Broadband receivers for AuScope geodetic and astronomical applications

适用于 AuScope 大地测量和天文应用的宽带接收器

• 批准号: LE150100105
• 负责人: Prof John Dickey
• 金额: $ 38.01万
• 依托单位: University of Tasmania
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Infrastructure, Equipment and Facilities
• 财政年份: 2015
• 资助国家: 澳大利亚
• 起止时间: 2015-06-26 至 2018-10-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LE150100105
• 关键词: Broadband; receivers; AuScope; geodetic; astronomical

Broadband receivers for AuScope geodetic and astronomical applications: This project aims to develop an innovative broadband receiver system which will be deployed on the AuScope array of radio telescopes. This will enable the telescopes to play a key role in improving precision navigation both in Australia and throughout the Southern Hemisphere. The new receiver systems will significantly improve the capability of these facilities for both geodetic and astronomical investigations. Improvements to the accuracy of the terrestrial reference frame in Australia will allow more accurate measurements of changes in sea level, while high precision astrometric observations undertaken with the new receivers will be used to determine the structure of our Milky Way Galaxy.

用于AuScope大地测量和天文应用的宽带接收器：该项目旨在开发一种创新的宽带接收器系统，该系统将部署在AuScope射电望远镜阵列上。这将使望远镜在提高澳大利亚和整个南半球的精确导航方面发挥关键作用。新的接收系统将大大提高这些设施的大地测量和天文调查能力。澳大利亚地面参考系精度的提高将使海平面变化的测量更加精确，而使用新接收机进行的高精度天文测量观测将用于确定我们银河系的结构。