| 发明名称 |
A LASER DETECTION AND RANGING DEVICE FOR DETECTING AN OBJECT UNDER A WATER SURFACE |
| 摘要 |
A laser detection and ranging device for detecting an object under a water surface, the laser detection and ranging device having a laser transmitter being configured to modulate a laser beam by a binary pseudo-random coding sequence to obtain a modulated laser beam, and to transmit the modulated laser beam towards the water surface, a laser detector for detecting a reflected laser beam, the reflected laser beam forming a reflected version of the transmitted laser beam, and a processor for detecting the object under the water surface upon the basis of the reflected laser beam. |
| 申请公布号 |
US2016291156(A1) |
申请公布日期 |
2016.10.06 |
| 申请号 |
US201415031021 |
申请日期 |
2014.10.23 |
| 申请人 |
LADAR LIMITED ;HJELMSTAD AS |
发明人 |
HJELMSTAD Jens |
| 分类号 |
G01S17/10;G01S7/499;G01S17/89;G01S17/02 |
主分类号 |
G01S17/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A laser detection and ranging device for detecting an object under a water surface, the laser detection and ranging device comprising:
a laser transmitter being configured to modulate a laser beam by a binary pseudo-random coding sequence to obtain a modulated laser beam, and to transmit the modulated laser beam towards the water surface; a laser detector for detecting a reflected laser beam, the reflected laser beam forming a reflected version of the transmitted laser beam; and a processor for detecting the object under the water surface upon the basis of the reflected laser beam. |
| 地址 |
George Hill AI |
