Correlation tracking and adaptive optics control using off-the-shelf workstation technology

被引：0
|
作者：
Shand, M [1 ]
Scharmer, GB [1 ]
Wei, W [1 ]
机构：
[1] Compaq Syst Res Ctr, Palo Alto, CA 94301 USA
来源：
HIGH RESOLUTION SOLAR PHYSICS: THEORY, OBSERVATIONS, AND TECHNIQUES | 1999年 / 183卷
关键词：
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The microprocessors used in off-the-shelf workstations double in performance every eighteen months. The Swedish Vacuum Solar Tower (SVST) uses off-the-shelf workstations for all aspects of its on-line telescope control and data acquisition. Since 1995 workstation performance has been adequate for a correlation tracker of solar granulation controlling a tip-tilt corrector. In 1998 workstation performance permits the construction of a 19 subimage Shack-Hartmann wavefront sensor for adaptive optics and phase diversity based wavefront sensing is becoming feasible. It is argued that workstations provide a cost-effective, upgradable, low-risk and flexible means of instrument construction for solar adaptive optics systems and solar instrumentation in general.
引用
下载
收藏
页码：231 / 238
页数：8
相关论文
共 50 条
  • [1] AN OFF-THE-SHELF WORKSTATION FOR TRANSLATORS
    MACKLOVITCH, E
    AMERICAN TRANSLATORS ASSOCIATION CONFERENCE 1989, 1989, : 491 - 498
  • [2] OFF-THE-SHELF TECHNOLOGY
    KINDEL, S
    TERRORISM, 1987, 10 (03): : 281 - 284
  • [3] Digital tracking array using off-the-shelf hardware
    Gezer, Levent
    Broadston, Robert
    Jenn, David
    Burgstaller, Gert
    IEEE ANTENNAS AND PROPAGATION MAGAZINE, 2008, 50 (01) : 108 - 114
  • [4] Micro tracking and positioning using off-the-shelf servopneumatics
    Falcao Carneiro, J.
    Gomes de Almeida, F.
    ROBOTICS AND COMPUTER-INTEGRATED MANUFACTURING, 2014, 30 (03) : 244 - 255
  • [5] Off-the-shelf real-time computers for next generation adaptive optics
    Hippler, S
    Looze, DP
    Gaessler, W
    ADVANCEMENTS IN ADAPTIVE OPTICS, PTS 1-3, 2004, 5490 : 1402 - 1413
  • [6] Off-the-shelf optics offer speed and economy
    Govier, J
    LASER FOCUS WORLD, 2000, 36 (11): : 83 - +
  • [7] Characterization of an alignment procedure using an air bearing and off-the-shelf optics
    Coyle, L.
    Dubin, M.
    Burge, J. H.
    OPTICAL SYSTEM ALIGNMENT, TOLERANCING, AND VERIFICATION IV, 2010, 7793
  • [8] Remote command-and-control of imaging payloads using commercial off-the-shelf technology
    Herwitz, SR
    Leung, JG
    Higgins, RG
    Dunagan, SE
    Arvesen, JC
    IGARSS 2002: IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM AND 24TH CANADIAN SYMPOSIUM ON REMOTE SENSING, VOLS I-VI, PROCEEDINGS: REMOTE SENSING: INTEGRATING OUR VIEW OF THE PLANET, 2002, : 2726 - 2728
  • [9] Teaching, Learning, and Using Spectroscopy with Commercial, Off-the-Shelf Technology
    Scheeline, Alexander
    APPLIED SPECTROSCOPY, 2010, 64 (09) : 256A - 268A
  • [10] Off-the-shelf, single-use technology
    不详
    EDN, 2008, 53 (13) : A4 - A5
12345