Algorithm Collections for Digital Signal Processing Applications using Matlab - E.S. Gopi

Algorithm Collections for Digital Signal Processing Applications using Matlab - E.S. Gopi

Chapter 1 ARTIFICIAL INTELLIGENCE
1 Particle Swarm Algorithm 1
2 Genetic Algorithm 9
3 Simulated Annealing 18
4 Back Propagation Neural Network 24
5 Fuzzy Logic Systems 32
6 Ant Colony Optimization 44
Chapter 2 PROBABILITY AND RANDOM PROCESS
1 Independent Component Analysis 53
2 Gaussian Mixture Model 68
3 K-Means Algorithm for Pattern Recognition 77
4 Fuzzy K-Means Algorithm for Pattern Recognition 79
5 Mean and Variance Normalization 84
Chapter 3 NUMERICAL LINEAR ALGEBRA 87
1 Hotelling Transformation 87
2 Eigen Basis 91
3 Singular Value Decomposition (SVD) 93
4 Projection Matrix 95
5 Orthonormal Vectors 100
6 Computation of the Powers of the Matrix ‘A’ 103
7 Determination of Kth Element in the Sequence 104
8 Computation of Exponential of the Matrix ‘A’ 107
9 Solving Differential Equation Using Eigen decomposition 108
10 Computation of Pseudo Inverse of the Matrix 109
11 Computation of Transformation Matrices 111
12 System Stability Test Using Eigen Values 118
13 Positive Definite Matrix test for Minimal Location
of the Function f (x1, x2, x3, x4…xn) 119
14 Wavelet Transformation Using Matrix Method 119
Chapter 4 SELECTED APPLICATIONS 135
1 Ear Pattern Recognition Using Eigen Ear 135
2 Ear Image Data Compression using Eigen Basis 141
3 Adaptive Noise Filtering using Back Propagation
Neural Network 145
4 Binary Image Rotation Using Transformation Matrix 150
5 Clustering Texture Images Using K-means Algorithm 152
6 Search Engine Using Interactive Genetic Algorithm 156
7 Speech Signal Separation and Denoising Using Independent
Component Analysis 166
8 Detecting Photorealistic Images using ICA Basis 170
9 Binary Image Watermarking Using Wavelet Domain
of the Audio Signal

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