Contact Information

1019/C, 17th D Cross
2nd Stage, Indira Nagar
Bangalore - 560038
INDIA

email - viswanadhareddy.p@geind.ge.com, grad_viswa@india.com
http   - http://ww.oocities.com/vishwa428/viswa_IISc.html

M.Sc (Engg.) in Electrical Communication Engineering (Jan–2002)
Indian Institute of Science, Bangalore, India.           CGPA (6.3/8.0)

B. Tech in Electronics and Communication Engineering (June–1999)
Sri Venkateswara University, Tirupati, India.                          81%

System Theory & Signal Processing: Multi-rate signal processing - Filter bank design, Wavelets, PDE methods in image processing, Control Theory methods in Signal Processing

Applied Mathematics: Linear algebra, Matrix polynomials.
 

Journal Publications

• Anamitra Makur, A. Muthuvel, P. Viswanadha Reddy, Eigenstructure approach for complete characterization of linear phase FIR PR length 2M filterbanks, IEEE Transactions on Signal Processing. to be published
• P. Viswanadha Reddy, Anamitra Makur, M-Channel Causal Stable IIR Perfect Reconstruction Filter Bank Design Using Minimal Factorization, IEEE Transactions on Signal Processing. in review
• P. Viswanadha Reddy, Anamitra Makur, M-Channel Causal Stable IIR Perfect Reconstruction Filter Bank Design Using Jordan Decomposition, IEEE Transactions on Circuits and Systems - II. in review

Conference Publications

• P. Viswanadha Reddy, Anamitra Makur, Design of M-Channel Biorthogonal FIR Perfect Reconstruction Filter Banks using Spectral Theory of Matrix Polynomials,  International Conference on Information, Communication & Signal Processing (ICICS IEEE PCM 2003), Singapore, (Dec–2003).
• P. Viswanadha Reddy, Anamitra Makur, Design of M-Channel IIR Causal Stable Perfect Reconstruction Filter Banks using Similarity Transformation, IEEE International Conference on Image Processing (ICIP 2003), Barcelona, Spain, (Sep–2003).
• P. Viswanadha Reddy, Anamitra Makur, M-Channel causal stable IIR perfect reconstruction filter bank design using minimal factorization, IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP 2004), Montreal, Canada. submitted
• Narendra Asnani, Pisupati Preeti, P. Viswanadha Reddy, Sheri George, Data reduction as a technique for visualization of large data volume, NDE -2003, Thiruvananthapuram, India, (Dec–2003).

Theses

• Some design approaches for casual stable IIR and FIR perfect reconstruction filter banks by P. Viswanadha Reddy – Bangalore: Indian institute of science, 2002. ix, 89p. (IISc, Dept of ECE, MSc Thesis) 621.3822 P02 THESIS  16814.
• Signal Extraction using Artificial Neural Networks by P. Viswanadha Reddy – Tirupati, Sri Venkateswara University, 1999. (SVU, Dept of ECE, B.Tech Thesis).

Research Projects

• M-Channel Biorthogonal Finite Impulse Response Perfect Reconstruction Filter Banks (FIRPRFB)- Characterization using Spectral Theory of Matrix Polynomials - M-Channel Linear Phase FIRPRFB, Low delay filter banks.
• M-Channel Infinite Impulse Response PRFB - Factorization based design using chain of invariant subspaces of matrices - Design approach based on the concept of function of a matrix.
• PDE methods in Image enhancement, Wavelet based adaptive image denoising, Signal Adaptive basis for better compression, Memory efficient algorithms for 3-D image data processing.
• Artifical neural networks in signal extraction, character recognition.

• Design of M Channel IIR Causal Stable Perfect Reconstruction Filter Banks using Similarity Transformation, ICIP, Barcelona, Spain. (Sep–2003)
• Design approaches for the characterization of M-Channel IIR Causal Stable and FIR Perfection reconstruction filter banks, Department of ECE, Indian Institute of Science, Bangalore, India. (Jan–2002)
• State space approach to the design of M-Channel IIR Causal Stable PR filter banks, Center of Electronics Design and Technology, Indian Institute of Science, Bangalore, India. (Jun–2001)
• Matching Pursuits - Signal adaptive basis, Department of Electrical Engineering, Indian Institute of Science, Bangalore, India (Dec–1999)
• Signal Extraction using Artificial Neural Networks, Department of ECE, Sri Venkateswara University (Dec–1998)

Credit : Linear Algebra, Estimation Identification and Modelling, Digital Signal Compression, Time Frequency Analysis, Digital Image Processing, Special Topics in Image Processing
Audit : Analysis - I, Functional Analysis, Advanced Signal Processing

General Electric - Global Research
John F. Welch Technology Center
Electronics Engineer, Industrial Imaging and Modelling Lab
Bangalore
INDIA

Matlab, C, Tck/Tk, MAPLE, VTK

• Graduate Research Fellowship, Department of ECE, Indian Institute of Science (Aug–1999to Jan–2002)
• AIR (All India Rank) 72 in GATE in ECE, Entrance test for graduates studies (Apr–1999)
• Outstanding community service award, for the work done at SAMARTHANAM (school for the visually impaired), General Electric - Global Research. (Jan–2003)
• Hats-Off award, for the work done at NALI (a literacy initiative program), General Electric - Global Research. (Jun–2003)

Origami, Yoga, Cricket

English, Telugu, Hindi, Kannada

Prof. Anamitra Makur, Associate Professor
Department of Electrical and Electronic Engineering
Nanyang Technological University,
Singapore
email - eamakur@ntu.edu.sg

Prof. A.G. Ramakrishnan, Associate Professor
Department of Electrical Engineering
Indian Institute of Science
Bangalore - 12, India
email - ramkiag@ee.iisc.ernet.in

Dr. Ashok Rao, Head of Project Network
Center for Electronics Design & Technology
Indian Institute of Science,
Bangalore -12, India
email - ashokrao@cedt.iisc.ernet.in