Question: What is the difference between clean on image domain and clean on visibility domain? I heard that it…
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How Does Radio Astronomy Aid in the Search for Extraterrestrial Life?
Question: Hi! I’m a screenwriting student and I’m currently working on developing a TV series concept that features radio…
What is Meant by “Time on Source”?
Question: what is the meaning of “Time on source”? I noticed that lower RMS noise demands longer “Time on…
Is CLEAN Still the State-of-the-Art in Deconvolution Algorithms in Astronomical Imaging?
Question: What is the state of the art of the deconvolution algorithm in astronomy imaging? As we known, clean…
Is the Conversion from Visibility to Dirty Image Reversible?
Question: Hi, I was wondering the procedure of convert Visibility to Dirty image is reversible in reality? For example,…
Description of the CLEAN Algorithm
Question: I want to learn something about astronomy imaging and CLEAN algorithm is commonly used. Could you please tell…