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An Improved BAQ Encoding and Decoding Method for Improving the Quantized SNR of SAR Raw Data

When the original echo data of SAR are saturated for quantization, the performance of the commonly used block adaptive quantization (BAQ) algorithm will be degraded, which will degrade the imaging quality. This article proposes an improved Llody-Max codec method, which only needs to change the codec...

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Detalles Bibliográficos
Autores principales: Ji, Wei, Qiu, Xiaolan, Wen, Xuejiao, Huang, Lijia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6308697/
https://www.ncbi.nlm.nih.gov/pubmed/30513763
http://dx.doi.org/10.3390/s18124221

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