First results from AAVS 0.5: A prototype array for next-generation radio astronomy
First results from AAVS 0.5: A prototype array for next-generation radio astronomy
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AAVS 0.5 的初步结果:下一代射电天文学的原型阵列
DOI:
10.1109/iceaa.2013.6632250
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发表时间:
2013
期刊:
影响因子:
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通讯作者:
S. Tingay
中科院分区:
文献类型:
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作者:
P. Hall;A. Sutinjo;E. de Lera Acedo;R. Wayth;N. Razavi;T. Colegate;A. Faulkner;B. Juswardy;B. Fiorelli;T. Booler;J. D. de Vaate;M. Waterson;S. Tingay
This paper provides an overview of the Aperture Array Verification System 0.5 (AAVS 0.5), co-located and operated in conjunction with the Murchison Widefield Array (MWA) near the Australian SKA core site. AAVS 0.5 is based on log-periodic antennas of a type potentially useful in next-generation low-frequency arrays such as SKA-low. We report on our progress by discussing results obtained thus far as well as test plans for the near future. A number of lessons learned will be presented, demonstrating that hands-on experience constitutes an essential knowledge-base in the pre-construction phase of a radio-telescope such as the SKA.
DOI:
10.1109/eucap.2012.6206593
发表时间:
2012
期刊:
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影响因子:
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作者:
De Lera Acedo E
通讯作者:
De Lera Acedo E