A story of regolith told by Lunar Penetrating Radar

A story of regolith told by Lunar Penetrating Radar
复制标题

探月雷达讲述风化层的故事

DOI:
10.1016/j.icarus.2018.11.006
复制
发表时间:
2019-03
期刊:
影响因子:
3.2
通讯作者:
Zeng Zhaofa
Zeng Zhaofa
中科院分区:
物理与天体物理2区
文献类型:
--
作者:
Zhang Ling;Zeng Zhaofa

文献摘要

参考文献

被引文献

相似文献

月壤的知识不仅提供了有关月球地质的重要信息,而且对于量化月球探测和人类前哨工程的潜在资源也至关重要。中国嫦娥三号(CE-3)上的探月雷达(LPR)为测绘地表下结构和近地表风化层地层结构提供了一个独特的机会。使用数据处理流水线可以产生具有高分辨率的雷达图像。根据正演模拟结果,探讨了风化层与基岩的接触界面。进行F-K(频率-波数)滤波,突出风化层和基底岩石的接触面。LPR数据的能量分布有助于月壤的分层。最后,结合月球历史、区域地质,特别是LPR数据,推断了嫦娥三号着陆点风化层的演化。
Knowledge of the lunar regolith not only provides important information about lunar geology, but is also critical to quantifying potential resources for lunar exploration and engineering for human outposts. The Lunar Penetrating Radar (LPR) onboard China's Chang'E-3 (CE-3) provides a unique opportunity for mapping the subsurface structure and the near-surface stratigraphic structure of the regolith. A radar image with high resolution can be produced using a data processing pipeline. The contact interface of the regolith and the basement rock is explored according to forward simulation results. F-K (Frequency-wavenumber) filtering that highlights the contact surface of the regolith and the basement rock is carried out. The energy distribution of the LPR data helps to stratify the lunar regolith. Finally, by combining this with the history of the Moon, regional geology, and particularly the LPR data, we deduce the evolution of the regolith on the CE-3 landing site.
DOI: 10.1109/jstars.2015.2402211
发表时间: 2015-02
影响因子: 5.5
作者:
Xiangmin Wei;Ying Zhang
通讯作者: Xiangmin Wei;Ying Zhang
DOI: 10.1088/1674-4527/17/5/46
发表时间: 2017
影响因子: 1.8
作者:
Xing Shu-Guo;Su Yan;Feng Jian-Qing;Dai Shun;Xiao Yuan;Ding Chun-Yu;Li Chun-Lai
通讯作者: Li Chun-Lai
DOI: 10.1007/bf00567507
发表时间: 1975-07
期刊: The moon
影响因子: --
作者:
Yosio Nakamura;J. Dorman;F. Duennebier;D. Lammlein;G. Latham
通讯作者: Yosio Nakamura;J. Dorman;F. Duennebier;D. Lammlein;G. Latham
DOI: 10.1088/1674-4527/14/12/009
发表时间: 2014-12-01
影响因子: 1.8
作者:
Fang, Guang-You;Zhou, Bin;Wang, Shu-Zhi
通讯作者: Wang, Shu-Zhi
DOI: 10.1016/j.cageo.2005.11.006
发表时间: 2006-11
期刊: Comput. Geosci.
影响因子: --
作者:
J. Irving;R. Knight
通讯作者: J. Irving;R. Knight