Zero-free regions of radar ambiguity functions and moments
| dc.creator | Jaming, Philippe | |
| dc.date | 2006-06-16 | |
| dc.date.accessioned | 2026-07-07T07:17:21Z | |
| dc.date.available | 2026-07-07T07:17:21Z | |
| dc.description | In this article, we give an estimate of the zero-free region around the origin of the ambiguity function of a signal $u$ in terms of the moments of $u$. This is done by proving an uncertainty relation between the first zero of the Fourier transform of a non-negative function and the moments of the function. As a corollary, we also give an estimate of how much a function needs to be translated to obtaina function that is orthogonal to the original function. | |
| dc.identifier | https://arxiv.org/abs/math/0606397 | |
| dc.identifier | http://arxiv.org/abs/math/0606397 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/113912 | |
| dc.subject | Classical Analysis and ODEs | |
| dc.subject | 42B10 | |
| dc.title | Zero-free regions of radar ambiguity functions and moments | |
| dc.type | text |