Pathmapirian Nanthakumar

According to our database, Pathmapirian Nanthakumar authored at least 6 papers between 2023 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Low-Complexity Multi-beamforming with Configurable Beam Profiles via Approximate-DSFT.

Pathmapirian Nanthakumar, Chamith Wijenayake, Chamira U. S. Edussooriya, Arjuna Madanayake

Proceedings of the IEEE International Symposium on Circuits and Systems, 2026

An Automated Framework for Optimal Selection of Approximate Computing Units for Low-Complexity Trigonometric Transforms on FPGAs.

Pathmapirian Nanthakumar, Chamith Wijenayake, Chamira U. S. Edussooriya, Arjuna Madanayake

Proceedings of the IEEE International Symposium on Circuits and Systems, 2026

2025

Area-Efficient FPGA Architectures for Multidimensional DCT using Approximate Transforms and Computing.

Pathmapirian Nanthakumar, Chamith Wijenayake, Chamira U. S. Edussooriya, Arjuna Madanayake, Renato J. Cintra

Proceedings of the IEEE International Symposium on Circuits and Systems, 2025

2024

Acquisition and Processing of Chromatic Derivatives using FPGA-based Digital Hardware.

Zhaofeng Zhong, Pathmapirian Nanthakumar, Gabriel Field, Chamira U. S. Edussooriya, Aleksandar Ignjatovic, Chamith Wijenayake

Proceedings of the IEEE International Symposium on Circuits and Systems, 2024

Minimax Design of M-D Interpolated FIR Filters using Convex-Concave Procedure.

Pathmapirian Nanthakumar, Chamira U. S. Edussooriya, Chamith Wijenayake, Arjuna Madanayake

Proceedings of the IEEE International Symposium on Circuits and Systems, 2024

2023

Combined Approximate Transforms and Approximate Computing for Low-Complexity Multibeam Arrays.

Pathmapirian Nanthakumar, Chamith Wijenayake, Chamira U. S. Edussooriya, Arjuna Madanayake

Proceedings of the 22nd International Symposium on Communications and Information Technologies, 2023