A linear-mode LiDAR sensor using a multi-channel CMOS transimpedance amplifier array

C Hong, SH Kim, JH Kim, SM Park - IEEE Sensors Journal, 2018 - ieeexplore.ieee.org
This paper presents a linear-mode optical sensor for the feasible applications of unmanned
vehicle LiDAR systems, in which a pulsed-erbium fiber laser is exploited as a light source …
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A Baharmast, S Kurtti… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This paper presents a Time-of-Flight laser radar receiver based on pulse-sha** at the
input to the receiver channel, in which the first zero-crossing point of the converted pulse is …

A CMOS peak detect and hold circuit with auto-adjust charging current for NS-scale pulse ToF lidar application

H Zheng, R Ma, X Wang, M Liu… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This paper presents a novel CMOS peak detect and hold (PDH) circuit scheme for pulsed
time of flight (ToF) Lidar application. The proposed PDH circuit, which is one part of analog …

Research on FPGA pulse laser ranging method based on deep learning

X Xu, Y Chen, K Zhu, J Yang, Z Tan… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
To reduce the ranging error, a field programmable gate array (FPGA) pulse laser ranging
method based on deep learning is proposed. By simulating the echo waveforms, the deep …

DTOF image LiDAR with stray light suppression and equivalent sampling technology

D Li, R Ma, X Wang, J Hu, M Liu, Z Zhu - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
This paper presents direct time-of-flight image LiDAR to realize a reliable autopilot system,
which consists of hardware architecture and processing algorithm based on field …