Tabla de Contenidos: “…Using exponential functions to constrain models -- 3.11 Logarithmic function -- Log-transforming population time series -- 3.12 Logarithmic equations -- Further reading -- References -- 4. …”

Tabla de Contenidos: “…Method of Separation of Variables -- 10.3. Fourier Series -- 10.4. Fourier Cosine and Sine Series -- 10.5. …”

Tabla de Contenidos: “…Three-phase fully-controlled converter -- 2.3.5. …”

“…Learn how to design Flash projects with sophisticated animation, import video and sound files, and integrate buttons with compelling interactivity using ActionScript 3.0. Powerful features such as the new Motion Editor, inverse kinematics, and support for 3D will make developing your Flash sites fast, easy, and fun. …”

Tabla de Contenidos: “…. - controlled rectification -- A.C. from D.C. - inversion -- Inverter Switching Devices -- Converter Waveforms and Acoustic Noise -- Cooling of Power Switching Devices -- Questions Arising -- CHAPTER 3. …”

Tabla de Contenidos: “…FROM D.C. - INVERSION; 5.A.C. FROM A.C…”

Tabla de Contenidos: “…Cover -- To the Student -- Prepare for Class "Read the Book" -- Practice "Work the Problems" -- Review "Study for Quizzes and Tests" -- Dedication -- Title Page -- Copyright -- Contents -- Three Distinct Series -- The Flagship Series -- Preface to the Instructor -- Get the Most Out of MyLab Math -- Resources for Success -- Applications Index -- Chapter 1. …”

Tabla de Contenidos:

Tabla de Contenidos: “…6.11 Finding the Renard Series for Fractional Octave Spacing6.12 Radians and Steradians; 6.13 Calculating Percentages and Ratios; 6.14 Useful Math Tables; 6.15 Angles; 6.16 A Little Trigonometry; 6.17 The Origin of the Base of the Natural Logarithm, e; 6.18 The Complex Plane; 6.19 Euler's Theorem; 6.20 Examples; 6.21 Phasors; 6.22 Rates of Change; Chapter 7 Using the Decibel; 7.1 The Decibel; 7.2 The Neper; 7.3 Concepts Underlying the Decibel and Its Use in Sound Systems; 7.4 Measuring Electrical Power; 7.5 Levels in dB; 7.6 The Decibel in Acoustics-LP, LW, and LI…”

Tabla de Contenidos: “…Cover -- Contents -- Preface -- About The Author -- 1 Discrete Sequences And Systems -- 1.1 Discrete Sequences And Their Notation -- 1.2 Signal Amplitude, Magnitude, Power -- 1.3 Signal Processing Operational Symbols -- 1.4 Introduction To Discrete Linear Time-Invariant Systems -- 1.5 Discrete Linear Systems -- 1.6 Time-Invariant Systems -- 1.7 The Commutative Property Of Linear Time-Invariant Systems -- 1.8 Analyzing Linear Time-Invariant Systems -- References -- Chapter 1 Problems -- 2 Periodic Sampling -- 2.1 Aliasing: Signal Ambiguity In The Frequency Domain -- 2.2 Sampling Lowpass Signals -- 2.3 Sampling Bandpass Signals -- 2.4 Practical Aspects Of Bandpass Sampling -- References -- Chapter 2 Problems -- 3 The Discrete Fourier Transform -- 3.1 Understanding The Dft Equation -- 3.2 Dft Symmetry -- 3.3 Dft Linearity -- 3.4 Dft Magnitudes -- 3.5 Dft Frequency Axis -- 3.6 Dft Shifting Theorem -- 3.7 Inverse Dft -- 3.8 Dft Leakage -- 3.9 Windows -- 3.10 Dft Scalloping Loss -- 3.11 Dft Resolution, Zero Padding, And Frequency-Domain Sampling -- 3.12 Dft Processing Gain -- 3.13 The Dft Of Rectangular Functions -- 3.14 Interpreting The Dft Using The Discrete-Time Fourier Transform -- References -- Chapter 3 Problems -- 4 The Fast Fourier Transform -- 4.1 Relationship Of The Fft To The Dft -- 4.2 Hints On Using Ffts In Practice -- 4.3 Derivation Of The Radix-2 Fft Algorithm -- 4.4 Fft Input/Output Data Index Bit Reversal -- 4.5 Radix-2 Fft Butterfly Structures -- 4.6 Alternate Single-Butterfly Structures -- References -- Chapter 4 Problems -- 5 Finite Impulse Response Filters -- 5.1 An Introduction To Finite Impulse Response (Fir) Filters -- 5.2 Convolution In Fir Filters -- 5.3 Lowpass Fir Filter Design -- 5.4 Bandpass Fir Filter Design -- 5.5 Highpass Fir Filter Design -- 5.6 Parks-Mcclellan Exchange Fir Filter Design Method…”

