A laser ranging radar transceiver with modulated evaluation clock in 65nm CMOS technology

A laser ranging radar transceiver with modulated evaluation clock in 65nm CMOS technology

A novel ranging method utilizing modulated clock to count the time of flight (ToF) has been proposed. Substantially reducing the hardware and software complexity, this transceiver prototype achieves ranging resolution of less than 1.3 mm while consuming only 50 mW from a 1.2 V supply.

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Bibliographische Detailangaben
Hauptverfasser: Wei-Lin Lee, Ke-Chung Wu, Jhih-Yu Jiang, Jri Lee
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Calibration
Clocks
Distance measurement
Laser radar
Measurement by laser beam
Transceivers
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Beschreibung
Zusammenfassung:A novel ranging method utilizing modulated clock to count the time of flight (ToF) has been proposed. Substantially reducing the hardware and software complexity, this transceiver prototype achieves ranging resolution of less than 1.3 mm while consuming only 50 mW from a 1.2 V supply.
ISSN:2158-5601
2158-5636