| 发明名称 |
MODULATION OF INPUT TO GEIGER MODE AVALANCHE PHOTODIODE LIDAR USING DIGITAL MICROMIRROR DEVICES |
| 摘要 |
Systems (100) and methods (600) for acquiring data relating to an environment of interest. The methods comprise: receiving by a telescope (110) light scattered by an object within the environment; focusing a cone of light towards a spatial light modulator (112) which is placed a certain distance from the telescope on a telescope-focus surface; and deflecting a select amount of the cone of light by the spatial light modulator towards a photodiode array (114), whereby a sensitivity across the photodiode array is made uniform. |
| 申请公布号 |
US2016109561(A1) |
申请公布日期 |
2016.04.21 |
| 申请号 |
US201414515837 |
申请日期 |
2014.10.16 |
| 申请人 |
HARRIS CORPORATION |
发明人 |
Clifton William E. |
| 分类号 |
G01S7/481;G02B26/08;G01J1/42 |
主分类号 |
G01S7/481 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for acquiring data relating to an environment of interest, comprising:
receiving by a lens of a telescope light scattered by an object within the environment; focusing a cone of light towards a spatial light modulator which is placed a certain distance from the telescope on a telescope-focus surface; and deflecting a select amount of the cone of light by the spatial light modulator towards a photodiode array, whereby a sensitivity across the photodiode array is made uniform. |
| 地址 |
Melbourne FL US |
