Results 121 to 130 of about 223 (159)

Simulation of the Lunar Regolith and Lunar-Penetrating Radar Data Processing

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2018
Lunar-penetrating radar (LPR) was conducted by the “Yutu” rover of China's Chang-E 3 lunar mission to study the shallow subsurface of the Moon. Both regolith modeling and numerical simulation can provide a reliable reference for data processing of the Moon.
Ling Zhang, Xuegang Wang
exaly   +2 more sources

A story of regolith told by Lunar Penetrating Radar

Icarus, 2019
Abstract 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 ...
Ling Zhang, Zhijun Huo
exaly   +2 more sources

Structural analysis of lunar subsurface with Chang׳E-3 lunar penetrating radar

Planetary and Space Science, 2016
Abstract Geological structure of the subsurface of the Moon provides valuable information on lunar evolution. Recently, Chang׳E-3 has utilized lunar penetrating radar (LPR), which is equipped on the lunar rover named as Yutu, to detect the lunar geological structure in Northern Imbrium (44.1260N, 19.5014W) for the first time.
Jialong Lai, Yi Xu, Xiaoping Zhang
exaly   +2 more sources

Hyperfine Structure of Regolith Unveiled by Chang’E-5 Lunar Regolith Penetrating Radar

IEEE Transactions on Geoscience and Remote Sensing, 2022
Yan Su, Ruigang Wang, Xiangjin Deng
exaly   +2 more sources

Ground experiments of Chang’e-5 lunar regolith penetrating radar

Advances in Space Research, 2019
Abstract The Lunar Regolith Penetrating Radar (LRPR) is an Ultra-Wideband (UWB) array-based Ground penetrating radar (GPR) onboard the lander of Chang’e-5 (CE-5) mission. The primary scientific objectives of the LRPR are to probe the thickness and structure of lunar regolith of the landing site, and support the drilling and sampling process. In order
Yuan Xiao, Yan Su, Shun Dai
exaly   +2 more sources

Lunar regolith stratigraphy analysis based on the simulation of lunar penetrating radar signals

Advances in Space Research, 2017
Abstract The thickness of lunar regolith is an important index of evaluating the quantity of lunar resources such as 3 He and relative geologic ages. Lunar penetrating radar (LPR) experiment of Chang’E-3 mission provided an opportunity of in situ lunar subsurface structure measurement in the northern mare imbrium area.
Jialong Lai, Yi Xu, Xiaoping Zhang
exaly   +2 more sources

Feasibility and design of the surface penetrating radar for lunar lander

IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004, 2004
This presentation describes some issues about the surface penetrating radar for lunar rover. The radar is proposed for the China's lunar landing program, which is to be conducted after the launch of the lunar satellite.
Xiaolong Dong   +4 more
openaire   +1 more source

A Study on Lunar Regolith Quantitative Random Model and Lunar Penetrating Radar Parameter Inversion

IEEE Geoscience and Remote Sensing Letters, 2017
Lunar penetrating radar (LPR) is an important way to evaluate the geological structure of the subsurface of the moon. The Chang’E-3 has utilized LPR, which is equipped on the lunar rover named Yutu, to obtain the shallow lunar regolith structure in Mare Imbrium.
Jing Li 0005   +4 more
exaly   +2 more sources

Study on regolith modeling and lunar penetrating radar simulation

2016 16th International Conference on Ground Penetrating Radar (GPR), 2016
Lunar penetrating radar (LPR) is an important way to carry out lunar probing. The detection result of Rabbit lunar radar carried by Chang'E 3 provides a reliable scientific foundation for studying the underground structure and depth distribution of the moon.
L. Zhang, Z. F. Zeng, J. Li, J.Y. Lin
openaire   +1 more source

Inflatable impulse radiating antenna for lunar penetrating radar

2017 9th International Workshop on Advanced Ground Penetrating Radar (IWAGPR), 2017
In this paper, an inflatable impulse radiating antenna (inf-IRA) that can be used in lunar penetrating radar application is described. The inf-IRA is covered by thin films as a main material so that it can be inflated as the air is injected and be packaged small size as the air is deflated.
null Arim Ha, null Kangwook Kim
openaire   +1 more source

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