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cs.IT2025
Non-Linear Precoding via Dirty Paper Coding for Near-Field Downlink MISO Communications
Akash Kulkarni, Rajshekhar V Bhat
In 6G systems, extremely large-scale antenna arrays operating at terahertz frequencies extend the near-field region to typical user distances from the base station, enabling near-f…
cs.IT2025
Age of Information Minimization in Goal-Oriented Communication with Processing and Cost of Actuation Error Constraints
Rishabh S. Pomaje, Jayanth S., Rajshekhar V. Bhat +1
We study a goal-oriented communication system in which a source monitors an environment that evolves as a discrete-time, two-state Markov chain. At each time slot, a controller dec…