| 摘要 |
Method of determining the relative position of two detectors at the bottom of the sea. The invention pertains to a method of determining the relative position of a first detector R1 and of second detector R2 which are disposed under the sea, comprising: a step E1 of emitting N waves from a first set of N emission points, a step E2 of recording for each point of emission of said first set the propagation time of said wave between said emission point and the first detector R1, a step E3 of emitting Q waves from a second set of Q emission points, a step E4 of recording for each emission point of said second set the propagation time of said wave between said emission point and the second detector R2, and a step of determining E5 the relative position of the two detectors R1 and R2. |
