公开(公告)号：WO2019156743A2

公开(公告)日：2019-08-15

申请号：PCT/US2018/066140

申请日：2018-12-18

Applicant: BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.

Inventor： STOBIE, James A. ,  CHOINIERE, Michael J. ,  MCGRATH, R. Daniel

IPC: H04N5/345

Abstract: A seeker includes a detection array having at least 2500 sensing pixels arranged in rows by row request lines and in columns by column request lines. At least one pixel includes an electromagnetic radiation sensor to trigger the pixel in response to sensing a triggering quantity of electromagnetic radiation, a row request circuit to send a row request after the pixel triggers, and a column request circuit to send a column request after the pixel triggers. The seeker further includes a row receiver to receive the row requests, a column receiver to receive the column requests, and a sequencer to receive, for each triggering pixel, the row of the row request and the column of the column request, and to generate an event including the received row and column of the pixel. The seeker also includes a time stamper to generate a time stamp for the generated event.

公开(公告)号：WO2019156743A3

公开(公告)日：2019-08-15

申请号：PCT/US2018/066140

申请日：2018-12-18

Applicant: BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.

Inventor： STOBIE, James A. ,  CHOINIERE, Michael J. ,  MCGRATH, R. Daniel

IPC: G01S17/66 ,  H04N5/376 ,  H04N5/345

Abstract: A seeker includes a detection array having at least 2500 sensing pixels arranged in rows by row request lines and in columns by column request lines. At least one pixel includes an electromagnetic radiation sensor to trigger the pixel in response to sensing a triggering quantity of electromagnetic radiation, a row request circuit to send a row request after the pixel triggers, and a column request circuit to send a column request after the pixel triggers. The seeker further includes a row receiver to receive the row requests, a column receiver to receive the column requests, and a sequencer to receive, for each triggering pixel, the row of the row request and the column of the column request, and to generate an event including the received row and column of the pixel. The seeker also includes a time stamper to generate a time stamp for the generated event.

公开(公告)号：WO2019023290A1

公开(公告)日：2019-01-31

申请号：PCT/US2018/043587

申请日：2018-07-25

Applicant: BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.

Inventor： BOWERS, Michael J. ,  AUROUX, Pierre-Alain S. ,  COLLINS III, Thomas E. ,  STOBIE, James A.

IPC: H03K19/003 ,  H04L9/32

CPC classification number: H03K19/003 ,  H03K19/17768 ,  H04L9/0866 ,  H04L9/3278

Abstract: Techniques are provided for a physically unclonable function (PUF) device. One example PUF device includes, a readout integrated circuit (ROIC) (such as a ROIC for a focal plane array or other imaging application), a nanomaterial-based PUF layer on the ROIC, and a common electrode on the PUF layer. The nanomaterial is randomly distributed throughout the PUF layer. A method of using a PUF device that includes a nanomaterial-based PUF layer coupled to a ROIC, where the nanomaterial is randomly distributed throughout the PUF layer, includes driving the ROIC at a plurality of locations coupled to a corresponding plurality of locations of the PUF layer, sensing the nanomaterial at the locations of the PUF layer, and generating a unique identification key from the sensed locations of the PUF layer. The method can be used, for example, for secure decryption or for identifying or authenticating the PUF device.

公开(公告)号：EP3729136A2

公开(公告)日：2020-10-28

申请号：EP18904824.2

申请日：2018-12-18

Applicant: BAE SYSTEMS Information and Electronic Systems Integration Inc.

Inventor： STOBIE, James A. ,  CHOINIERE, Michael J. ,  MCGRATH, R. Daniel

IPC: G01S17/66 ,  H04N5/376 ,  H04N5/345