NIAOT OpenIR

浏览/检索结果: 共3条,第1-3条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
基于刚体位移的天线反射面拟合新算法 期刊论文
机械工程学报, 2010, 卷号: 46, 期号: 18, 页码: 29-36
作者:  马增祥;  杨德华;  王淑青;  程景全
浏览  |  Adobe PDF(721Kb)  |  收藏  |  浏览/下载:912/328  |  提交时间:2013/12/31
抛物面拟合  刚体位移  自由度  坐标变换  最小二乘法  误差  
A scalable, cost-effective, radio telescope drive and axis system 会议论文
Ground-based and Airborne Telescopes III, San Diego, California, USA, 2008-6-27
作者:  Silver Sturgis;  Jingquan Cheng;  Xun Zhang;  Dehua Yang
浏览  |  Adobe PDF(1534Kb)  |  收藏  |  浏览/下载:404/153  |  提交时间:2014/01/02
Antenna  Elevation And Azimuth  Drive And Axis Unit  Commercial Off-the-shelf  Cost Effective Design  
Study on a novel panel support concept for radio telescopes with active surface 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation, San Diego, California, USA, 2010-6-27
作者:  Dehua Yang;  Guohua Zhou;  Daniel Okoh;  Guoping Li;  Jingquan Cheng
浏览  |  Adobe PDF(11036Kb)  |  收藏  |  浏览/下载:380/110  |  提交时间:2014/01/05
Radio Telescope  Panel Support  Active Surface  Master-slave Concept  Swaying-arm Mechanism  Finite Element Analysis