Search Results for author: Radha Krishna Ganti

Found 3 papers, 0 papers with code

Optimum Beamforming and Grating Lobe Mitigation for Intelligent Reflecting Surfaces

no code implementations14 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.

Evolutionary Algorithms

Enhancements for 5G NR PRACH Reception: An AI/ML Approach

no code implementations12 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).

Machine Learning Decoder for 5G NR PUCCH Format 0

no code implementations26 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.

Decoder

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