Wideband -Beam Arrays Using Low-Complexity Algorithms and Mixed-Signal Integrated Circuits SM Perera, V Ariyarathna, N Udayanga, A Madanayake, G Wu, ... IEEE Journal of Selected Topics in Signal Processing 12 (2), 368-382, 2018 | 48 | 2018 |
Design methodology of an analog 9-beam squint-free wideband IF multi-beamformer for mmW applications V Ariyarathna, N Udayanga, A Madanayake, SM Perera, L Belostotski, ... 2017 Moratuwa Engineering Research Conference (MERCon), 236-240, 2017 | 16 | 2017 |
Using model-based learning to promote computational thinking education HP Liu, SM Perera, JW Klein Emerging research, practice, and policy on computational thinking, 153-172, 2017 | 16 | 2017 |
Efficient and self-recursive delay Vandermonde algorithm for multi-beam antenna arrays SM Perera, A Madanayake, RJ Cintra IEEE Open Journal of Signal Processing 1, 64-76, 2020 | 13 | 2020 |
Signal processing based on stable radix-2 DCT algorithms having orthogonal factors SM Perera arXiv preprint arXiv:1503.04106, 2015 | 13 | 2015 |
Radix-2 self-recursive algorithms for Vandermonde-type matrices and true-time-delay multi-beam antenna arrays SM Perera, A Madanayake, R Cintra IEEE Access 8, 25498-25508, 2020 | 9 | 2020 |
Signal flow graph approach to efficient and forward stable DST algorithms SM Perera Linear Algebra and its Applications 542, 360-390, 2018 | 9 | 2018 |
Fast and stable algorithms for discrete sine transformations having orthogonal factors S M. Perera, V Olshevsky Interdisciplinary Topics in Applied Mathematics, Modeling and Computational …, 2015 | 9 | 2015 |
Low-Complexity Scaling Methodsfor DCT-II Approximations DFG Coelho, RJ Cintra, A Madanayake, SM Perera IEEE Transactions on Signal Processing 69, 4557-4566, 2021 | 8 | 2021 |
Complexity reduction, self/completely recursive, radix-2 DCT I/IV algorithms SM Perera, J Liu Journal of Computational and Applied Mathematics 379, 112936, 2020 | 8 | 2020 |
Design of a low-complexity wideband analog true-time-delay 5-beam array in 65nm CMOS A Madanayake, V Ariyarathna, N Udayanga, L Belostotski, SK Perera, ... 2017 IEEE 60th International Midwest Symposium on Circuits and Systems …, 2017 | 8 | 2017 |
Interdisciplinary topics in applied mathematics, modeling and computational science MG Cojocaru, IS Kotsireas, RN Makarov, RVN Melnik, H Shodiev Springer, 2015 | 8 | 2015 |
A fast algorithm to solve delay Vandermonde systems in phased-array digital receivers SM Perera, A Madanayake, A Ogle, D Silverio, JQ Huang IEEE Transactions on Aerospace and Electronic Systems 57 (4), 2288-2297, 2021 | 6 | 2021 |
Radix-2 self-recursive sparse factorizations of delay Vandermonde matrices for wideband multi-beam antenna arrays SM Perera, A Madanayake, RJ Cintra IEEE Access 8, 25498-25508, 2020 | 6 | 2020 |
Design and digital implementation of fast and recursive DCT II–IV algorithms S M. Perera, A Madanayake, N Dornback, N Udayanga Circuits, Systems, and Signal Processing 38, 529-555, 2019 | 6 | 2019 |
Vandermonde neural operators L Lingsch, M Michelis, SM Perera, RK Katzschmann, S Mishra arXiv preprint arXiv:2305.19663, 2023 | 5 | 2023 |
Lowest complexity self-recursive radix-2 DCT II/III algorithms SM Perera, J Liu SIAM Journal on Matrix Analysis and Applications 39 (2), 664-682, 2018 | 5 | 2018 |
A Fast DVM Algorithm for Wideband Time-Delay Multi-Beam Beamformers SM Perera, L Lingsch, A Madanayake, S Mandal, N Mastronardi IEEE Transactions on Signal Processing 70, 5913-5925, 2022 | 4 | 2022 |
Stable, recursive and fast algorithms for discrete sine transformations having orthogonal factors SM Perera, V Olshevsky Journal of Coupled Systems and Multiscale Dynamics 1 (3), 358-371, 2013 | 4 | 2013 |
A structured matrix method for nonequispaced neural operators LE Lingsch, MY Michelis, E de Bezenac, SM Perera, RK Katzschmann, ... | 3 | 2023 |