Laser Ranging Controlling System Based on Virtual Instrument

Abstract:

It has a wide range of applications in the field of domestic, meanwhile Laser Ranging has great competitive power comparing with microwave and other medium for distance measurement. At the same time, high range of frequency, data collection and processing pressure are then increased. In this paper, it puts forward a kind of Laser Ranging Controlling System based on Virtual Instrument. Using self-controlling infrared high repetition frequency laser as sending and receiving unit of the system to improve the accurate collimation and anti-noise capacity, march the alternate orientation gate .Taking usage of FPGA board as the core cell to handle large amounts of data collection in high speed. Choosing Labview Programming environment to proceed signal feature extraction, gating and storage efficiently.

• Periodical: Applied Mechanics and Materials (Volume 610)
• Pages: 229-232
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.610.229
• Online since: August 2014
• Authors: Qiong Ying Lv, Dan Dan Zhang*, Ya Zhou Quan
• Keywords: Controlling System, LabVIEW, Laser Ranging, Virtual Instrument (VI)

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