An FFT-based technique for fast fractal image compression. - Mahalingam Ramkumar; G. V. Anand (Signal Process., 1997)

On the implementation of 2-band cyclic filterbanks. - Mahalingam Ramkumar; G. V. Anand; Ali N. Akansu (ISCAS (3), 1999)

Speech encryption using circulant transformations. - G. Manjunath; G. V. Anand (ICME (1), 2002)

Design of detectors based on stochastic resonance. - Aditya A. Saha; G. V. Anand (Signal Process., 2003)

Subspace intersection method of high-resolution bearing estimation in shallow ocean. - Sondur Lakshmipathi; G. V. Anand (Signal Process., 2004)

Improved bearing estimation in ocean by nonlinear wavelet denoising under non-Gaussian noise conditions. - N. C. Pramod; G. V. Anand (EUSIPCO, 2005)

Cramer-Rao Bounds for source localization in shallow ocean with generalized Gaussian noise. - N. C. Pramod; G. V. Anand (EUSIPCO, 2006)

Noise-enhanced nonlinear detector to improve signal detection in non-Gaussian noise. - David Rousseau; G. V. Anand; François Chapeau-Blondeau (Signal Process., 2006)

Improved Direction-of-Arrival Estimation Using Wavelet Based Denoising Techniques. - R. Sathish; G. V. Anand (J. VLSI Signal Process., 2006)

Source localisation in shallow ocean using a vertical array of acoustic vector sensors. - K. P. Arunkumar; G. V. Anand (EUSIPCO, 2007)

Subspace intersection method of bearing estimation in shallow ocean using acoustic vector sensors. - Kyatsandra G. Nagananda; G. V. Anand (EUSIPCO, 2008)

Optimal suprathreshold stochastic resonance based nonlinear detector. - V. N. Hari; G. V. Anand; A. Benjamin Premkumar (EUSIPCO, 2009)

Subspace intersection method of high-resolution bearing estimation in shallow ocean using acoustic vector sensors. - Kyatsandra G. Nagananda; G. V. Anand (Signal Process., 2010)

Narrowband detection in ocean with impulsive noise using an acoustic vector sensor array. - V. N. Hari; G. V. Anand; P. V. Nagesha; A. Benjamin Premkumar (EUSIPCO, 2012)

Source number estimation in shallow ocean by acoustic vector sensor array using Gerschgorin disks. - N. Suresh Kumar; G. V. Anand; S. Roul; Dibu John Philip (ISDA, 2012)

3-D source localization in shallow ocean with non-Gaussian noise using a linear array of acoustic vector sensors. - Zahra Madadi; Gargeshwari V. Anand; A. Benjamin Premkumar (ISSPA, 2012)

Design and performance analysis of a signal detector based on suprathreshold stochastic resonance. - V. N. Hari; G. V. Anand; A. Benjamin Premkumar; A. S. Madhukumar (Signal Process., 2012)

Narrowband signal detection techniques in shallow ocean by acoustic vector sensor array. - V. N. Hari; G. V. Anand; A. Benjamin Premkumar (Digit. Signal Process., 2013)

Signal Detection in Generalized Gaussian Noise by Nonlinear Wavelet Denoising. - Zahra Madadi; Gargeshwari V. Anand; A. Benjamin Premkumar (IEEE Trans. Circuits Syst. I Regul. Pap., 2013)

Source number estimation in non-Gaussian noise. - G. V. Anand; P. V. Nagesha (EUSIPCO, 2014)

Three-dimensional localization of multiple acoustic sources in shallow ocean with non-Gaussian noise. - Zahra Madadi; G. V. Anand; A. Benjamin Premkumar (Digit. Signal Process., 2014)

Detection, Enumeration and Localization of Underwater Acoustic Sources. - P. V. Nagesha; G. V. Anand; N. Kalyanasundaram; Sanjeev Gurugopinath (EUSIPCO, 2019)

Three-Dimensional Underwater Acoustic Source Localization by Sparse Signal Reconstruction Techniques. - Ashwani Koul; G. V. Anand; Sanjeev Gurugopinath; Karan Nathwani (SPCOM, 2020)