A laser sensing system includes an emitter configured to emit a laser, and a controller. The intensity of the laser is based upon power provided to the laser sensing system. The controller is configured to control the power provided to the laser sensing system, obtain feedback parameters indicative in part of molecular content of the atmosphere, and control the power provided to the laser sensing system based upon the feedback parameters.
AUTOMATIC GAIN CONTROL FOR LASER DETECTOR
2019-05-16
Patent
Elektronische Ressource
Englisch
Digital automatic gain control
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