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Although the astronomy community is witnessing an era of large telescopes, smaller and medium sized telescopes still maintain their utility being larger in numbers. In order to obtain better scientific outputs it is necessary to incorporate…

Instrumentation and Methods for Astrophysics · Physics 2015-05-13 Mudit K. Srivastava , A. N. Ramaprakash , Mahesh P. Burse , Pravin A. Chordia , Kalpesh S. Chillal , Vilas B. Mestry , Hillol K. Das , Abhay A. Kohok

The Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) is the largest existing spectroscopic survey telescope, having 32 scientific charge-coupled-device (CCD) cameras for receiving spectra. Stability and automation of the…

Instrumentation and Methods for Astrophysics · Physics 2018-05-23 Yuan Tian , Zheng Wang , Jian Li , Zi-Huang Cao , Wei Dai , Shou-Lin Wei , Yong-Heng Zhao

OPUS (Observatoire de Paris UWS System) is a job control system that aims at facilitating the access to analysis and simulation codes through an interoperable interface. The Universal Worker System pattern v1.1 (UWS) as defined by the…

Instrumentation and Methods for Astrophysics · Physics 2021-01-22 Mathieu Servillat , Stéphane Aicardi , Baptiste Cecconi , Marco Mancini

As the demand of astronomical observation rising, the telescope systems are becoming more and more complex. Thus, the observatory control software needs to be more intelligent, they have to control each instrument inside the observatory,…

Instrumentation and Methods for Astrophysics · Physics 2022-06-24 Zhi-yue Wang , Guang-yu Zhang , Jian Wang , Qian Zhang , Zhe Genga , Ze-yu Zhu , Jia-Yao Gu , Zhen-hao Zheng , Lu-cheng Zhu , Kun Ge , Hong-fei Zhang

For an unattended telescopes in Antarctic, the remote operation, autonomous observation and control are essential. An EPICS (Experimental Physics and Industrial Control System) and RTS2(Remote Telescope System, 2nd Version) based autonomous…

Instrumentation and Methods for Astrophysics · Physics 2015-11-24 Guang-Yu Zhang , Jian Wang , Peng-Yi Tang , Ming-Hao Jia , Jie Chen , Shu-Cheng Dong , Fengxin Jiang , Wen-Qing Wu , Jia-Jing Liu , Hong-Fei Zhang

The wide availability of Commercial Off-The-Shelf (COTS) electronics that can withstand Low Earth Orbit conditions has opened avenue for wide deployment of CubeSats and small-satellites. CubeSats thanks to their low developmental and launch…

Computer Vision and Pattern Recognition · Computer Science 2018-09-10 Steve Morad , Ravi Teja Nallapu , Himangshu Kalita , Byon Kwon , Vishnu Reddy , Roberto Furfaro , Erik Asphaug , Jekan Thangavelautham

The Simons Observatory (SO) is a cosmic microwave background (CMB) observatory consisting of three small aperture telescopes and one large aperture telescope. SO is located in the Atacama Desert in Chile at an elevation of 5180m.…

Instrumentation and Methods for Astrophysics · Physics 2024-06-25 Brian J. Koopman , Sanah Bhimani , Nicholas Galitzki , Matthew Hasselfield , Jack Lashner , Hironobu Nakata , Laura Newburgh , David V. Nguyen , Tai Sakuma , Kyohei Yamada

We describe the operational capabilities of the Las Cumbres Observatory Global Telescope Network. We summarize our hardware and software for maintaining and monitoring network health. We focus on methodologies to utilize the automated…

The Gravitational-wave Optical Transient Observer (GOTO) is a wide-field telescope project focused on detecting optical counterparts to gravitational-wave sources. The GOTO Telescope Control System (G-TeCS) is a custom robotic control…

Instrumentation and Methods for Astrophysics · Physics 2020-12-15 Martin J. Dyer , Vik S. Dhillon , Stuart Littlefair , Danny Steeghs , Krzysztof Ulaczyk , Paul Chote , Joseph Lyman , Duncan K. Galloway , Kendall Ackley , Yik Lun Mong

Organized Autotelescopes for Serendipitous Event Survey (OASES) is an optical observation project that aims to detect and investigate stellar occultation events by kilometer-sized trans-Neptunian objects (TNOs). In this project, multiple…

Instrumentation and Methods for Astrophysics · Physics 2017-09-20 Ko Arimatsu , Kohji Tsumura , Kohei Ichikawa , Fumihiko Usui , Takafumi Ootsubo , Takayuki Kotani , Yuki Sarugaku , Takehiko Wada , Koichi Nagase , Jun-ichi Watanabe

In 2018 the Large Sized Telescope (LST-1) prototype, designed to be the lowest energy detector for the Cherenkov Telescope Array Observatory, was inaugurated at the Observatorio de Roque de Los Muchachos in La Palma, Canary Island and today…

Instrumentation and Methods for Astrophysics · Physics 2024-10-18 M. Iori , F. Ferrarotto , L. Recchia , A. Girardi , R. Lunadei

A reliable odometry source is a prerequisite to enable complex autonomy behaviour in next-generation robots operating in extreme environments. In this work, we present a high-precision lidar odometry system to achieve robust and real-time…

The Las Cumbres Observatory operates a fleet of robotically controlled telescopes currently two 2m, nine 1m, and ten 0.4m telescopes, distributed amongst six sites covering both hemispheres. Telescopes of an aperture class are equipped with…

Instrumentation and Methods for Astrophysics · Physics 2018-06-01 Daniel-Rolf Harbeck , Curtis McCully , Andrew Pickles , Nikolaus Volgenau , Patrick Conway , Brook Taylor

The GWAC-N is an observation network composed of multi-aperture and multi-field of view robotic optical telescopes. The main instruments are the GWAC-A. Besides, several robotic optical telescopes with narrower field of views provide fast…

We abstract the core logical functions from applications that require ultra-low-latency wireless communications to provide a novel definition for reliability. Real-time applications -- such as intelligent transportation, remote surgery, and…

Information Theory · Computer Science 2020-08-19 Rebal Jurdi , Jeffrey G. Andrews , Robert W. Heath

The ESA Euclid mission is a space telescope that will survey ~15,000 square degrees of the sky, primarily to study the distant universe (constraining cosmological parameters through the lensing of galaxies). It is also expected to observe…

The Large Synoptic Survey Telescope (LSST) will use an active optics system (AOS) to maintain alignment and surface figure on its three large mirrors. Corrective actions fed to the LSST AOS are determined from information derived from 4…

Instrumentation and Methods for Astrophysics · Physics 2015-10-26 Bo Xin , Chuck Claver , Ming Liang , Srinivasan Chandrasekharan , George Angeli , Ian Shipsey

A critical concern within the realm of visible light communications (VLC) pertains to enhancing system data rate, particularly in scenarios where the direct line-of-sight (LoS) connection is obstructed by obstacles. The deployment of…

Information Theory · Computer Science 2024-01-08 Omar Maraqa , Sylvester Aboagye , Telex M. N. Ngatched

Two Fresnel zone plates zooming optics have been successfully developed and installed at the AR-NE1A beamline of the Photon Factory at the high energy accelerator research organization (KEK) in Japan. To ensure the reliable and versatile…

The Large sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) is the largest optical telescope in China. In last four years, the LAMOST telescope has published four editions data (pilot data release, data release 1, data release 2…

Instrumentation and Methods for Astrophysics · Physics 2016-01-12 Boliang He , Dongwei Fan , Chenzhou Cui , Shanshan Li , Changhua Li , Linying Mi
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