3 papers
math.OC2026
Separation is Optimal for LQR under Intermittent Feedback
Abdullah Y. Etcibasi, C. Emre Koksal, Eylem Ekici
We study finite-horizon linear-quadratic regulation of a scalar linear system with intermittent state feedback under an average communication-rate constraint. In this setting, the…
cs.NI2026
Look Once, Beam Twice: Camera-Primed Real-Time Double-Directional mmWave Beam Management for Vehicular Connectivity
Avhishek Biswas, Apala Pramanik, Eylem Ekici +1
Millimeter-wave (mmWave) frequencies promise multi-gigabit connectivity for vehicle-to-everything (V2X) networks, but face challenges in terms of severe path loss and mobility-rela…
eess.SP2025
Cruising the Spectrum: Joint Spectrum Mobility and Antenna Array Management for Mobile (cm/mm)Wave Connectivity
Ece Bingöl, Eylem Ekici, Mehmet C. Vuran
The large bandwidths available at millimeter wave (mmWave) FR2 bands (24-71 GHz) and the emerging FR3 bands (7-24 GHz) are essential for supporting high data rates. Highly directio…