SIAM Journal on Numerical Analysis, Vol. 55, No. 6 (2017), pp. 2540-2564 (25 pages) This article considers the use of total variation minimization for the recovery of a superposition of point sources ...
The linear canonical transform (LCT) is a versatile integral transform that generalises classical transforms such as the Fourier, fractional Fourier, and Fresnel transforms. By utilising four ...