| 发明名称 |
MAGNETIC TRACKING SYSTEM |
| 摘要 |
Apparatus for determining a location of a target, the apparatus comprising: first and second magnetic dipole beacons positioned at substantially a same spatial location having respectively first and second time dependent magnetic moments oriented in different directions that generate first and second magnetic fields having different time dependencies; at least one magnetic field sensor coil located at the location of the target that generates signals responsive to the first and second magnetic fields; and circuitry that receives the signals generated by the at least one sensor coil and processes the signals responsive to the different time dependencies of the magnetic fields to determine a location of the at least one sensor coil and thereby the target. |
| 申请公布号 |
US2014239943(A1) |
申请公布日期 |
2014.08.28 |
| 申请号 |
US201214236636 |
申请日期 |
2012.08.01 |
| 申请人 |
Sheinker Arie;Ginzburg Boris;Salomonski Nizan |
发明人 |
Sheinker Arie;Ginzburg Boris;Salomonski Nizan |
| 分类号 |
G01R33/02;G01B7/00 |
主分类号 |
G01R33/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. Apparatus for determining a location of a target, the apparatus comprising:
first and second magnetic dipole beacons positioned at substantially a same spatial location having respectively first and second time dependent magnetic moments oriented in different directions that generate first and second magnetic fields having different time dependencies; at least one magnetic field sensor coil located at the location of the target that generates signals responsive to the first and second magnetic fields; and circuitry that receives the signals generated by the at least one sensor coil and processes the signals responsive to the different time dependencies of the magnetic fields to determine a location of the at least one sensor coil and thereby the target. |
| 地址 |
Herzeliya IL |
