Results 31 to 40 of about 3,312 (202)

The Processing and Analysis of Lunar Penetrating Radar Channel-1 Data from Chang'E-3

Leida xuebao, 2015
Lunar Penetrating Radar (LPR), which is one of the most important science payloads onboard the Chang'E-3 (CE-3) rover, is used to obtain electromagnetic image less than 100 m beneath the lunar surface.
Gao Yun-ze, Dong Ze-hua, Fang Guang-you, Ji Yi-cai, Zhou Bin   +4 more
doaj   +1 more source

Time–Frequency Attribute Analysis of Channel 1 Data of Lunar Penetrating Radar

Applied Sciences, 2020
The Lunar Penetrating Radar (LPR) carried by the Chang’E-3 (CE-3) and Chang’E-4 (CE-4) mission plays a very important role in lunar exploration.
Chenyang Xu, Gongbo Zhang, Jianmin Zhang, Zhuo Jia   +3 more
doaj   +1 more source

Shallow Regolith Structure and Obstructions Detected by Lunar Regolith Penetrating Radar at Chang’E-5 Drilling Site

Remote Sensing, 2022
This work analyzes the observations from the Lunar Regolith Penetrating Radar (LRPR) onboard Chang’E-5 to reconstruct the subsurface structure of the regolith under the lander at the drilling site.
Jianqing Feng, Matthew A. Siegler, Mackenzie N. White   +2 more
doaj   +1 more source

A Complex Paleo‐Surface Revealed by the Yutu‐2 Rover at the Lunar Farside

Geophysical Research Letters, 2021
The observable lunar surface is represented by a ubiquitous layer of fine‐grained materials produced by billions of years of hypervelocity pounding of its crustal layer.
Jialong Lai, Yi Xu, Roberto Bugiolacchi, Hon Kuan Wong, Luyuan Xu, Xunyu Zhang, Ling Zhang, Xiaoping Zhang, Long Xiao, Bin Liu, Kaichang Di   +10 more
doaj   +1 more source

The role of GPR techniques in determining ice cave properties: Peña Castil ice cave, Picos de Europa [PDF]

, 2016
Producción CientíficaThe structure and ice content of ice caves are poorly understood. Ground penetrating radar (GPR) can provide useful insights but has only rarely been applied to ice caves.
Gómez Lende, Manuel, Jordá Bordehore, Luis, Sandoval, Senén, Serrano Cañadas, Enrique   +3 more
core   +2 more sources

Dielectric Properties of Lunar Materials at the Chang’e-4 Landing Site

Remote Sensing, 2021
On January 3rd 2019, the Chang’e-4 mission successfully landed in the Von Kármán Crater inside the South Pole-Aitken (SPA) basin and achieved the first soft landing on the farside of the Moon.
Jialong Lai, Feifei Cui, Yi Xu, Chaofei Liu, Ling Zhang   +4 more
doaj   +1 more source

DISCUS - The Deep Interior Scanning CubeSat mission to a rubble pile near-Earth asteroid

, 2018
We have performed an initial stage conceptual design study for the Deep Interior Scanning CubeSat (DISCUS), a tandem 6U CubeSat carrying a bistatic radar as main payload.
Bambach, Patrick, Braun, Hans Martin, Deller, Jakob, Lentz, Harald, Pursiainen, Sampsa, Takala, Mika, Vilenius, Esa, Wittig, Manfred   +7 more
core   +1 more source

Lunar Exploration Based on Ground-Based Radar: Current Research Progress and Future Prospects

Remote Sensing
Lunar exploration is of significant importance in the development and utilization of in situ lunar resources, water ice exploration, and astronomical science. In recent years, ground-based radar (GBR) has gained increasing attention in the field of lunar
Jiangwan Xu, Chunyu Ding, Yan Su, Zonghua Ding, Song Yang, Jiawei Li, Zehua Dong, Ravi Sharma, Xiaohang Qiu, Zhonghan Lei, Haoyu Chen, Changzhi Jiang, Wentao Chen, Qi Cheng, Zihang Liang   +14 more
doaj   +1 more source

Robotic Follow-Up for Human Exploration [PDF]

, 2010
We are studying how "robotic follow-up" can improve future planetary exploration. Robotic follow-up, which we define as augmenting human field work with subsequent robot activity, is a field exploration technique designed to increase human productivity ...
Adams, Byron, Allan, Mark, Altobelli, Martha, Bouyssounouse, Xavier, Bualat, Maria, Cohen, Tamar, Deans, Matthew C., Flueckiger, Lorenzo, Fong, Terrence, Garber, Joshua, Heggy, Essam, Jurgens, Frank, Kennedy, Tim, Kobayashi, Linda, Lee, Pascal, Lee, Susan Y., Lees, David, Lundy, Mike, Palmer, Elizabeth, Park, Eric, Pedersen, Liam, Smith, Trey, To, Vinh, Utz, Hans, Wheeler, Dawn   +24 more
core   +3 more sources

Structural Analysis of Lunar Regolith from LPR CH-2 Data Based on Adaptive f-x E MD: LPR Data Processed by Adaptive f-x EMD

Advances in Astronomy, 2019
The Lunar Penetrating Radar (LPR) is one of the important scientific payloads in China’s Chang’E-3 (CE-3) to image within 100 m below the lunar surface. The acquired LPR data is significant for the research of lunar geological structure.
Bin Hu, Deli Wang, Ling Zhang, Zhaofa Zeng   +3 more
doaj   +1 more source