International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
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Volume 129 - Issue 4 |
Published: November 2015 |
Authors: Rajesh Mehra, Vandita Singh |
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Rajesh Mehra, Vandita Singh . Rational Sampling Rate Converter using Coefficient Symmetry. International Journal of Computer Applications. 129, 4 (November 2015), 1-7. DOI=10.5120/ijca2015906795
@article{ 10.5120/ijca2015906795, author = { Rajesh Mehra,Vandita Singh }, title = { Rational Sampling Rate Converter using Coefficient Symmetry }, journal = { International Journal of Computer Applications }, year = { 2015 }, volume = { 129 }, number = { 4 }, pages = { 1-7 }, doi = { 10.5120/ijca2015906795 }, publisher = { Foundation of Computer Science (FCS), NY, USA } }
%0 Journal Article %D 2015 %A Rajesh Mehra %A Vandita Singh %T Rational Sampling Rate Converter using Coefficient Symmetry%T %J International Journal of Computer Applications %V 129 %N 4 %P 1-7 %R 10.5120/ijca2015906795 %I Foundation of Computer Science (FCS), NY, USA
In this paper, we proposes an efficient structure for rational sampling rate converter. Finite impulse response filter is used in between upsampler and downsampler in order to avoid image spectra and aliasing effects respectively. Coefficient symmetry of the linear phase filter is used so that number of required multiplication per output sample is reduced.