Subject Code: EC6L004 Subject Name: Advanced Digital Signal Processing L-T-P: 3-0-0 Credits: 3
Pre-requisite(s): Digital Signal Processing
Multi-rate digital signal processing: decimation, interpolation, sampling rate conversion, digital filter banks, two-channel quadrature mirror filter bank, M-channel QMF bank, Linear prediction and optimum linear filters: forward and backward linear prediction, normal equations, AR lattice and ARMA lattice-ladder filters, Wiener filters, Power spectrum estimation: nonparametric and parametric methods, filter bank methods, Eigen analysis algorithms, Time-frequency analysis: uncertainty principle, Short-time Fourier transform, Wigner distribution, Kernel design, Gabor wavelets, multi-resolution analysis.
Texts/Reference Books:
  1. Proakis and Manolakis, “Digital Signal Processing: Principles, Algorithms and Applications,” 4th Ed., Pearson, 2012
  2. Cohen , “Time-frequency Analysis,” Prentice-Hall, 1995.
  3. Vaseghi, “Advanced digital signal processing,” 4th Ed., Wiley, 2008.
  4. Vaidyanathan, “Multi-rate systems and filter banks,” Pearson, 1992.