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Poster communications
Reducing Quantization Error in Time Measurement Technique for SPAD Readout Circuit
Abstract : In this paper, a new method to reduce the quantization error in time measurement technique is proposed for a SPAD readout circuit. Initially, we developed a novel readout method to enhance the readout dynamic range of pixel based on a single photon avalanche photodiode by using a double readout technique based on time and amplitude measurements without decreasing the fill factor. In this paper we describe the contribution of the proposed method applied to time measurement technique in reducing the quantization error simply by using a multiple time resolution. It is important to notice that the main advantage of this method is the ability to apply it to all Active Pixel Sensor (APS).
http://hal.in2p3.fr/in2p3-01419296
Contributor : Emmanuelle Vernay Connect in order to contact the contributor
Submitted on : Monday, December 19, 2016 - 11:19:29 AM
Last modification on : Tuesday, May 11, 2021 - 11:36:50 AM
Contributor : Emmanuelle Vernay Connect in order to contact the contributor
Submitted on : Monday, December 19, 2016 - 11:19:29 AM
Last modification on : Tuesday, May 11, 2021 - 11:36:50 AM