Miniature Flying Unit for Autonomous Target Marking
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Solution Overview
Problem
Current target processing systems, particularly in the military context, face challenges with precise target acquisition due to insufficient sensor resolution when flying machines are at high speeds or distances, and consumable flying machines cannot collect post-mission data or assess environmental consequences.
Innovation Solution
A target processing system featuring a miniaturized flying unit with sensors and a data transmission unit for remote guidance, allowing discreet low-altitude operation and communication with a remote station, enabling precise target marking and autonomous guidance without the need for on-board signal emission.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Speed
If a flying machine operates at high speed or high altitude to engage targets, then the operational range and speed are improved, but the sensor resolution becomes insufficient for precise target acquisition
Solution Approach 1:
The patent introduces a laser designator as an intermediary device that projects a visible laser beam onto the target, creating a designated point that the flying machine can acquire with lower-resolution sensors. The laser designator acts as a mediator between the operator and the flying machine, providing a clear visual reference that compensates for the insufficient resolution of onboard sensors when operating at high speed or altitude.
2Loss of time
If a consumable flying machine is used to engage targets, then the mission response time is improved, but the ability to collect post-mission data and assess environmental consequences is lost
Solution Approach 1:
The patent divides the mission into two separate components: a consumable flying machine (missile) that performs the rapid attack, and a reusable ground-based laser designator that remains after the mission. The laser designator can continue to provide targeting information and environmental data collection capabilities, while the missile fulfills the time-critical engagement requirement. This segmentation allows each component to optimize for its specific function.
3Measurement precision
If an operator is positioned close to the target zone to designate targets using a laser pointer, then the target designation precision is improved, but the operator's safety and accessibility to the zone deteriorates
Solution Approach 1:
The patent implements an automated laser designator system that can operate autonomously or be controlled remotely, eliminating the need for an operator to physically position themselves near the target zone. The system uses automated target recognition and tracking algorithms to maintain precise laser designation without human exposure to dangerous environments. The laser designator serves itself by automatically acquiring and tracking targets based on pre-programmed coordinates or automated detection.
Data Source
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AI summary
- Target marking device and target processing system comprising such a target marking device. - The target marking device (1) comprises a small flying unit (2), said flying unit (2) being configured to fly at low altitude and to be guided by means of guidance commands, said flying unit (2) being equipped with at least one sensor (4) capable of measuring at least one parameter of the environment, a data transmission unit (6) configured to transmit at least data relating to measurements made by the sensor (4) from the flying unit (2) and to receive guidance commands at the level of said flying unit (2), and at least one transmitter (9) capable of transmitting position information.