| 发明名称 |
METHODS AND APPARATUS FOR PROVIDING TARGET ALTITUDE ESTIMATION IN A TWO DIMENSIONAL RADAR SYSTEM |
| 摘要 |
<p>Method and apparatus to track a contact using a sensor in a two-dimensional radar system, determine a closest point of approach (CPA) for the contact, determine a time to closest point of approach (TCPA) for the contact, and estimate an altitude for the contact from the closest point of approach (CPA) and a cross line of sight distance during the time to closest point of approach (TCPA).</p> |
| 申请公布号 |
EP2082259(B1) |
申请公布日期 |
2013.11.20 |
| 申请号 |
EP20070875003 |
申请日期 |
2007.10.17 |
| 申请人 |
RAYTHEON COMPANY |
发明人 |
WOOD, THOMAS, E.;AGER, ROBERT, S.;FLEURY, RICHARD, B.;HEUER, GREGORY, D. |
| 分类号 |
G01S13/42;G01S13/72;G01S13/93 |
主分类号 |
G01S13/42 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
