Frequency-modulated multifunction lidar for anemometry, range finding, and velocimetry-2. Experimental results.
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DOI: 10.1364/ao.56.009676
Abstract: Frequency-modulated continuous-wave lidar is evaluated for range finding, velocimetry, and laser anemometry. An original signal processing and waveform calibration for range finding leads to a reduction of computational effort while preserving capability for long-range measurement.… read more here.
Keywords: range; frequency modulated; finding velocimetry; anemometry ... See more keywords
Review of Piezoelectric Micromachined Ultrasonic Transducers for Rangefinders
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DOI: 10.3390/mi14020374
Abstract: Piezoelectric micromachined ultrasonic transducer (pMUT) rangefinders have been rapidly developed in the last decade. With high output pressure to enable long-range detection and low power consumption (16 μW for over 1 m range detection has… read more here.
Keywords: micromachined ultrasonic; pmut rangefinders; range finding; piezoelectric micromachined ... See more keywords