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浏览/检索结果: 共4条，第1-4条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 An improved MFSK Signal detection algorithm for mars probe entry, descent, landing phase 期刊论文 Lecture Notes in Electrical Engineering, 2018, 卷号: 445, 页码: 241-250 作者:  Zhang, T.;  Zhang, X.;  Li, Z.;  Bao, J. 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 Computational complexity  Doppler effect  Frequency shift keying  Martian surface analysis  Maximum likelihood  Maximum likelihood estimation  4-Dimensions searching  Doppler shift estimation  High dynamic  Mars science laboratory  Maximum Doppler frequency  Periodogram algorithm  Signal detection algorithm  Time domain  Signal detection   Wall Temperature Effects on Hypersonic Aerodynamics of the Mars Entry Capsule 会议论文 Proceedings of 2018 9th International Conference on Mechanical and Aerospace Engineering, ICMAE 2018 作者:  Zhong, K.;  Wang, X.;  Yan, C. 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/30 Aerodynamics  Aerospace engineering  Axial flow  Hypersonic aerodynamics  Martian surface analysis  Shear stress  Axial force coefficients  Chemical nonequilibrium  mars  Mars science laboratory  Normal force coefficients  Pitch moment coefficient  Radiative equilibrium  Wall temperatures  Temperature   Deimos Encounter Trajectory Design for Piggyback Spacecraft Launched for Martian Surface Reconnaissance 期刊论文 TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, 2015, 卷号: 58, 页码: 136-148 作者:  Xu, Ming;  He, Yanchao;  Wang, Zuopeng 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 Mission Design and Analysis  Martian Surface Reconnaissance  Piggyback Spacecraft  Deimos Encounter   Introduction about the preliminary radio science experiment in Chinese lunar landing mission chang'E-3 会议论文 Beijing, China, 2014, August 16, 2014 - August 23, 2014 作者:  Li, Wenxiao;  Ping, Jinsong;  Meng, Qiao;  Wang, Min;  Tang, Geshi 收藏  |  浏览/下载：26/0  |  提交时间：2017/07/04 Lunar Missions  Earth (Planet)  Experiments  Landing  Lunar Landing  Lunar Surface Analysis  Martian Surface Analysis  Orbits  Tracking (Position)