Real time VLBI

实时VLBI

• 批准号: 523638-2018
• 负责人: Pen, UeLi
• 金额: $ 7.29万
• 依托单位: University of Toronto
• 依托单位国家: 加拿大
• 项目类别: Collaborative Research and Development Grants
• 财政年份: 2020
• 资助国家: 加拿大
• 起止时间: 2020-01-01 至 2021-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=697499
• 关键词: Real; time; VLBI

technology in radio astronomy and geodesy. In partnership with Thoth Technology Inc., our team of leading radio astronomers will (i) develop new capabilities to compress, transport, and process large amounts of data between geographically distinct locations to enable real-time VLBI, and (ii) use this capability to make precise astrometric measurements of Fast Radio Bursts (FRBs) and pulsars, and through their scintillation properties, study their local environments. The program will have several far-reaching benefits. Scientifically, advances to VLBI will improve the precision of pulsar localization by orders of magnitude and allow for a systematic spatial localization of FRBs. The project will also position Canada's Algonquin Radio Observatory as the nexus of a new, low-frequency, global VLBI network and Thoth Technology as one of the world's premier VLBI providers to large-scale, international telescopes. More far-reaching still, next-generation VLBI will underpin the high-precision geodetic reference frame upon which autonomous vehicles will rely. As such, advances to VLBI could profoundly impact nearly every aspect of our economy, from engineering and construction to transportation and precision agriculture.

射电天文学和测量技术的技术。与Thoth Technology Inc.合作，我们的领先射电天文学家团队（i）将（i）开发新的能力来压缩，运输和处理地理位置上不同位置之间的大量数据，以实现实时VLBI，以及（ii）使用此能力来确切地通过快速无线电（FRB）和脉冲组织（FRBS）和脉冲组织的范围以及他们的网站属性，并研究其范围，并研究他们的范围。 该计划将有几个深远的好处。从科学上讲，VLBI的进步将通过数量级提高脉冲星定位的精度，并允许对FRB进行系统的空间定位。该项目还将将加拿大的Algonquin无线电天文台定位为新的，低频，全球VLBI网络和Thoth技术的联系，成为世界上首要的VLBI vlbi提供商之一。更深远的下一代VLBI将为自动驾驶汽车所依赖的高精度测量参考框架提供基础。因此，从工程和建筑到运输和运输和 精确农业。