20 November 2001 Exponential decomposition using displacement structure
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Abstract
In this paper, we present a novel approach to the problem of exponential decomposition. This method can compute the knots in O(n2) floating-point operations and O(n) storage, where n is the length of the signal sequence.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Sanzheng Qiao, Sanzheng Qiao, Jun Zhu, Jun Zhu, } "Exponential decomposition using displacement structure", Proc. SPIE 4474, Advanced Signal Processing Algorithms, Architectures, and Implementations XI, (20 November 2001); doi: 10.1117/12.448656; https://doi.org/10.1117/12.448656
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