| 2021 | ISCAS | Improving the Attenuation of Moving Interfering Objects in Videos Using Shifted-Velocity Filtering. | Chamira U. S. Edussooriya, Dileepa Marasinghe, Chamith Wijenayake, Len T. Bruton, Panajotis Agathoklis |
| 2018 | ISCAS | Low-Complexity 4-D IIR Filters for Multi-Depth Filtering and Occlusion Suppression in Light Fields. | Namalka Liyanage, Chamith Wijenayake, Chamira U. S. Edussooriya, Arjuna Madanayake, Pan Agathoklis, Eliathamby Ambikairajah, Len T. Bruton |
| 2017 | VTC | All-Pass Filter Based Synthesis of Multifunctional Microwave Active Circuits. | Nilan Udayanga, Arjuna Madanayake, Chamith Wijenayake, Peyman Ahmadi, Leonid Belostotski, Brent Maundy, Len T. Bruton, Ahmed S. Elwakil |
| 2016 | ISCAS | Linear RF apertures using 2-D analog beam filters. | Chamith Wijenayake, Arjuna Madanayake, Leonid Belostotski, Yongsheng Xu, Len T. Bruton |
| 2014 | ICASSP | A low-complexity 3D spatio-temporal FIR filter for enhancing linear trajectory signals. | Chamira U. S. Edussooriya, Len T. Bruton, Panajotis Agathoklis |
| 2014 | ISCAS | Hexagonal multi-beam analog RF aperture array. | Chamith Wijenayake, Arjuna Madanayake, Len T. Bruton |
| 2013 | ISCAS | DOA-estimation and source-localization in CR-networks using steerable 2-D IIR beam filters. | Chamith Wijenayake, Arjuna Madanayake, Len T. Bruton, Vijay Kumar Devabhaktuni |
| 2013 | ISCAS | A Steerable DC-1 GHz all-pass filter-Sum RF space-time 2-D beam filter in 65 nm CMOS. | Chamith Wijenayake, Arjuna Madanayake, Yongsheng Xu, Leonid Belostotski, Len T. Bruton |
| 2012 | ISCAS | A combined approach to research and graduate-level teaching of multidimensional signal processing, circuits and systems. | Arjuna Madanayake, Len T. Bruton |
| 2012 | ISCAS | A systolic-array architecture for first-order 4-D IIR frequency-planar digital filters. | Randeel Wimalagunarathne, Arjuna Madanayake, Donald G. Dansereau, Len T. Bruton |
| 1979 | ICASSP | Design of stable symmetric and non-symmetric half-plane digital recursive filters. | P. A. Ramamoorthy, Len T. Bruton |