Linear complexity fast algorithms for a class of linear equations. - Hari Krishna; Salvatore D. Morgera (ICASSP, 1984)

Karhunen-Loeve transform-based fast algorithms for image restoration. - Hari Krishna; Salvatore D. Morgera; Bal Krishna (ICASSP, 1986)

An iterative method for restoring noisy images. - Salvatore D. Morgera; Hari Krishna (ICASSP, 1986)

A New Error Control Scheme for Hybrid ARO Systems. - Salvatore D. Morgera; Hari Krishna (ICC, 1986)

Generalized two-term recurrences and fast algorithms for Hermitian Toeplitz matrices. - Bal Krishna; Salvatore D. Morgera; Hari Krishna (ICASSP, 1987)

A New Error Control Scheme for Hybrid ARQ Systems. - Hari Krishna; Salvatore D. Morgera (IEEE Trans. Commun., 1987)

The Levinson recurrence and fast algorithms for solving Toeplitz systems of linear equations. - Hari Krishna; Salvatore Domenic Morgera (IEEE Trans. Acoust. Speech Signal Process., 1987)

New split Levinson, Schur, and lattice algorithms for digital signal processing. - Hari Krishna (ICASSP, 1988)

Efficient procedures for stepup and stepdown computations. - Hari Krishna; Bal Krishna; Salvatore D. Morgera (ICASSP, 1988)

Fast algorithms for wide sense stability of ARMA filters. - Hari Krishna; Yunbiao Wang (ICASSP, 1988)

An asymptotically superior algorithm for computing the characteristic polynomial of a tridiagonal matrix. - Hari Krishna (Proc. IEEE, 1988)

Computationally efficient stepup and stepdown procedures for real predictor coefficients. - Hari Krishna; Salvatore D. Morgera (IEEE Trans. Acoust. Speech Signal Process., 1988)

Split Levinson algorithm is weakly stable. - Yunbiao Wang; Hari Krishna; Bal Krishna (ICASSP, 1989)

Error analysis of algorithms in linear prediction. - Yunbiao Wang; Hari Krishna (ICASSP, 1991)

On a Signal Processing Algorithms Based Class of Linear Codes. - Hari Krishna (Appl. Algebra Eng. Commun. Comput., 1993)

On Theory and Fast Algorithms for Error Correction in Residue Number System Product Codes. - Hari Krishna; Jenn-Dong Sun (IEEE Trans. Computers, 1993)

A superfast algorithm for single-error correction in rrns and hardware implementation. - Jenn-Dong Sun; Hari Krishna; K.-Y. Lin (J. VLSI Signal Process., 1993)

Experimental evaluation of IETF 6TiSCH in the context of Smart Grid. - Arumugam Paventhan; B. Divya Darshini; Hari Krishna; Neena Pahuja; Mohammed F. Khan; Amit Jain (WF-IoT, 2015)

Demo of Hybrid LiFi/WiFi Network for an Indoor Environment. - Saswati Paramita; Anand Srivastava; Vivek Ashok Bohara; Abhijit Mitra; Hari Ramamoorthy M; Hari Krishna; Arumugam Paventhan (COMSNETS, 2023)

A Hybrid Approach for Detecting SQL-Injection Using Machine Learning Techniques. - Hari Krishna; Jared Oluoch; Junghwan Kim (ICISSP (2), 2025)