NSSC OpenIR  > 空间技术部
Alternative TitleA Fast Calculation Method for Coverage Analysis of Space Telescope Based on Coordinates Transformation and QTM Code
杨震; 高辰; 牛文龙; 孟新; 李大林
Source Publication空间科学学报
Keyword天球面 覆盖分析 坐标系转换 编码
Other AbstractIn sky coverage analysis, we present an efficient algorithm based on a coordinate transformation method to calculate the points on the boundary of detection field. In this method, the complexity of coordinates transformation is reduced by building a new Celestial Coordinates. Based on this algorithm, QTM, a coding method that has many advantages can be used to manage the data calculated. The main contents of this topic include: to build the quantitative calculation model for sky coverage; to establish the rasterized expression method of sky coverage analysis results; and to verify the method, analyse the accuracy of the method, compare the efficiency with the attitude-matrix transformation method and analytical method.
Indexed ByCSCD
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Cited Times:1[CSCD]   [CSCD Record]
Document Type期刊论文
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GB/T 7714
杨震,高辰,牛文龙,等. 基于坐标系转换与QTM编码的天球面探测覆盖栅格化分析方法研究[J]. 空间科学学报,2015,35(1):126-132.
APA 杨震,高辰,牛文龙,孟新,&李大林.(2015).基于坐标系转换与QTM编码的天球面探测覆盖栅格化分析方法研究.空间科学学报,35(1),126-132.
MLA 杨震,et al."基于坐标系转换与QTM编码的天球面探测覆盖栅格化分析方法研究".空间科学学报 35.1(2015):126-132.
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