Efficient Factorization of DSP Transforms using Taylor Expansion Diagrams
Jérémie Guillot, Emmanuel Boutillon, Qinyuan Ren, Maciej J. Ciesielski, Daniel Gomez-Prado, S. Askar · 2006
This paper describes an efficient method to perform factorization of DSP transforms based on Taylor expansion diagram (TED). It is shown that TED can efficiently represent and manipulate mathematical expressions. We demonstrate that it enables efficient factorization of arithmetic expressions of DSP transforms, resulting in a simplification of the computation