no code implementations • 14 Apr 2024 • Sai Sanjay Narayanan, Uday K Khankhoje, Radha Krishna Ganti
Computing these extra phases is computationally challenging when they can only be picked from a discrete distribution, and existing approaches for solving this problem were either heuristic or based on evolutionary algorithms.
no code implementations • 12 Jan 2024 • Rohit Singh, Anil Kumar Yerrapragada, Jeeva Keshav S, Radha Krishna Ganti
The UE identifies itself by embedding a Preamble Index (RAPID) in the phase rotation of a known base sequence, which it transmits on the Physical Random Access Channel (PRACH).
no code implementations • 26 Aug 2022 • Anil Kumar Yerrapragada, Jeeva Keshav S, Ankit Gautam, Radha Krishna Ganti
5G cellular systems depend on the timely exchange of feedback control information between the user equipment and the base station.