Construction of a Class of Real Array Rank Distance Codes. - N. Suresh Babu; B. Ravivarma; E. M. Elsayed; K. G. Sreekumar (J. Electr. Comput. Eng., 2023)

Spectral codes of real symmetric operators for error correction. - N. Suresh Babu; B. Ravivarma; E. M. Elsayed; K. G. Sreekumar (Discret. Math. Algorithms Appl., 2025)