Paper
1 August 1991 Diode-laser-based range sensor
Ramani Seshamani
Author Affiliations +
Abstract
A low-power diode laser is used in a range sensor for spacecraft rendezvous and docking. The sensor consists of a transmitter, a retroreflector mounted on the other spacecraft, and a receiver mounted along with the transmitter. This is the first laser-based payload for Indian spacecraft.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ramani Seshamani "Diode-laser-based range sensor", Proc. SPIE 1471, Automatic Object Recognition, (1 August 1991); https://doi.org/10.1117/12.44892
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KEYWORDS
Sensors

Space operations

Signal to noise ratio

Semiconductor lasers

Transmitters

Retroreflectors

Receivers

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