Granted Patent B2

US 12,372,612 · App. 17/670,671 · Granted Jul 29, 2025

Inventor: Andrew Vincent Born (Los Alamitos, CA)

Assignee: The Boeing Company

G01S7/4004G01S13/86G01W1/10G06F16/29

Abstract

Claims (74)

1. A radar performance analysis system comprising:

a radar device configured to generate updated operating parameters for the radar device that are updated over time based on current performance of the radar device;

a client device in communication with the radar device, the client device being configured to receive, from the radar device, the updated operating parameters that are updated over time based on the current performance of the radar device;

a server computer device in communication with the client device, via a computer network, the server computer device including at least one processor in communication with at least one memory device, wherein the at least one processor is programmed to:

receive, from the client device via the computer network, radar information about the radar device to be analyzed;

retrieve a plurality of radar parameters for the radar device based on the received radar information;

receive, from the client device via the computer network, the updated operating parameters that are updated over time based on the current performance of the radar device;

receive a geographic location for the radar device;

retrieve a geographic data about a geographic region associated with the geographic location for the radar device;

compute one or more measures of performance for the radar device based on the plurality of radar parameters, the updated operating parameters, and the geographic data, wherein the one or more measures of performance include a predicted area of radar signal coverage;

receive target information for a target to be detected by the radar device;

retrieve a plurality of target parameters for the target to be detected by the radar device;

receive updated travel parameters of the target to be detected by the radar device; wherein the updated travel parameters are updated over time based on current operation of the target as the target moves along a path of travel;

compute a probability of detection of the target to be detected by the radar device based on the plurality of radar parameters, the updated operating parameters, the geographic data, the plurality of target parameters, and the updated travel parameters of the target; and

generate a graphical user interface including a map including a visualization of the predicted area of radar signal coverage and the probability of detection of the target to be detected by the radar device, wherein the predicted area of radar signal coverage is updated based on the updated operating parameters of the radar device and the updated travel parameters of the target, wherein the probability of detection of the target to be detected by the radar device is updated based on the updated operating parameters of the radar device and the updated travel parameters of the target, and wherein the map including the visualization of the predicted area of radar signal coverage and the probability of detection of the target to be detected by the radar device is updated based on the updated operating parameters of the radar device and the updated travel parameters of the target.

2. The system of claim 1 , wherein the radar device is mobile, wherein the geographic location for the radar device is a starting location of the radar device, and wherein the at least one processor is further programmed to:

retrieve a plurality of travel parameters for the radar device, including geographic data for the radar device based on the starting location and the plurality of travel parameters; and

compute the one or more measures of performance for the radar device based on the plurality of travel parameters and the geographic data.

3. The system of claim 1 , wherein the at least one processor is further programmed to:

retrieve weather information associated with the geographic location; and

compute one or more measures of performance for the radar device based on the plurality of radar parameters, the geographic data, and the weather information.

4. The system of claim 1 , wherein the one or more measures of performance of the radar device include one or more of probability of detection, quality of service, and receiver operating characteristic curve.

5. The system of claim 1 , wherein the server computer device is in communication with a client computer device via a cloud-accessible user communications interface.

6. The system of claim 5 , wherein access to the radar performance analysis system is provided as a web service.

7. The system of claim 1 , wherein the server computer device is configured to receive inputs in multiple data types comprising at least one of graphical user interface input, extensible markup language input, and binary input.

8. The system of claim 1 , wherein the target parameters include a time to detect the target, and wherein the at least one processor is further programmed to:

determine forecast weather conditions associated with the geographic location at the time to detect the target; and

compute the probability of detection of the target to be detected by the radar device based on the plurality of radar parameters, the geographic data, the plurality of target parameters, and the forecast weather conditions.

9. The system of claim 1 , wherein the at least one processor is further programmed to:

retrieve a plurality of weather information associated with the geographic location including a plurality of different weather conditions at the geographic location; and

for the plurality of different weather conditions at the geographic location, compute the probability of detection of the target to be detected by the radar device based on the plurality of radar parameters, the geographic data, the plurality of target parameters, and the plurality of different weather conditions at the geographic location.

10. The system of claim 1 , wherein the at least one processor is further programmed to:

receive one or more mission parameters for a future mission to detect the target by the radar device; and

compute the probability of detection of the target to be detected by the radar device based on the plurality of radar parameters, the geographic data, the plurality of target parameters, and the one or more mission parameters.

11. The system of claim 1 , wherein the one or more measures of performance for the radar device include a receiver operating characteristic curve for the radar device, and wherein the graphical user interface includes a visual representation of the receiver operating characteristic curve.

