by engineers in the Meta Group is more efficient, versatile, and cheaper for potential use in such applications as airport security scanners, and collision avoidance systems for aircraft cars or maritime vessels.
– Duke University engineers have developed a novel "sensor" that is more efficient, versatile, and cheaper for potential use in such applications as airport security scanners, and collision avoidance systems for aircraft, cars or maritime vessels.
Local politics and national security are on a collision course.
A Cameroonian helicopter traveling overhead as part of a large security contingent saw the collision.
We should be both unsettled and reassured by this collision between security and personal freedom.
Fugue is an intriguing hash function design with a novel shift-register based compression structure and has formal security proofs e.g. against collision attacks.
For an aircraft, security techniques in case of collision can be defined as the internal system capability to prevent the passengers from being injured in an impact.
An approach based on geometric invariance and sliding mode ideas is proposed for redundancy resolution in robotic systems to fulfill configuration and workspace constraints caused by robot mechanical limits, collision avoidance, industrial security, etc.
