公开(公告)号：US20170315216A1

公开(公告)日：2017-11-02

申请号：US15491871

申请日：2017-04-19

Applicant: THALES

Inventor： Vincent CORRETJA ,  Gilles GUERRINI ,  Thierry SFEZ ,  Richard MONTIGNY ,  Stéphane KEMKEMIAN ,  Jean-Marc CHABROUX

IPC: G01S7/41 ,  G01S7/40

Abstract: A detection method for a given mission comprises: a phase of analysing the environment, wherein phase elements of influence on the sea clutter perceived by the radar are sought and stored in memory; a phase of updating the path to be followed by the carrier depending on the requirements of the mission and the elements of influence issued from the result of the analysing phase, the path to be followed decreasing the power of the clutter received by the radar when the antenna is pointing towards a search zone liable to contain a target; the phases being repeated throughout the mission.

公开(公告)号：US20170307752A1

公开(公告)日：2017-10-26

申请号：US15491865

申请日：2017-04-19

Applicant: THALES

Inventor： Fabien CAMUS ,  Fabien RICHARD ,  Gilles GUERRINI ,  Vincent CORRETJA ,  Thierry SFEZ ,  Richard MONTIGNY

IPC: G01S13/90

CPC classification number: G01S13/904 ,  G01S13/90 ,  G01S13/9064 ,  G08G5/0034

Abstract: A radar imaging device having a mission to produce a radar image of a given target, comprising a step of determining the trajectory of the carrier of the imaging device comprises at least: a phase of determining a segment of trajectory for the picture capture, as a function of the position of the target and of the type of image to be produced, the picture capture segment being dedicated to the picture capture of the target by the imaging device; a phase of adding a segment of trajectory of stabilizing the carrier, situated upstream in the extension of the picture capture segment; a phase of addition of a segment of trajectory for homing the carrier onto the stabilizing segment.

公开(公告)号：US20170307734A1

公开(公告)日：2017-10-26

申请号：US15492676

申请日：2017-04-20

Applicant: THALES

Inventor： Vincent CORRETJA ,  Gilles GUERRINI ,  Thierry SFEZ ,  Richard MONTIGNY ,  Jean-Marc CHABROUX

IPC: G01S7/41

CPC classification number: G01S7/414 ,  G01S13/103 ,  G01S13/106 ,  G01S13/22 ,  G01S13/24 ,  G01S13/52

Abstract: A detection method for a given mission comprises at least: one phase of analysing the environment using a waveform chosen beforehand, the signals acquired with this waveform being analysed by processing means in order to deduce therefrom environmental characteristics; and one phase of generating an optimal detection wave depending on the environmental characteristics and characteristics of the mission.