Symbols | |
Abbreviations | |
Introduction | |
Signals, Noise and Information | |
Signal Processing Methods | |
Applications of Digital Signal Processing | |
A Review of Sampling and Quantisation | |
Summary | |
Bibliography | |
Noise and Distortion | |
Introduction | |
White Noise | |
Coloured Noise; Pink Noise and Brown Noise | |
Impulsive and Click Noise | |
Impulsive and Click Noise | |
Thermal Noise | |
Shot Noise | |
Flicker (I/f) Noise | |
Burst Noise | |
Electromagnetic (Radio) Noise | |
Channel Distortions | |
Echo and Multi-path Reflections | |
Modelling Noise | |
Summary | |
Bibliography | |
Information Theory and Probability Models | |
Introduction: Probability and Information Models | |
Random Processes | |
Probability Models | |
Information Models | |
Stationary and Non-stationary Processes | |
Expected Values of a Process | |
Some Useful Classes of Random Processes | |
Transformation of a Random Process | |
Search Engines: Citation Ranking | |
Summary | |
Bibliography | |
Baseyian Inference | |
Bayesian Estimation Theory: Basic Definitions | |
Bayesian Estimation | |
The Estimate-Maximise Method | |
CramerûRao Bound on the Minimum Estimator Variance | |
Design of Gaussian Mixture Models | |
Bayesian Classification | |
Modeling the Space of a Random Process | |
Summary | |
Bibliography | |
Hidden Markov Models | |
Statistical Models for Non-Stationary Processes | |
Hidden Markov Models | |
Training Hidden Markov Models | |
Decoding of Signals Using Hidden Markov Models | |
HMM In DNA and Protein Sequence Modelling | |
HMMs for Modelling Speech and Noise | |
Summary | |
Bibliography | |
Least Square Error Wiener-Kolmogorov Filters | |
Least Square Error Estimation: Wiener-Kolmogorov Filter | |
Block-Data Formulation of the Wiener Filter | |
Interpretation of Wiener Filters as Projection in Vector Space | |
Analysis of the Least Mean Square Error Signal | |
Formulation of Wiener Filters in the Frequency Domain | |
Some Applications of Wiener Filters | |
Implementation of Wiener Filters | |
Summary | |
Bibliography | |
Adaptive Filters, Kalman, RLS, LMS | |
Introduction | |
State-Space Kalman Filter | |
Extended Kalman Filter | |
Unscented Kalman Filter | |
Sample-Adaptive Filters | |
Recursive Least Square(RLS) Adaptive Filters | |
The Steepest-Descent Method | |
The LMS Filter | |
Summary | |
Bibliography | |
Linear Prediction Models | |
Linear Prediction Coding | |
Forward, Backward and Lattice Predictors | |
Short-term and Long-Term Linear Predictors | |
MAP Estimation of Predictor Coefficients | |
Formant-Tracking LP Models | |
Sub-Band Linear Prediction | |
.i.Signal Restoration Using Linear Prediction Models | |
Summary | |
Bibliography | |
Eigenvalue Analysis and Principal Component Analysis | |
Introduction | |
Eigen Analysis | |
Principal Component Analysis | |
Summary | |
Bibliography | |
Power Spectrum Analysis | |
Power Spectrum and Correlation | |
Fourier Series: Representation of Periodic Signals | |
Energy-Spectral Density and Power-Spectral Density | |
Fourier Transform: Representation of Aperiodic Signals | |
Non-Parametric Power Spectrum Estimation | |
Model-Based Power Spectral Estimation | |
High Resolution Spectral Estimation Based on Subspace Eigen-Analysis | |
Summary | |
Bibliography | |
Interpolation û Replacement of Lost Samples | |
Introduction | |
Model-Based Interpolation | |
Model-Based Interpolation | |
Summary | |
Bibliography | |
Signal Enhancement via Spectral Amplitude Estimation | |
12.1Introduction | |
Spectral Representation of Noisy Signals | |
Vector Representation of Spectrum of Noisy Signals | |
Spectral Subtraction | |
Bayesian MMSE Spectral Amplitude Estimation | |
Estimation of Signal to Noise Ratios | |
Application to Speech Restoration and Recognition | |
Summary | |
Bibliography | |
Impulsive Noise: Modelling, Detection and Removal | |
Impulsive Noise | |
Autocorrelation and Power Spectrum of Impulsive Noise | |
Probability Models for Impulsive Noise | |
Impulse contamination, Signal to Impulsive Noise Ratio | |
Median Filters | |
Impulsive Noise Removal Using Linear Prediction Models | |
Robust Parameter Estimation | |
Restoration of Archived Gramophone Records | |
Summary | |
Bibliography | |
Transient Noise Pulses | |
Transient Noise Waveforms | |
Transient Noise Pulse Models | |
Detection of Noise Pulses | |
Removal of Noise Pulse Distortions | |
Summary | |
Bibliography | |
Echo Cancellation | |
Introduction: Acoustic and Hybrid.i.Hybrid Echoes | |
Echo Return Time: The Sources of Delay in Communication Networks | |
Telephone Line Hybrid Echo | |
Hybrid Echo Suppression | |
.i.Adaptive Echo Cancellation | |
Acoustic .i.Echo | |
.i.Sub-band Acoustic Echo Cancellation | |
.i. Echo Cancellation with Linear Prediction Pre-whitening | |
Multiple-Input Multiple-Output (MIMO) Acoustic Echo Cancellation | |
Summary | |
Bibliography | |
Channel Equalisation and Blind Deconvolution | |
Introduction | |
Blind-Deconvolution Using Channel Input Power Spectrum | |
Equalisation Based on Linear Prediction Models | |
Bayesian Blind Deconvolution and Equalisation | |
Blind Equalisation for Digital Communication Channels | |
Equalisation Based on Higher-Order Statistics | |
Summary | |
Bibliography | |
Speech Enhancement: Noise Reduction, Bandwidth Extension and Packet Replacement | |
An Overview of Speech Enhancement in Noise | |
Single-Input Speech Enhancement Methods | |
Speech Bandwidth Extension | |
Interpolation of Lost Speech Segments | |
Multiple-Input Speech Enhancement Methods | |
Speech Distortion Measurements | |
Summary | |
Bibliography | |
Multiple-Input Multiple-Output Systems, Independent Component Analysis | |
Introduction | |
MIMO Signal Propagation and Mixing Models | |
Independent Component Analysis | |
Summary | |
Bibliography | |
Signal Processing in Mobile Communication | |
Introduction to Cellular Communication | |
Communication Signal Processing in Mobile Systems | |
Noise, Capacity and Spectral Efficiency | |
Multi-path and Fading in Mobile Communication | |
Smart Beam-forming Antennas | |
Summary | |
Bibliography | |
Index | |
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