This paper introduces a cost function for the smoothness of a continuous periodic function, of which only some samples are given. This cost function is important e.g. when associating samples in frequency bins for problems such as analytic singular or eigenvalue decompositions. We demonstrate the utility of the cost function, and study some of its complexity and conditioning issues.
|Number of pages||5|
|Publication status||Published - 16 May 2019|
|Event||2019 International Conference on Acoustics, Speech, and Signal Processing - Brighton, United Kingdom|
Duration: 12 May 2019 → 17 May 2019
|Conference||2019 International Conference on Acoustics, Speech, and Signal Processing|
|Abbreviated title||ICASSP 2019|
|Period||12/05/19 → 17/05/19|
- analytic functions
- Dirichlet interpolation
Weiss, S., & Macleod, M. D. (2019). Maximally smooth Dirichlet interpolation from complete and incomplete sampling on the unit circle. Paper presented at 2019 International Conference on Acoustics, Speech, and Signal Processing, Brighton, United Kingdom.