FFT-based sampling rate conversion

• Main Authors: Bi, Guoan, Mitra, Sanjit K.
• Other Authors: School of Electrical and Electronic Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/99054; http://hdl.handle.net/10220/12785
• Institution: Nanyang Technological University

The paper presents a method for arbitrary rational sampling rate conversion in the DFT-domain. Compared to the conventional time-domain-base method, our analysis and simulations show that the proposed method achieves substantial improvements on conversion accuracy at reduced computational costs.