A Unified VLSI architecture for 1D IDCT and IDST based on pseudo-band correlations. - Doru-Florin Chiper; Laura-Teodora Cotorobai (ECAI, 2018)

A New VLSI Algorithm for an Efficient VLSI Implementation of Type IV DST based on Short Band- Correlation Structures. - Doru-Florin Chiper; Laura-Teodora Cotorobai (COMM, 2020)

A New VLSI Algorithm for type IV DCT for an Efficient Implementation of Obfuscation Technique. - Laura-Teodora Cotorobai; Doru-Florin Chiper (TSP, 2020)

An Improved Algorithm for an Efficient VLSI Implementation of Type IV DST using Short Quasi-Band Correlation Structures. - Doru-Florin Chiper; Laura-Teodora Cotorobai (ECAI, 2022)