中文版 | English

在结果中检索

NTSC-IR

浏览/检索结果: 共12条，第1-10条 帮助

限定条件                        
已选(0)清除 条数/页：   排序方式：
Pulsar timing observations with Haoping Radio Telescope 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 7, 页码: 6
作者:  Luo, Jin-Tao;  Gao, Yu-Ping;  Yang, Ting-Gao;  Zhao, Cheng-Shi;  Tong, Ming-Lei;  Rao, Yong-Nan;  Li, Yi-Feng;  Li, Bian;  Zhu, Xing-Zhi;  Qiao, Hai-Hua;  Lu, Xiao-Chun
收藏  |  浏览/下载：15/0  |  提交时间：2020/11/04
radio telescopes  instrumentation  miscellaneous  methods  data analysis  pulsars  general  
A model to obtain timing solution with un-differenced observations suitable for single-station/multi-station, a case study of BDS data 期刊论文
ACTA GEODAETICA ET GEOPHYSICA, 2020, 页码: 15
作者:  Zhang, Pengfei;  Tu, Rui;  Zhang, Rui;  Han, Junqiang;  Fan, Lihong
收藏  |  浏览/下载：8/0  |  提交时间：2020/09/01
BeiDou Satellite Navigation System  Un-differenced observations  Precise timing service  Solution model  
Contribution analysis of QZSS to single-frequency PPP of GPS/BDS/GLONASS/Galileo 期刊论文
ADVANCES IN SPACE RESEARCH, 2020, 卷号: 65, 期号: 7, 页码: 1803-1817
作者:  Hong, Ju;  Tu, Rui;  Zhang, Rui;  Fan, Lihong;  Zhang, Pengfei;  Han, Junqiang
收藏  |  浏览/下载：12/0  |  提交时间：2020/09/01
Quasi-Zenith satellite system  Single-frequency precise point positioning  GNSS  Analysis of multipath  Ionospheric correction  
Accurate OH Maser Positions from the SPLASH Survey. III. The Final 96 deg(2) 期刊论文
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2020, 卷号: 247, 期号: 1, 页码: 22
作者:  Qiao, Hai-Hua;  Breen, Shari L.;  Gomez, Jose F.;  Dawson, J. R.;  Walsh, Andrew J.;  Green, James A.;  Ellingsen, Simon P.;  Imai, Hiroshi;  Shen, Zhi-Qiang
收藏  |  浏览/下载：11/0  |  提交时间：2020/09/01
Initial accuracy and reliability of current BDS-3 precise positioning, velocity estimation, and time transfer (PVT) 期刊论文
ADVANCES IN SPACE RESEARCH, 2020, 卷号: 65, 期号: 4, 页码: 1225-1234
作者:  Zhang, Pengfei;  Tu, Rui;  Wu, Wenjun;  Liu, Jinhai;  Wang, Xingxing;  Zhang, Rui
收藏  |  浏览/下载：12/0  |  提交时间：2020/11/09
BDS-3  Precise positioning  Velocity estimation  Time transfer  
Performance of Galileo precise time and frequency transfer models using quad-frequency carrier phase observations 期刊论文
GPS SOLUTIONS, 2020, 卷号: 24, 期号: 2, 页码: 18
作者:  Zhang, Pengfei;  Tu, Rui;  Gao, Yuping;  Zhang, Rui;  Han, Junqiang
收藏  |  浏览/下载：20/0  |  提交时间：2020/11/09
Galileo  Precise time and frequency transfer  Quad-frequency observations  Precise point positioning  
Variability in extragalactic class I methanol masers: new maser components towards NGC 4945 and NGC 253 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 卷号: 491, 期号: 4, 页码: 4642-4655
作者:  McCarthy, T. P.;  Ellingsen, S. P.;  Breen, S. L.;  Voronkov, M. A.;  Chen, X.;  Qiao, H-h
收藏  |  浏览/下载：11/0  |  提交时间：2020/11/09
masers  galaxies: starburst  radio lines: galaxies  
A pulsar-based time-scale from the International Pulsar Timing Array 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 卷号: 491, 期号: 4, 页码: 5951-5965
作者:  Hobbs, G.;  Guo, L.;  Caballero, R. N.;  Coles, W.;  Lee, K. J.;  Manchester, R. N.;  Reardon, D. J.;  Matsakis, D.;  Tong, M. L.;  Arzoumanian, Z.;  Bailes, M.;  Bassa, C. G.;  Bhat, N. D. R.;  Brazier, A.;  Burke-Spolaor, S.;  Champion, D. J.;  Chatterjee, S.;  Cognard, I;  Dai, S.;  Desvignes, G.;  Dolch, T.;  Ferdman, R. D.;  Graikou, E.;  Guillemot, L.;  Janssen, G. H.;  Keith, M. J.;  Kerr, M.;  Kramer, M.;  Lam, M. T.;  Liu, K.;  Lyne, A.;  Lazio, T. J. W.;  Lynch, R.;  McKee, J. W.;  McLaughlin, M. A.;  Mingarelli, C. M. F.;  Nice, D. J.;  Oslowski, S.;  Pennucci, T. T.;  Perera, B. B. P.;  Perrodin, D.;  Possenti, A.;  Russell, C. J.;  Sanidas, S.;  Sesana, A.;  Shaifullah, G.;  Shannon, R. M.;  Simon, J.;  Spiewak, R.;  Stairs, I. H.;  Stappers, B. W.;  Swiggum, J. K.;  Taylor, S. R.;  Theureau, G.;  Toomey, L.;  van Haasteren, R.;  Wang, J. B.;  Wang, Y.;  Zhu, X. J.
收藏  |  浏览/下载：18/0  |  提交时间：2020/11/09
time  pulsars: general  
Mapping observations of complex organic molecules around Sagittarius B2 with the ARO 12 m telescope 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 卷号: 492, 期号: 1, 页码: 556-565
作者:  Li, Juan;  Wang, Junzhi;  Qiao, Haihua;  Quan, Donghui;  Fang, Min;  Du, Fujun;  Li, Fei;  Shen, Zhiqiang;  Li, Shanghuo;  Li, Di;  Shi, Yong;  Zhang, Zhiyu;  Zhang, Jiangshui
收藏  |  浏览/下载：14/0  |  提交时间：2020/11/09
ISM: abundances  ISM: clouds  ISM: individual (Saggitarius B2)  ISM: molecules  radio lines: ISM  
Estimability analysis of differential inter-system biases and differential inter-frequency biases for dual-frequency GPS and BDS combined RTK 期刊论文
MEASUREMENT SCIENCE AND TECHNOLOGY, 2020, 卷号: 31, 期号: 2, 页码: 18
作者:  Liu, Jinhai;  Tu, Rui;  Han, Junqiang;  Zhang, Rui;  Zhang, Pengfei;  Fan, Lihong
收藏  |  浏览/下载：18/0  |  提交时间：2020/11/10
BeiDou navigation satellite system  differential inter-system bias  Differential inter-frequency bias  GPS