Exponential decomposition using displacement structure

Sanzheng Qiao; Jun Zhu

doi:10.1117/12.448656

20 November 2001 Exponential decomposition using displacement structure

Sanzheng Qiao, Jun Zhu

Proceedings Volume 4474, Advanced Signal Processing Algorithms, Architectures, and Implementations XI; (2001) https://doi.org/10.1117/12.448656
Event: International Symposium on Optical Science and Technology, 2001, San Diego, CA, United States

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.

Citation Download Citation

Sanzheng Qiao and Jun Zhu "Exponential decomposition using displacement structure", Proc. SPIE 4474, Advanced Signal Processing Algorithms, Architectures, and Implementations XI, (20 November 2001); https://doi.org/10.1117/12.448656

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