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兵工学报 ›› 2006, Vol. 27 ›› Issue (6): 1126-1128.

• 短文 • 上一篇    下一篇

雷达研制基地检测基线的建立及其应用

田林亚,华锡生   

  1. 河海大学土木工程学院,江苏南京210098
  • 收稿日期:2005-11-19 上线日期:2014-12-25
  • 通讯作者: 田林亚

The Foundation and Application of the Check Baseline in a Radar Research Base

TIAN Lin-ya,HUA Xi-sheng   

  1. College of Civil Engineering, Hohai University, Nanjing 210098, Jiangsu, China
  • Received:2005-11-19 Online:2014-12-25
  • Contact: TIAN Lin-ya

摘要: 为满足科研需要,某雷达基地需要建立一条检测基线,用于测定陀螺仪常数、雷达标校目标的位置及标定有关设备的真北方向等。检测基线在偏离真北方向、方位角误差和距离误差方面有较高的精度要求。采用GPS D级标准进行平面控制测量,采用高精度全站仪极坐标法进行点位放样,采用GPS C级标准进行基点坐标的精确测量,精度分析和实际应用证明成果的可靠性。

关键词: 雷达工程 , 大地测量学与测量工程 , 雷达 , 基线 , 全球定位系统 , 大地方位角

Abstract: In order to satisfy requirements in settling the positions of research, marKmg the true north of equipments as well as others, a check baseline is required to have high accuracy in the true north, azimuth errors and distance errors. GPS D-order standard is adopted to proceed with horizontal control survey, polar coordinate method of high precise total station is adopted to layout points and the GPS C- order standard adopted to measure accurately the coordinates of basepoints. The precision analysis and practical application prove the results to be reliable.

Key words: radar engineering , geodesy and surveying engineering , radar , baseline , GPS , azimuth

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