Abstract
Compared with traditional Fast Fourier Transform (FFT) algorithms, FFT pruning is more computationally efficient in those cases where some of the input values are zero and/or some of the output components are not needed. In this letter, a novel pruning scheme is developed for mixed-radix and high-radix FFT pruning. The proposed approach is applicable over a wide range of FFT lengths and input/output pruning patterns. In addition, it can effectively employ the benefits of high-radix FFT algorithms that have lower computational complexity.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
