학술논문

MeerKAT and SKA phase 1
Document Type
Conference
Source
ISAPE2012 Antennas, Propagation & EM Theory (ISAPE), 2012 10th International Symposium on. :1279-1282 Oct, 2012
Subject
Fields, Waves and Electromagnetics
Computing and Processing
Components, Circuits, Devices and Systems
Arrays
Feeds
Radio astronomy
Calibration
Imaging
Technological innovation
Language
Abstract
This paper provides an overview of MeerKAT, the South African Square Kilometre Array (SKA) precursor array that will form an integral part of phase 1 of the SKA. The telescope is located in the central Karoo in South Africa and the site is briefly described. The dish and feed, correlator and overall array design are discussed, as is calibration, imaging and RFI mitigation. MeerKAT as an example of mission driven innovation is considered. Planned MeerKAT science is briefly outlined. The paper concludes with a summary of plans for SKA phases 1 and 2.