Reliable Extraction of Semantic Information and Rate of Innovation Estimation for Graph Signals

no code implementations • 10 Nov 2022 • Mert Kalfa, Sadik Yagiz Yetim, Arda Atalik, Mehmetcan Gok, Yiqun Ge, Rong Li, Wen Tong, Tolga Mete Duman, Orhan Arikan

Semantic signal processing and communications are poised to play a central part in developing the next generation of sensor devices and networks.

Scheduling

Classification of Intra-Pulse Modulation of Radar Signals by Feature Fusion Based Convolutional Neural Networks

no code implementations • 19 May 2022 • Fatih Cagatay Akyon, Yasar Kemal Alp, Gokhan Gok, Orhan Arikan

Detection and classification of radars based on pulses they transmit is an important application in electronic warfare systems.

Towards Goal-Oriented Semantic Signal Processing: Applications and Future Challenges

no code implementations • 24 Sep 2021 • Mert Kalfa, Mehmetcan Gok, Arda Atalik, Busra Tegin, Tolga M. Duman, Orhan Arikan

The proposed semantic signal processing framework can easily be tailored for specific applications and goals in a diverse range of signal processing applications.

Regularized Momentum Iterative Hessian Sketch for Large Scale Linear System of Equations

no code implementations • 7 Dec 2019 • Ibrahim Kurban Ozaslan, Mert Pilanci, Orhan Arikan

In this article, Momentum Iterative Hessian Sketch (M-IHS) techniques, a group of solvers for large scale linear Least Squares (LS) problems, are proposed and analyzed in detail.

Optimization and Control Computational Complexity 15B52, 65F08, 65F10, 65F22, 65F50, 68W20, 90C06