12. A method for radar performance analysis, the method is implemented by a computer device including at least one processor in communication with at least one memory device, the method comprises:

receiving radar information about a radar device to be analyzed from a client device in communication with the radar device, wherein the radar device is configured to generate updated operating parameters for the radar device that are updated over time based on current performance of the radar device, and send the updated operating parameters for the radar device to the client device as the updated operating parameters are updated over time;

retrieving a plurality of radar parameters for the radar device based on the received radar information;

receiving, from the client device via a computer network, the updated operating parameters that are updated over time based on the current performance of the radar device;

receiving a geographic location for the radar device;

retrieving geographic data about a geographic region associated with the geographic location for the radar device;

computing one or more measures of performance for the radar device based on the plurality of radar parameters, the updated operating parameters, and the geographic data, wherein the one or more measures of performance include a predicted area of radar signal coverage;

receiving target information for a target to be detected by the radar;

retrieving a plurality of target parameters for the target to be detected by the radar device;

receiving updated travel parameters of the target to be detected by the radar device, wherein the updated travel parameters are updated over time based on current operation of the target as the target moves along a path of travel;

computing a probability of detection of the target to be detected by the radar device based on the plurality of radar parameters, the updated operating parameters, the geographic data, the plurality of target parameters, and the updated travel parameters of the target; and

generating a graphical user interface including a map including a visualization of the predicted area of radar signal coverage and the probability of detection of the target to be detected by the radar device, wherein the predicted area of radar signal coverage is updated based on the updated operating parameters of the radar device and the updated travel parameters of the target, wherein the probability of detection of the target to be detected by the radar device is updated based on the updated operating parameters of the radar device and the updated travel parameters of the target, and wherein the map including the visualization of the predicted area of radar signal coverage and the probability of detection of the target to be detected by the radar device is updated based on the updated operating parameters of the radar device and the updated travel parameters of the target.

13. The method in accordance with claim 12 , wherein the radar device is mobile, wherein the geographic location for the radar device is a starting location of the radar device, and wherein the method further comprises:

retrieving a plurality of travel parameters for the radar device, including geographic data for the radar device based on the starting location and the plurality of travel parameters; and

computing the one or more measures of performance for the radar device based on the plurality of travel parameters and the geographic data.

14. The method in accordance with claim 12 , and wherein the method further comprises:

retrieving weather information associated with the geographic location; and

computing one or more measures of performance for the radar device based on the plurality of radar parameters, the geographic data, and the weather information.

15. The method in accordance with claim 12 , wherein the one or more measures of performance of the radar device include one or more of probability of detection, quality of service, and receiver operating characteristic curve.

16. The method in accordance with claim 12 , wherein the one or more measures of performance for the radar device include a receiver operating characteristic curve for the radar device, and wherein the graphical user interface includes a visual representation of the receiver operating characteristic curve.

17. A radar performance analysis computer device comprising at least one processor in communication with at least one memory device, wherein the at least one processor is programmed to:

receive radar information about a radar device to be analyzed from a client device in communication with the radar device, wherein the radar device is configured to generate updated operating parameters for the radar device that are updated over time based on current performance of the radar device, and send the updated operating parameters for the radar device to the client device as the updated operating parameters are updated over time;

retrieve a plurality of radar parameters for the radar device based on the received radar information;

receive, from the client device via a computer network, the updated operating parameters that are updated over time based on the current performance of the radar device;

receive a geographic location for the radar device;

retrieve geographic data about a geographic region associated with the geographic location for the radar device;

compute one or more measures of performance for the radar device based on the plurality of radar parameters, the updated operating parameters, and the geographic data, wherein the one or more measures of performance include a predicted area of radar signal coverage;

receive target information for a target to be detected by the radar device;

retrieve a plurality of target parameters for the target to be detected by the radar device;

receive updated travel parameters of the target to be detected by the radar device, wherein the updated travel parameters are updated over time based on current operation of the target as the target moves along a path of travel;

compute a probability of detection of the target to be detected by the radar device based on the plurality of radar parameters, the updated operating parameters, the geographic data, the plurality of target parameters, and the updated travel parameters of the target; and

generate a graphical user interface including a map including a visualization of the predicted area of radar signal coverage and the probability of detection of the target to be detected by the radar device, wherein the predicted area of radar signal coverage is updated based on the updated operating parameters of the radar device and the updated travel parameters of the target, wherein the probability of detection of the target to be detected by the radar device is updated based on the updated operating parameters of the radar device and the updated travel parameters of the target, and wherein the map including the visualization of the predicted area of radar signal coverage and the probability of detection of the target to be detected by the radar device is updated based on the updated operating parameters of the radar device and the updated travel parameters of the target.

18. The radar performance analysis computer device in accordance with claim 17 , wherein the radar device is mobile, wherein the geographic location for the radar device is a starting location of the radar device, and wherein the at least one processor is further programmed to:

retrieve a plurality of travel parameters for the radar device, including geographic data for the radar device based on the starting location and the plurality of travel parameters; and

compute the one or more measures of performance for the radar device based on the plurality of travel parameters and the geographic data.

19. The radar performance analysis computer device in accordance with claim 17 :

retrieve weather information associated with the geographic location; and

compute one or more measures of performance for the radar device based on the plurality of radar parameters, the geographic data, and the weather information.

20. The radar performance analysis computer device in accordance with claim 17 , wherein the one or more measures of performance for the radar device include a receiver operating characteristic curve for the radar device, and wherein the graphical user interface includes a visual representation of the receiver operating characteristic curve.

Assignments (1)

Continuity (2)

References Cited (37)