Towards an ultrafast 3D imaging scanning LiDAR system: a review
Light detection and ranging (LiDAR), as a hot imaging technology in both industry and
academia, has undergone rapid innovation and evolution. The current mainstream direction …
academia, has undergone rapid innovation and evolution. The current mainstream direction …
[图书][B] Handbook of terahertz technologies: devices and applications
HJ Song, T Nagatsuma - 2015 - books.google.com
Terahertz waves, which lie in the frequency range of 0.1-10 THz, have long been
investigated in a few limited fields, such as astronomy, because of a lack of devices for their …
investigated in a few limited fields, such as astronomy, because of a lack of devices for their …
[HTML][HTML] 合成孔径激光雷达成像技术研究进展
徐晨， 晋凯， 魏凯 - 光电工程, 2024 - cn.oejournal.org
合成孔径激光雷达成像技术是一种能够突破光学系统衍射极限的主动光学成像技术,
其概念来自工作在微波波段的合成孔径雷达, 相比于合成孔径雷达, 合成孔径激光雷达具有成像 …
其概念来自工作在微波波段的合成孔径雷达, 相比于合成孔径雷达, 合成孔径激光雷达具有成像 …
High‐Performance Integrated Laser Based on Thin‐Film Lithium Niobate Photonics for Coherent Ranging
S Wang, Z Lin, Q Wang, X Zhang… - Laser & Photonics …, 2024 - Wiley Online Library
Frequency‐modulated continuous‐wave (FMCW) light detection and ranging (LiDAR) has a
huge potential for developing the next generation of LiDAR applied in autonomous driving …
huge potential for developing the next generation of LiDAR applied in autonomous driving …
Simultaneous measurements of velocity and distance via a dual-path FMCW lidar system
F Zhang, L Yi, X Qu - Optics communications, 2020 - Elsevier
A practical dual-path Frequency Modulated Continuous Wave (FMCW) lidar system capable
of simultaneous ranging and velocimetry was developed in this work. The setting of dual …
of simultaneous ranging and velocimetry was developed in this work. The setting of dual …
Frequency-modulated continuous-wave lidar using I/Q modulator for simplified heterodyne detection
S Gao, R Hui - Optics letters, 2012 - opg.optica.org
A frequency-modulated continuous-wave (FMCW) lidar is demonstrated with heterodyne
detection. The lidar transmitter utilizes an electro-optic I/Q modulator for the first time to …
detection. The lidar transmitter utilizes an electro-optic I/Q modulator for the first time to …
A cost-effective photonic radar under adverse weather conditions for autonomous vehicles by incorporating a frequency-modulated direct detection scheme
In recent years, there have been plenty of demands and growth in the autonomous vehicle
industry, and thus, challenges of designing highly efficient photonic radars that can detect …
industry, and thus, challenges of designing highly efficient photonic radars that can detect …
Amplitude-modulated laser radar for range and speed measurement in car applications
X Mao, D Inoue, S Kato… - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
Doppler laser radar can improve the precision of speed measurement by about two orders of
magnitude compared with time-of-flight range finders, which obtain target speeds by range …
magnitude compared with time-of-flight range finders, which obtain target speeds by range …
Simultaneous real-time ranging and velocimetry via a dual-sideband chirped lidar
Z Xu, L Tang, H Zhang, S Pan - IEEE Photonics Technology …, 2017 - ieeexplore.ieee.org
A dual-sideband (DSB) chirped lidar for simultaneous real-time ranging and velocimetry is
proposed and demonstrated, in which a Mach-Zehnder modulator (MZM) is applied to …
proposed and demonstrated, in which a Mach-Zehnder modulator (MZM) is applied to …
Simulative investigation of FMCW based optical photonic radar and its different configurations
A Sharma, J Malhotra - Optical and Quantum Electronics, 2022 - Springer
Intelligent transportation is becoming integral part of future smart cities where driverless
operations may provide hassle free conveyance. Photonic radar technology is one such …
operations may provide hassle free conveyance. Photonic radar technology is one such …