[PDF][PDF] 激光雷达的测距特性及其测距精度研究
姜海娇， 来建成， 王春勇， 李振华 - Chinese Journal of Lasers, 2011 - researching.cn
摘要通过实验研究了阈噪比(TNR) 不变时信噪比(SNR) 对激光雷达测距特性的影响, 结果表明,
信噪比远高于阈噪比时, 激光雷达测距数据的离散分布服从正态分布, 且随着信噪比的降低 …
信噪比远高于阈噪比时, 激光雷达测距数据的离散分布服从正态分布, 且随着信噪比的降低 …
Ground target recognition using rectangle estimation
C Gronwall, F Gustafsson… - IEEE transactions on …, 2006 - ieeexplore.ieee.org
We propose a ground target recognition method based on 3-D laser radar data. The method
handles general 3-D scattered data. It is based on the fact that man-made objects of …
handles general 3-D scattered data. It is based on the fact that man-made objects of …
Countermeasure laser development
B Molocher - … II; Femtosecond Phenomena II; and Passive …, 2005 - spiedigitallibrary.org
In the whole scope of developing a countermeasure system against infrared guided
missiles, the development of adequate laser sources is one of many aspects, however …
missiles, the development of adequate laser sources is one of many aspects, however …
Pulsed Raman fiber laser and multispectral imaging in three dimensions
JF Andersen, J Busck, H Heiselberg - Applied Optics, 2006 - opg.optica.org
Raman scattering in single-mode optical fibers is exploited to generate multispectral light
from a green nanolaser with high pulse repetition rate. Each pulse triggers a picosecond …
from a green nanolaser with high pulse repetition rate. Each pulse triggers a picosecond …
线阵扫描式激光成像探测系统建模与仿真
闫小伟， 邓甲昊， 孙志慧 - 北京理工大学学报自然版, 2010 - journal.bit.edu.cn
以激光成像引信为应用背景, 在分析线阵扫描成像探测机理的基础上, 建立了激光分束发射脉冲,
线阵探测元接收回波信号及其检测算法, 目标反射特性和大气传输效应模型 …
线阵探测元接收回波信号及其检测算法, 目标反射特性和大气传输效应模型 …
Long distance high accuracy 3-D laser radar and person identification
JF Andersen, J Busck… - Laser Radar Technology …, 2005 - spiedigitallibrary.org
Results from our fast and high accuracy 3-D laser radar are given at distances up to 500 m.
The system is based on gated viewing with range accuracy below 1 mm under optimal …
The system is based on gated viewing with range accuracy below 1 mm under optimal …
Real-time hardware design for improving laser detection and ranging accuracy
J Brown, C Hughes, L DeBrunner - 2012 Conference Record of …, 2012 - ieeexplore.ieee.org
Digital signal processing algorithms for estimating target range and backscatter intensity
from laser detection and ranging systems are limited by the sampling rate of data collected …
from laser detection and ranging systems are limited by the sampling rate of data collected …
Review of laser sensing devices and systems
O Steinvall - … II; Femtosecond Phenomena II; and Passive …, 2005 - spiedigitallibrary.org
The area of laser sensing is vast. This review will be limited to some examples of laser
sensing of relevance for defense and security applications especially those of relevance to …
sensing of relevance for defense and security applications especially those of relevance to …
Detection of vehicles in shadow areas
M Shimoni, G Tolt, C Perneel… - 2011 3rd Workshop on …, 2011 - ieeexplore.ieee.org
This paper presents a new method to automatically detect occluded vehicle in semi or deep
shadow areas using combined very high resolution (VHR) 3D LIDAR and hyperspectral …
shadow areas using combined very high resolution (VHR) 3D LIDAR and hyperspectral …
[PDF][PDF] 脉冲激光成像探测系统回波信号仿真
闫小伟， 邓甲昊， 孙志慧 - 2009 - researching.cn
研究激光脉冲回波信号特性并建立其数学模型, 是应用回波信号处理技术处理回波,
生成目标三维激光仿真图像的基础. 首先建立了激光器发射脉冲信号能量在时间和空间上的分布 …
生成目标三维激光仿真图像的基础. 首先建立了激光器发射脉冲信号能量在时间和空间上的分布 …