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US 11,531,099 B2Granted
System and method for detection and reporting of targets with data links
AssigneeOhio University
InventorsChris G. Bartone, Anthony Milluzzi
Life of this patent
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Abstract
Systems and methods for detection and reporting of small targets to an operational area. Exemplary embodiments are presented to detect targets such as avian species, UAS, UAV, and drones, and transmit unique small target identifier information via data link, such as ADS-B, to an operational area.
Claims18
A surveillance and target reporting system comprising:
- a land-based surveillance detection system adapted to detect small targets that are at least one of avian, UAS, UAV, or drone targets, wherein the surveillance detection system is a radar system;
- a data link interface configured to interface the surveillance detection system to a small target processor adapted to process at least one of avian, UAS, UAV, or drone targets;
- the small target processor adapted to receive small target data from the surveillance detection system wherein the small target processor is adapted to process small target data selected from the group consisting of avian, UAS, UAV, and drone target data, the small target processor further adapted to utilize data deconfliction and data confliction information to help weigh a threat level of a collision and at least one type of secondary data to enhance reliability for enhanced target reporting that uses at least one small target identifier;
- a report formatter adapted to receive report data from the small target processor and format an enhanced target report using a predefined data link format;
- a transmission system adapted to receive and distribute the enhanced target report to an operational environment;
- a data reception system adapted to receive the enhanced target report using the predefined data link format;
- and
- a presentation device configured to receive the enhanced target report from the data reception system and present the enhanced target report, including unique symbologies for at least one of avian, UAS, UAV, or drone targets;
- wherein the data deconfliction is adapted to operate on enhanced target detections, and is adapted to use aircraft ADS-B (IN) data and aircraft profile characteristics to produce enhanced deconflicted non-aircraft target estimates;
- wherein the data confliction is adapted to operate on enhanced deconflicted weighted non-aircraft threat targets, and is adapted to use threat weighting and aircraft ADS-B (IN) data to produce enhanced weighted non-aircraft threat targets that are enabled for reporting;
- wherein the threat weighting is adapted to use an estimated potential threat of non-aircraft target and database information to produce an enhanced deconflicted weighted non-aircraft threat target estimate;
- and
- wherein the unique symbology includes at least one of aircraft symbol, size, color, speed, direction, altitude, call sign, emitter category, or length and width codes for an avian, UAS, UAV, or drone target.
10 more elements
A method for surveillance and reporting comprising:
- providing a land-based surveillance detection system adapted to detect small targets that are at least one of avian, UAS, UAV, or drone targets, wherein the surveillance detection system is a radar system;
- providing a data link interface that interfaces the surveillance detection system to a small target processor adapted to process at least one of avian, UAS, UAV, or drone targets such that the small target processor receives small target data from the surveillance detection system;
- further providing data deconfliction and data confliction information to help weigh a threat level of a collision and at least one type of secondary data to the small target processor that the small target processor utilizes to enhance reliability for enhanced target reporting that uses at least one small target identifier;
- providing a report formatter that receives report data from the small target processor and formats an enhanced target report using a predefined data link format;
- providing a transmission system that receives and distributes the enhanced target report to an operational environment;
- providing a data reception system that receives the enhanced target report using the predefined data link format;
- and
- providing a presentation device that receives the enhanced target report from the data reception system and presents the enhanced target report, including unique symbologies for at least one of avian, UAS, UAV, or drone targets;
- wherein the data deconfliction is adapted to operate on enhanced target detections, and is adapted to use aircraft ADS-B (IN) data and aircraft profile characteristics to produce enhanced deconflicted non-aircraft target estimates;
- wherein the data confliction is adapted to operate on enhanced deconflicted weighted non-aircraft threat targets, and is adapted to use threat weighting and aircraft ADS-B (IN) data to produce enhanced weighted non-aircraft threat targets that are enabled for reporting;
- wherein the threat weighting is adapted to use an estimated potential threat of non-aircraft target and database information to produce an enhanced deconflicted weighted non-aircraft threat target estimate;
- and
- wherein the unique symbology includes at least one of aircraft symbol, size, color, speed, direction, altitude, call sign, emitter category, or length and width codes for an avian, UAS, UAV, or drone target.
10 more elements
Dependencies are inferred from the claim text.