S. Roopa

Magnitude Square Coherence (MSC) Estimation via an ARMA Model Based on Analytic DCT and Group Delay

S. Roopa, S. V. Narasimhan, 2018, Circuits Syst. Signal Process..

An Active Intrusion Detection System for LAN Specific Attacks

Santosh Biswas, Arijit Sur, Sukumar Nandi, 2010, AST/UCMA/ISA/ACN.

S-transform based on analytic discrete cosine transform for time-frequency analysis

S. Roopa, S. V. Narasimhan, 2014, Signal Process..

An Active Detection Mechanism for Detecting ICMP Based Attacks

Santosh Biswas, Sukumar Nandi, Ferdous A. Barbhuiya, 2012, 2012 IEEE 11th International Conference on Trust, Security and Privacy in Computing and Communications.

A review on recent improved image fusion techniques

S. Roopa, K. C. Rajini, 2017, 2017 International Conference on Wireless Communications, Signal Processing and Networking (WiSPNET).

Transform domain Variable Step-size Griffiths Least Mean Square adaptive algorithm and its applications

S. Roopa, S. V. Narasimhan, 2014, Comput. Electr. Eng..

Steiglitz-McBride adaptive notch filter based on a variable-step-size LMS algorithm and its application to active noise control

S. Roopa, S. V. Narasimhan, B. Babloo, 2016 .

Detection of copper in southern India using hyperion imagery

J. Aravinth, S. Roopa, K. Sathya Narayanan, 2017, 2017 International Conference on Advances in Computing, Communications and Informatics (ICACCI).