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cs.IT2021
Stabilization Techniques for Iterative Algorithms in Compressed Sensing
Carmen Sippel, Robert F. H. Fischer
Algorithms for signal recovery in compressed sensing (CS) are often improved by stabilization techniques, such as damping, or the less widely known so-called fractional approach, w…
cs.IT2019
Reed-Solomon Codes over Fields of Characteristic Zero
Carmen Sippel, Cornelia Ott, Sven Puchinger +1
We study Reed--Solomon codes over arbitrary fields, inspired by several recent papers dealing with Gabidulin codes over fields of characteristic zero. Over the field of rational nu…