Tabla de Contenidos: “…Intro -- Introduction -- Acknowledgments -- 1 Stationary Processes and Time Series -- 1.1 Introduction -- 1.2 The Prediction Problem -- 1.3 Random Variable -- 1.4 Random Vector -- 1.5 Stationary Process -- 1.6 White Process -- 1.7 MA Process -- 1.8 AR Process -- 1.9 Yule-Walker Equations -- 1.10 ARMA Process -- 1.11 Spectrum of a Stationary Process -- 1.12 ARMA Model: Stability Test and Variance Computation -- 1.13 Fundamental Theorem of Spectral Analysis -- 1.14 Spectrum Drawing -- 1.15 Proof of the Fundamental Theorem of Spectral Analysis -- 1.16 Representations of a Stationary Process -- 2 Estimation of Process Characteristics -- 2.1 Introduction -- 2.2 General Properties of the Covariance Function -- 2.3 Covariance Function of ARMA Processes -- 2.4 Estimation of the Mean -- 2.5 Estimation of the Covariance Function -- 2.6 Estimation of the Spectrum -- 2.7 Whiteness Test -- 3 Prediction -- 3.1 Introduction -- 3.2 Fake Predictor -- 3.3 Spectral Factorization -- 3.4 Whitening Filter -- 3.5 Optimal Predictor from Data -- 3.6 Prediction of an ARMA Process -- 3.7 ARMAX Process -- 3.8 Prediction of an ARMAX Process -- 4 Model Identification -- 4.1 Introduction -- 4.2 Setting the Identification Problem -- 4.3 Static Modeling -- 4.4 Dynamic Modeling -- 4.5 External Representation Models -- 4.6 Internal Representation Models -- 4.7 The Model Identification Process -- 4.8 The Predictive Approach -- 4.9 Models in Predictive Form -- 5 Identification of Input-Output Models -- 5.1 Introduction -- 5.2 Estimating AR and ARX Models: The Least Squares Method -- 5.3 Identifiability -- 5.4 Estimating ARMA and ARMAX Models -- 5.5 Asymptotic Analysis -- 5.6 Recursive Identification -- 5.7 Robustness of Identification Methods -- 5.8 Parameter Tracking -- 6 Model Complexity Selection -- 6.1 Introduction -- 6.2 Cross‐validation -- 6.3 FPE Criterion…”

Tabla de Contenidos: “…Cover -- Title Page -- Copyright -- Contents -- Foreword (Historical Perspective) -- Preface -- Introduction -- Chapter 1 Signal Digitizing - Sampling and Coding -- 1.1 Fourier Analysis -- 1.1.1 Fourier Series Expansion of a Periodic Function -- 1.1.2 Fourier Transform of a Function -- 1.2 Distributions -- 1.2.1 Definition -- 1.2.2 Differentiation of Distributions -- 1.2.2.1 The Fourier Transform of a Distribution -- 1.3 Some Commonly Studied Signals -- 1.3.1 Deterministic Signals -- 1.3.2 Random Signals -- 1.3.3 Gaussian Signals -- 1.3.3.1 Peak Factor of a Random Signal -- 1.4 The Norms of a Function -- 1.5 Sampling -- 1.6 Frequency Sampling -- 1.7 The Sampling Theorem -- 1.8 Sampling of Sinusoidal and Random Signals -- 1.8.1 Sinusoidal Signals -- 1.8.2 Discrete Random Signals -- 1.8.3 Discrete Noise Generation -- 1.9 Quantization -- 1.10 The Coding Dynamic Range -- 1.11 Nonlinear Coding with the 13‐segment A‐law -- 1.12 Optimal Coding -- 1.13 Quantity of Information and Channel Capacity -- 1.14 Binary Representations -- Exercises -- References -- Chapter 2 The Discrete Fourier Transform -- 2.1 Definition and Properties of the Discrete Fourier Transform -- 2.2 Fast Fourier Transform (FFT) -- 2.2.1 Decimation‐in‐time Fast Fourier Transform -- 2.2.2 Decimation‐in‐frequency Fast Fourier Transform -- 2.2.3 Radix‐4 FFT Algorithm -- 2.2.4 Split‐radix FFT Algorithm -- 2.3 Degradation Arising from Wordlength Limitation Effects -- 2.4 Calculation of a Spectrum Using the DFT -- 2.4.1 The Filtering Function of the DFT -- 2.4.2 Spectral Resolution -- 2.5 Fast Convolution -- 2.6 Calculations of a DFT Using Convolution -- 2.7 Implementation -- Exercises -- References -- Chapter 3 Other Fast Algorithms for the FFT -- 3.1 Kronecker Product of Matrices -- 3.2 Factorizing the Matrix of a Decimation‐in‐Frequency Algorithm -- 3.3 Partial Transforms…”

Acceso con credenciales UPSA

Tabla de Contenidos: “…Cover image; Title page; Table of Contents; Copyright; Introduction; About the Author; Chapter 1: Electrical Principles; AUDIO'S THREE PARTS; ELECTRONICS AND ELECTRICITY; AN ELECTRICAL CIRCUIT; ELECTRICAL PRINCIPLES; OHM'S LAW; USING OHM'S LAW; VOLTAGE DROP; POWER; INTRODUCTION TO MEASUREMENTS; INDUCTANCE, CAPACITANCE, AND IMPEDANCE; RESONANCE; LINE IMPEDANCE; MAGNETISM AND SPEAKER DRIVERS; SPEAKERS AND ELECTRIC MOTORS; THE INVERSE SQUARE LAW AND SPEAKER DESIGN; BI-POLARITY; DIRECT AND ALTERNATING CURRENT; GRAPHICAL REPRESENTATION OF WAVEFORMS; Chapter 2: Meters and Electrical Measurements…”

Tabla de Contenidos: “…Algoritmo de Goertzel -- 8.10.3.2. Algoritmo de Winograd (WFT) -- 8.10.3.3. Transformación chirp (CZT) -- 8.10.3.4. …”