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| Preface | |
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| Introduction Overview of DSP | |
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| A Few Words about MATLAB“ | |
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| Discrete-Time Signals and Systems Discrete-time Signals | |
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| Discrete Systems | |
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| Convolution | |
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| Difference Equations | |
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| Problems | |
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| The Discrete-Time Fourier Analysis | |
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| The Discrete-time Fourier Transform (Dtft) | |
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| The Properties of the DTFT | |
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| The Frequency Domain Representation of LTI Systems | |
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| Sampling and Reconstruction of Analog Signals | |
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| Problems | |
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| The Z-Transform | |
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| The Bilateral z-Transform | |
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| Important Properties of the z-Transform | |
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| Inversion of the z-Transform | |
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| System Representation in the z-Domain | |
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| Solutions of the Difference Equations | |
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| Problems | |
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| The Discrete Fourier Transform | |
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| The Discrete Fourier Series | |
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| Sampling and Reconstruction in the z-Domain | |
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| The Discrete Fourier Transform | |
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| Properties of the Discrete Fourier Transform | |
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| Linear Convolution Using the DFT | |
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| The Fast Fourier Transform | |
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| Problems | |
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| Digital Filter Structures Basic Elements | |
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| Iir Filter Structures | |
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| Fir Filter Structures | |
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| Lattice Filter Structures | |
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| Problems | |
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| Fir Filter Design Preliminaries | |
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| Properties of Linear-Phase FIR Filters | |
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| Window Design Techniques | |
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| Frequency Sampling Design Techniques | |
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| Optimal Equiripple Design Technique | |
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| Problems | |
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| Iir Filter Design Some Preliminaries | |
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| Characteristics of Prototype Analog Filters | |
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| Analog-to-Digital Filter Transformations | |
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| Lowpass Filter Design Using MATLAB“ | |
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| Frequency-band Transformations | |
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| Comparison of Fir vs. Iir Filters | |
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| Problems | |
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| Applications in Adaptive Filtering Lms Algorithm for Coefficient Adjustment | |
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| System Identification or System Modeling | |
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| Suppression of Narrowband Interference in a Wideband Signal | |
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| Adaptive Line Enhancement | |
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| Adaptive Channel Equalization | |
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| Summary | |
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| Applications in Communications Pulse-Code Modulation | |
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| Differential Pcm (Dpcm) | |
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| Adaptive Pcm and Dpcm (Adpcm) | |
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| Delta Modulation (Dm) | |
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| Linear Predictive Coding (Lpc) of Speech | |
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| Dual-tone Multifrequency (Dtmf) Signals | |
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| Binary Digital Communications | |
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| Spread-Spectrum Communications | |
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| Summary | |
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| Bibliography | |
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| Index | |