New Receiver Technology for Radio Astronomy : A Technology Update from CSIRO and FAST

Alex Dunning,Yuqing Chen,Wan Cheng,Y. Chung,Paul Doherty,Daniel George,G. Hampson,D. B. Hayman,K. Jeganathan,Henry Kanoniuk,Simon Mackay,Mia Baquiran,Les Reilly,Paul Roberts,Peter Roush,Sean Severs,Robert D. Shaw,Ken W. Smart,Stephanie L. Smith,J. Tuthill,Tasso Tzioumis,Veronica-Claire J. Venables,Ron Beresford,Rendong Nan,Chengjin Jin,Yan Zhu,Yang Cao,Xiang-Wei Shi,Jinyou Song,Jinglong Yu,Jin Fan,Youling Yue,Lei Qian,M. Bourne,Bin Dong,Mark Bowen,John D. Bunton,Nick Carter,Santiago Castillo

New Receiver Technology for Radio Astronomy : A Technology Update from CSIRO and FAST

2019

Alex Dunning
Yuqing Chen
Wan Cheng
Y. Chung
Paul Doherty
Daniel George
G. Hampson
D. B. Hayman
K. Jeganathan
Henry Kanoniuk
Simon Mackay
Mia Baquiran
Les Reilly
Paul Roberts
Peter Roush
Sean Severs
Robert D. Shaw
Ken W. Smart
Stephanie L. Smith
J. Tuthill
Tasso Tzioumis
Veronica-Claire J. Venables
Ron Beresford
Rendong Nan
Chengjin Jin
Yan Zhu
Yang Cao
Xiang-Wei Shi
Jinyou Song
Jinglong Yu
Jin Fan
Youling Yue
Lei Qian
M. Bourne
Bin Dong
Mark Bowen
John D. Bunton
Nick Carter
Santiago Castillo

Radio astronomyreceiver development is focusing on increasing the fieldof viewand bandwidth in tandem with the exponential increase in data volumes permitted by signal processing. We present recent receiver and signal processingdevelopments from CSIRO and FAST.

Keywords:

Bandwidth (signal processing)
Digital signal processing
Radio astronomy
Signal processing
Field of view
Electronic engineering
Computer science
Field-programmable gate array
Tandem
ultra wideband antennas

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