A New Discretization Algorithm of Linear Canonical Transform
Wenli Zhang, Bing‐Zhao Li, Qi-Yuan Cheng · Procedia Engineering · 2012
In order to improve the computing accuracy of Linear Canonical Transform (LCT), a new algorithm is proposed in this paper to compute the LCT of a function by using the eigenfunctions of the LCT. The proposed algorithm is easily understanding and implementing. In addition, this algorithm has an approximation results of the continuous LCT.