C
C. Vijaya
Researcher at SDM College of Engineering and Technology
Publications - 2
Citations - 47
C. Vijaya is an academic researcher from SDM College of Engineering and Technology. The author has contributed to research in topics: Discrete sine transform & Discrete Hartley transform. The author has an hindex of 2, co-authored 2 publications receiving 46 citations.
Papers
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Signal compression using discrete fractional Fourier transform and set partitioning in hierarchical tree
C. Vijaya,J. S. Bhat +1 more
TL;DR: A scheme for signal compression based on the combination of discrete FRFT (DFRFT) and set partitioning in hierarchical tree (SPIHT) and application to different types of signals demonstrates significant reduction in bits leading to high signal compression ratio.
Journal ArticleDOI
Sliding discrete fractional transforms
J. S. Bhat,C. Vijaya +1 more
TL;DR: The three sliding discrete fractional transforms are compared with sliding discrete Fourier transform (SDFT) in terms of SNR and the SDFRST performs better in comparison with SDFSDFRFT and SDFT.