搜索结果: 1-8 共查到“天文学 real time”相关记录8条 . 查询时间(0.624 秒)
Computers can learn to find solar flares in vast streams of images and help scientists issue timely space weather alerts, according to a new NSF-funded study. The research was published in the Journal...
NOAO/Gemini: Sakurai's Object: Stellar evolution in real time
NOAO/Gemini Sakurai's Object Stellar evolution real time
2014/4/16
Stellar lifetimes are measured in billions of years, so changes in their appearance rarely take place on a human timescale. Thus an opportunity to observe a star passing from one stage of life to anot...
Real-time, fast radio transient searches with GPU de-dispersion
Real-time fast radio transient searches de-dispersion
2011/10/8
The identification, and subsequent discovery, of fast radio transients through blind-search surveys requires a large amount of processing power, in worst cases scaling as $\mathcal{O}(N^3)$. For this ...
Real-time Cosmology
Real-time Cosmology
2010/11/15
In recent years the possibility of measuring the temporal change of radial and transverse position of sources in the sky in real time have become conceivable thanks to the thoroughly improved techniqu...
The Durham adaptive optics real-time controller
Instrumentation and Methods for Astrophysics (astro-ph.IM) Instrumentation and Detectors (physics.ins-det)
2011/1/6
The Durham adaptive optics real-time controller was initially a proof of concept design for a generic adaptive optics control system. It has since been developed into a modern and powerful CPU based r...
X-ray measurement of real-time variations at an organic interface（图）
X-ray measurement real-time variations organic interface
2009/7/20
One of the unavoidable realities of our era is that fossil fuels are not infinite. Someday, and sooner rather than later, available stores will be exhausted. To overcome the supply and other limitatio...
Real-Time Signal Processor for Pulsar Studies
neutron pulsars interstellar medium: dispersion Faraday rotation telescope
2009/5/20
This paper describes the design, tests and preliminary results of a real-time parallel signal processor built to aid a wide variety of pulsar observations. The signal processor reduces the distortions...
THE CONSTRUCTION PRINCIPLES OF THE CCD CAMERA FOR FUNCTIONING IN THE REAL TIME ON THE BELGRADE LARGE TRANSIT INSTRUMENT
CCD CAMERA TRANSIT INSTRUMENT BELGRADE LARGE
2009/4/16
THE CONSTRUCTION PRINCIPLES OF THE CCD CAMERA FOR FUNCTIONING IN THE REAL TIME ON THE BELGRADE LARGE TRANSIT INSTRUMENT。