K. Raghu
Publications by Year
Research Areas
Direction-of-Arrival Estimation Techniques, Advanced Steganography and Watermarking Techniques, Speech and Audio Processing, Sparse and Compressive Sensing Techniques, Chaos-based Image/Signal Encryption
Most-Cited Works
- → Design and Analysis of 8-bit ripple Carry Adder using nine Transistor Full Adder(2021)53 cited
- → A Fuzzy Expert System for The Drowsiness Detection from Blink Characteristics(2021)18 cited
- → Integer Wavelet based Secret Data Hiding by Selecting Variable Bit Length(2012)15 cited
- → Leveraging Big Data Analytics and Hadoop in Developing India's Healthcare Services(2021)14 cited
- → Performance Evaluation & Analysis of Direction of Arrival Estimation Algorithms using ULA(2018)10 cited
- → Challenges of the naval electromagnetic environment for the EMC engineer(2003)6 cited
- → On-grid Adaptive Compressive Sensing Framework for Underdetermined DOA Estimation by Employing Singular Value Decomposition(2019)2 cited
- → Overcoming effects of electromagnetic interference in warships through multi-sensor data fusion(2003)2 cited
- → A Distributed Approach to Interference Cancellation(2007)1 cited
- → Bayesian learning scheme for sparse DOA estimation based on maximum-a-posteriori of hyperparameters(2021)1 cited