| タイトル | Short range laser obstacle detector |
| 本文（外部サイト） | http://hdl.handle.net/2060/19740007032 |
| 著者（英） | Kuriger, W. L. |
| 著者所属（英） | NASA Pasadena Office|Jet Propulsion Lab., California Inst. of Tech. |
| 発行日 | 1973-12-25 |
| 言語 | eng |
| 内容記述 | A short range obstacle detector for surface vehicles is described which utilizes an array of laser diodes. The diodes operate one at a time, with one diode for each adjacent azimuth sector. A vibrating mirror a short distance above the surface provides continuous scanning in elevation for all azimuth sectors. A diode laser is synchronized with the vibrating mirror to enable one diode laser to be fired, by pulses from a clock pulse source, a number of times during each elevation scan cycle. The time for a given pulse of light to be reflected from an obstacle and received is detected as a measure of range to the obstacle. |
| NASA分類 | GENERAL |
| レポートNO | 74N15145 |
| 権利 | No Copyright |
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