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Kernel Function-Based Ambiguity Function and Its Application on DOA Estimation in Impulsive Noise
To solve the problem that the traditional ambiguity function cannot well reflect the time-frequency distribution characteristics of linear frequency modulated (LFM) signals due to the presence of impulsive noise, two robust ambiguity functions: correntropy-based ambiguity function (CRAF) and fractio...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9505336/ https://www.ncbi.nlm.nih.gov/pubmed/36146343 http://dx.doi.org/10.3390/s22186996 |