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cs.IT2025
Detection of Number of Subcarriers of OFDM Systems using Eigen-Spectral Analysis
Vishnu Priya Chekuru, Ganapathiraju S S Ananya Varma, Arti Yardi +1
Orthogonal Frequency-Division Multiplexing (OFDM) is widely used in modern wireless communication systems due to its robustness against time-dispersive channels. In this work, we c…
cs.IT2025
Detecting Convolutional Codes: A Markovian Approach with LRT and DNN
Harshvardhan Pandey, Pragya Khanna, Arti Yardi
Identifying the unknown convolutional code corresponding to the given intercepted data is an important problem in military surveillance and in wireless communication. While a varie…