Author: Eisele, Andreas
Publisher: KIT Scientific Publishing
ISBN: 373150152X
Category : Technology & Engineering
Languages : en
Pages : 290
Book Description
In this book we successfully demonstrate a millimeter-precision laser rangefinder using a low-cost photon counter. An application-specific integrated circuit (ASIC) comprises timing circuitry and single-photon avalanche diodes (SPADs) as the photodetectors. For the timing circuitry, a novel binning architecture for sampling the received signal is proposed which mitigates non-idealities that are inherent to a system with SPADs and timing circuitry in one chip.