| 发明名称 |
SYSTEM AND METHOD FOR MITIGATING STATIC CARRIER-PHASE MULTIPATH EFFECTS |
| 摘要 |
An antenna array includes a reference antenna and a plurality of closely-spaced secondary antennas for mitigating the effects of multipath signals on a direct signal, each antenna connected to a corresponding receiver which outputs signal data. A computational device uses the post-correlation signal data to estimate the parameters of a virtual reflector and derive correction values for code data, signal noise, and carrier phase.
|
| 申请公布号 |
WO0017959(A1) |
申请公布日期 |
2000.03.30 |
| 申请号 |
WO1999IB01598 |
申请日期 |
1999.09.17 |
| 申请人 |
NOVATEL, INC |
发明人 |
RAY, JAYANTA, K.;CANNON, M., ELIZABETH;FENTON, PATRICK, C. |
| 分类号 |
H01Q3/26;H04B7/08;(IPC1-7):H01Q3/26 |
主分类号 |
H01Q3/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
