[PDF][PDF] Review of advances in LiDAR detection and 3D imaging
B Liu, Y Yu, S Jiang - Opto-Electronic Engineering, 2019 - researching.cn
… 2.3 频率调制连续波探测 频率调制连续波(Frequency modulated continuous wave,FMCW)…
be divided into direct pulse ranging, phase ranging and linear frequency modulation ranging. …
be divided into direct pulse ranging, phase ranging and linear frequency modulation ranging. …
[PDF][PDF] 三维步进频率探地雷达在沥青层厚度检测中的应用
许泽善， 周江涛， 刘四新， 曾贤德 - 物探与化探, 2019 - cgsjournals.com
… thors used three--dimensional stepped frequency space·-coupled ground penetrating radar
… stepped—fre— quency ground penetrating radar,consider that it is suitable for road asphalt …
… stepped—fre— quency ground penetrating radar,consider that it is suitable for road asphalt …
[HTML][HTML] 基于三维墙体补偿的快速重聚焦算法
袁玉冰， 叶盛波， 纪奕才， 林波， 梁啸， 李心慧， 刘小军… - 雷达学报, 2024 - radars.ac.cn
… receiver for pulse ground-penetrating radar[… stepped-frequency synthetic aperture
through-the-wall radar imaging[C]. 2007 1st Asian and Pacific Conference on Synthetic Aperture …
through-the-wall radar imaging[C]. 2007 1st Asian and Pacific Conference on Synthetic Aperture …
[HTML][HTML] 激光雷达探测及三维成像研究进展
刘博， 于洋， 姜朔 - 光电工程, 2019 - cn.oejournal.org
… According to the laser distance measurement mechanism, it can be divided into direct pulse
ranging, phase ranging and linear frequency modulation ranging. Different mechanisms of …
ranging, phase ranging and linear frequency modulation ranging. Different mechanisms of …
[PDF][PDF] 器PC-2030l3l49
REP nocumenario Pas - 2003 - researchgate.net
… The most expensive task in this delineation is Step 5 – the digging task. Anything that can
be done to reduce the number of holes being dug will pay substantial dividends, and this is …
be done to reduce the number of holes being dug will pay substantial dividends, and this is …
[HTML][HTML] 基于稀疏恢复的雷达信号处理研究综述
全英汇， 吴耀君， 段丽宁， 徐刚， 薛敏， 刘智星， 邢孟道 - 雷达学报, 2024 - radars.ac.cn
… Analysis of random step frequency radar and comparison with experiments[J]. IEEE
Transactions on Geoscience and Remote Sensing, 2007, 45(4): 890–904. doi: 10.1109/TGRS.…
Transactions on Geoscience and Remote Sensing, 2007, 45(4): 890–904. doi: 10.1109/TGRS.…
[HTML][HTML] 非连续谱雷达信号设计综述
位寅生， 徐朝阳 - 雷达学报, 2022 - radars.ac.cn
… A novel 2-D signal processing scheme for quasi-random step frequency signal[J]. Journal of
… Thinned spectrum ultrawideband waveforms using stepped-frequency polyphase codes[J]. …
… Thinned spectrum ultrawideband waveforms using stepped-frequency polyphase codes[J]. …
[PDF][PDF] 面向不同雷达任务的认知波形优化综述
余若峰， 杨威， 付耀文， 张文鹏 - 电子学报, 2022 - ejournal.org.cn
传统雷达系统的发射机与接收机采用开环工作模式,在动态复杂环境下探测目标时缺乏灵活性和
稳健性.借鉴生物认知学习过程,认知雷达可以感知动态环境和目标信息,通过发射和接收端闭环…
稳健性.借鉴生物认知学习过程,认知雷达可以感知动态环境和目标信息,通过发射和接收端闭环…
[HTML][HTML] 弹载雷达成像技术发展现状与趋势
李亚超， 王家东， 张廷豪， 宋炫 - 雷达学报, 2022 - radars.ac.cn
: 弹载合成孔径雷达(SAR) 可对观测区域进行二维高分辨率成像, 获得丰富的地貌特征以及目标的
尺寸, 形状特征, 进而选择打击点并提高打击精度和效率. 与传统的机载/星载SAR 成像体制相比…
尺寸, 形状特征, 进而选择打击点并提高打击精度和效率. 与传统的机载/星载SAR 成像体制相比…