EE-779 Advanced Topics in Signal Processing

Assignments Solutions

Assignment 1

• Power Spectral Estimation using:
  • Periodogram,
  • Welch,
  • Blackman-Tukey

Assignment 2

• Power Spectral Estimation using:
  • AR model using autocorrelation,
  • AR model using covariance,
  • MUSIC,
  • Minimum-Norm,

Assignment 3

• Direction of Arrival estimation using:
  • Array processing
  • Beamforming
  • Capon's Beamforming
  • Root MUSIC
  • ESPIRIT

Assignment 4

• Least squares estimate using:
  • SVD
  • Truncated SVD
  • Tikhonov Regularization

Assignment 5

• PCA based face-recognition