Sewwandi Wijayaratna

Publication Activity (10 Years)

Years Active: 2013-2017
Publications (10 Years): 2

Top Topics

Infinite Impulse Response

Digital Filters

Top Venues

Multidimens. Syst. Signal Process.

IEEE Trans. Aerosp. Electron. Syst.

Publications

Sewwandi Wijayaratna, Nilanka T. Rajapaksha, Arjuna Madanayake, Len T. Bruton
Fast FPGA-architecture for fan/beam-steering in wave-digital RF aperture arrays. Multidimens. Syst. Signal Process. 28 (2) (2017)
Sewwandi Wijayaratna, Arjuna Madanayake, Chamith Wijenayake, Len T. Bruton
Digital VLSI architectures for beam-enhanced RF aperture arrays. IEEE Trans. Aerosp. Electron. Syst. 51 (3) (2015)
Arjuna Madanayake, Sewwandi Wijayaratna, Chamith Wijenayake
Combined time-delay FIR and 2-D IIR filters for EARS, radar, and imaging applications. MWSCAS (2014)
Sewwandi Wijayaratna, Arjuna Madanayake, S. I. Hariharan, Leonard T. Bruton
Reconfigurable phase-linearizer for 2-D IIR RF-to-bits antenna-array digital beam filters. ICICS (2013)
Sewwandi Wijayaratna, Arjuna Madanayake, Len T. Bruton
FFT-based phase compensation of 2-D beam digital filters for electronically steerable RF arrays. MWSCAS (2013)