Sirani M. Perera
Cited by
Cited by
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
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
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
Signal processing based on stable radix-2 DCT algorithms having orthogonal factors
SM Perera
arXiv preprint arXiv:1503.04106, 2015
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
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
Signal flow graph approach to efficient and forward stable DST algorithms
SM Perera
Linear Algebra and its Applications 542, 360-390, 2018
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
Interdisciplinary topics in applied mathematics, modeling and computational science
MG Cojocaru, IS Kotsireas, RN Makarov, RVN Melnik, H Shodiev
Springer, 2015
Complexity reduction, self/completely recursive, radix-2 DCT I/IV algorithms
SM Perera, J Liu
Journal of Computational and Applied Mathematics 379, 112936, 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
Low-Complexity Scaling Methodsfor DCT-II Approximations
DFG Coelho, RJ Cintra, A Madanayake, SM Perera
IEEE Transactions on Signal Processing 69, 4557-4566, 2021
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
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
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
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
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
Applications of Computer Algebra: Kalamata, Greece, July 20–23 2015
IS Kotsireas, E Martínez-Moro
Springer, 2017
An Efficient Quintic Time Scaling End-Effector Trajectory Generation Algorithm for a Servicing Robotic Arm
A Malik, S Perera, T Henderson
AIAA SCITECH 2023 Forum, 0699, 2023
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, 2022
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