Work place: ECE, GMR Institute of Technology, India
E-mail: nageswararao.mv@gmrit.edu.in
Website:
Research Interests:
Biography
M. V. Nageswara Rao completed his M.E with Systems Signal Processing specialization from Osmania University, Hyderabad, India IN 2003. He received his Ph.D. in signal processing area from Andhra University, Visakhapatnam, India in 2013. He has a total 31 years of teaching experience. He is currently working as Professor in Electronics and Communication Engineering dept. at GMR Institute of Technology, Rajam, India. He has publications in international journals and also national & international conference proceedings. He is life time member of IETE, IE, ISTE professional societies. His primary research interests are Signal Processing, Machine learning and VLSI.
By Yamini Devi Ykuntam M. V. Nageswara Rao Leela Kumari. B.
DOI: https://doi.org/10.5815/ijcnis.2026.04.07, Pub. Date: 8 Aug. 2026
Neuromorphic computing is a paradigm based on the computational mechanisms of the human brain and has received considerable attention as a real-time technique with low energy requirements. Present systems, however, are limited in their ability to scale traditional processors to a neuromorphic architecture, leading to issues with latency, power consumption, and smooth data flow. To address these problems, this paper proposes the ACORISC-VbSNN framework, comprising a modular RISC-V architecture, Spiking Neural Networks (SNNs), and Ant Colony Optimization (ACO). The system uses a shared-memory architecture to maximize communication between traditional and neuromorphic processors, ensuring data is managed effectively. The postulated framework processes the sensory data by pre-processing and encoding them using rate coding, and dynamically optimizing memory access. SNNs are also used to process spike trains in real-time, whereas ACO is used to determine the best data paths to minimize bottlenecks. Experimental analysis shows that the system performs better, with ultra-low power consumption of 0.0095 mW, very low latency of 0.000544 seconds, and 99.2 percent accuracy. These findings indicate that the ACORISC-VbSNN model has the potential to advance the field of bio-inspired computing, providing a highly accurate, energy-efficient, and low-latency system for real-world use.
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