scholarly journals A Data-Taking System for Planetary Radar Applications

Author(s):  
Jean-Luc Margot

Most planetary radar applications require recording of complex voltages at sampling rates of up to 20[Formula: see text]MHz. I describe the design and implementation of a sampling system that has been installed at the Arecibo Observatory, Goldstone Solar System Radar, and Green Bank Telescope. After many years of operation, these data-taking systems have enabled the acquisition of hundreds of datasets, many of which still await publication.

2021 ◽  
Author(s):  
Fahad Bin Ali ◽  
Rock Chakma ◽  
Ahamed Raihan ◽  
Mahedi Hasan ◽  
M. F. Shahriar Khan ◽  
...  

Measurement ◽  
2018 ◽  
Vol 125 ◽  
pp. 606-611
Author(s):  
Zhengsen Jia ◽  
Zhiyao Liu ◽  
Lei Wang ◽  
Qing He ◽  
Hongtao Huang ◽  
...  

1971 ◽  
Vol 46 ◽  
pp. 125-128
Author(s):  
J. A. Roberts ◽  
D. W. Richards

Timing observations of the Crab pulsar were made between 10 May 1969 to 3 July 1970. Arrival times were corrected to the barycentre of the solar system; a further correction was made for the effect of dispersion. The only jump in period occurred in September 1969, although small irregularities in the period occurred at other times. A third order polynomial fitted all the observed data to within ±0.15 pulse periods.


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