Sampling Order-Limited Signals on the Sphere. - Muhammad Salaar Arif Khan; Salman Nadeem; Zubair Khalid (ICASSP, 2023)

Efficient Sampling and Accurate Reconstruction of Order-Limited Spherical Signals. - Muhammad Salaar Arif Khan; Salman Nadeem; Zubair Khalid (IEEE Signal Process. Lett., 2025)