163 citations · 1.5k across the 72 of their papers we have counts for
Showing 2016 · cs.ITShow all
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cs.IT2016★ 24 cited
An Orthogonal 16-point Approximate DCT for Image and Video Compression
T. L. T. da Silveira, F. M. Bayer, R. J. Cintra +3
A low-complexity orthogonal multiplierless approximation for the 16-point discrete cosine transform (DCT) was introduced. The proposed method was designed to possess a very low com…
cs.IT2016★ 9 cited
A Generalized Prefix Construction for OFDM Systems Over Quasi-Static Channels
T. Cooklev, H. Dogan, R. J. Cintra +1
All practical OFDM systems require a prefix to eliminate inter-symbol interference at the receiver. Cyclic prefix (CP) and zero-padding are well-known prefix construction methods,…