On the accuracy and resolution of powersum-based sampling methods
Recently, several sampling methods suitable for signals that are sums of Diracs have been proposed. Though they are implemented through different acquisition architectures, these methods all rely on estimating the parameters of a powersum series. We derive Cramer-Rao lower bounds (CRBs) for estimati...
| Principais autores: | , |
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| Formato: | Artigo |
| Idioma: | en_US |
| Publicado em: |
Institute of Electrical and Electronics Engineers
2010
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| Acesso em linha: | http://hdl.handle.net/1721.1/52382 |