Invention Grant
US09448107B2 Panoramic laser warning receiver for determining angle of arrival of laser light based on intensity
有权
用于根据强度确定激光的到达角度的全景激光警告接收器
- Patent Title: Panoramic laser warning receiver for determining angle of arrival of laser light based on intensity
- Patent Title (中): 用于根据强度确定激光的到达角度的全景激光警告接收器
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Application No.: US13939711Application Date: 2013-07-11
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Publication No.: US09448107B2Publication Date: 2016-09-20
- Inventor: Allister McNeish
- Applicant: BAE Systems Information and Electronic Systems Integration Inc.
- Applicant Address: US NH Nashua
- Assignee: BAE Systems Information and Electronic Systems Integration Inc.
- Current Assignee: BAE Systems Information and Electronic Systems Integration Inc.
- Current Assignee Address: US NH Nashua
- Agent Daniel J. Long
- Main IPC: G01S13/66
- IPC: G01S13/66 ; G01J1/42
Abstract:
A method and apparatus of detecting laser in a laser warning receiver is disclosed. A panoramic lens assembly utilized in cameras is combined with a laser detection focal plane. Incident laser light is refracted in the panoramic lens and made to illuminate a multiplicity of individual sensor elements. By determining the corresponding intensity of the laser light on the sensors, the angle of arrival resolutions superior to the element angular resolutions can be achieved. The combination of a panoramic lens with a laser detection focal plane provides a low cost laser warning for wrap around ground based situational awareness.
Public/Granted literature
- US20160209266A1 Panoramic Laser Warning Receiver Public/Granted day:2016-07-21
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