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MARC Lista (tabellare)
Adaptive processing of brain signals [[electronic resource] /] / Saeid Sanei
Adaptive processing of brain signals [[electronic resource] /] / Saeid Sanei
Autore Sanei Saeid
Pubbl/distr/stampa Chichester, West Sussex, : John Wiley & Sons Inc., c2013
Descrizione fisica 1 online resource (1039 p.)
Disciplina 573.8/5
Soggetto topico Brain - Physiology
Neural networks (Neurobiology)
Signal processing - Digital techniques
ISBN 1-118-62216-2
1-118-62214-6
1-118-62215-4
Classificazione SCI067000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Cover; Title Page; Copyright; Preface; Chapter 1 Brain Signals, Their Generation, Acquisition and Properties; 1.1 Introduction; 1.2 Historical Review of the Brain; 1.3 Neural Activities; 1.4 Action Potentials; 1.5 EEG Generation; 1.6 Brain Rhythms; 1.7 EEG Recording and Measurement; 1.8 Abnormal EEG Patterns; 1.9 Aging; 1.10 Mental Disorders; 1.11 Memory and Content Retrieval; 1.12 MEG Signals and Their Generation; 1.13 Conclusions; References; Chapter 2 Fundamentals of EEG Signal Processing; 2.1 Introduction; 2.2 Nonlinearity of the Medium; 2.3 Nonstationarity; 2.4 Signal Segmentation
2.5 Other Properties of Brain Signals2.6 Conclusions; References; Chapter 3 EEG Signal Modelling; 3.1 Physiological Modelling of EEG Generation; 3.2 Mathematical Models; 3.3 Generating EEG Signals Based on Modelling the Neuronal Activities; 3.4 Electronic Models; 3.5 Dynamic Modelling of the Neuron Action Potential Threshold; 3.6 Conclusions; References; Chapter 4 Signal Transforms and Joint Time-Frequency Analysis; 4.1 Introduction; 4.2 Parametric Spectrum Estimation and Z-Transform; 4.3 Time-Frequency Domain Transforms; 4.4 Ambiguity Function and the Wigner-Ville Distribution
4.5 Hermite Transform4.6 Conclusions; References; Chapter 5 Chaos and Dynamical Analysis; 5.1 Entropy; 5.2 Kolmogorov Entropy; 5.3 Lyapunov Exponents; 5.4 Plotting the Attractor Dimensions from Time Series; 5.5 Estimation of Lyapunov Exponents from Time Series; 5.6 Approximate Entropy; 5.7 Using Prediction Order; 5.8 Conclusions; References; Chapter 6 Classification and Clustering of Brain Signals; 6.1 Introduction; 6.2 Linear Discriminant Analysis; 6.3 Support Vector Machines; 6.4 k-Means Algorithm; 6.5 Common Spatial Patterns; 6.6 Conclusions; References
Chapter 7 Blind and Semi-Blind Source Separation7.1 Introduction; 7.2 Singular Spectrum Analysis; 7.3 Independent Component Analysis; 7.4 Instantaneous BSS; 7.5 Convolutive BSS; 7.6 Sparse Component Analysis; 7.7 Nonlinear BSS; 7.8 Constrained BSS; 7.9 Application of Constrained BSS; Example; 7.10 Nonstationary BSS; 7.11 Tensor Factorization for Underdetermined Source Separation; 7.12 Tensor Factorization for Separation of Convolutive Mixtures in the Time Domain; 7.13 Separation of Correlated Sources via Tensor Factorization; 7.14 Conclusions; References
Chapter 8 Connectivity of Brain Regions8.1 Introduction; 8.2 Connectivity Through Coherency; 8.3 Phase-Slope Index; 8.4 Multivariate Directionality Estimation; 8.5 Modelling the Connectivity by Structural Equation Modelling; 8.6 EEG Hyper-Scanning and Inter-Subject Connectivity; 8.7 State-Space Model for Estimation of Cortical Interactions; 8.8 Application of Adaptive Filters; 8.9 Tensor Factorization Approach; 8.10 Conclusions; References; Chapter 9 Detection and Tracking of Event-Related Potentials; 9.1 ERP Generation and Types; 9.2 Detection, Separation, and Classification of P300 Signals
9.3 Brain Activity Assessment Using ERP
Record Nr. UNINA-9910139054403321
Sanei Saeid  
Chichester, West Sussex, : John Wiley & Sons Inc., c2013
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Adaptive processing of brain signals / / Saeid Sanei
Adaptive processing of brain signals / / Saeid Sanei
Autore Sanei Saeid
Edizione [1st ed.]
Pubbl/distr/stampa Chichester, West Sussex, : John Wiley & Sons Inc., c2013
Descrizione fisica 1 online resource (1039 p.)
Disciplina 573.8/5
Soggetto topico Brain - Physiology
Neural networks (Neurobiology)
Signal processing - Digital techniques
ISBN 1-118-62216-2
1-118-62214-6
1-118-62215-4
Classificazione SCI067000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Cover; Title Page; Copyright; Preface; Chapter 1 Brain Signals, Their Generation, Acquisition and Properties; 1.1 Introduction; 1.2 Historical Review of the Brain; 1.3 Neural Activities; 1.4 Action Potentials; 1.5 EEG Generation; 1.6 Brain Rhythms; 1.7 EEG Recording and Measurement; 1.8 Abnormal EEG Patterns; 1.9 Aging; 1.10 Mental Disorders; 1.11 Memory and Content Retrieval; 1.12 MEG Signals and Their Generation; 1.13 Conclusions; References; Chapter 2 Fundamentals of EEG Signal Processing; 2.1 Introduction; 2.2 Nonlinearity of the Medium; 2.3 Nonstationarity; 2.4 Signal Segmentation
2.5 Other Properties of Brain Signals2.6 Conclusions; References; Chapter 3 EEG Signal Modelling; 3.1 Physiological Modelling of EEG Generation; 3.2 Mathematical Models; 3.3 Generating EEG Signals Based on Modelling the Neuronal Activities; 3.4 Electronic Models; 3.5 Dynamic Modelling of the Neuron Action Potential Threshold; 3.6 Conclusions; References; Chapter 4 Signal Transforms and Joint Time-Frequency Analysis; 4.1 Introduction; 4.2 Parametric Spectrum Estimation and Z-Transform; 4.3 Time-Frequency Domain Transforms; 4.4 Ambiguity Function and the Wigner-Ville Distribution
4.5 Hermite Transform4.6 Conclusions; References; Chapter 5 Chaos and Dynamical Analysis; 5.1 Entropy; 5.2 Kolmogorov Entropy; 5.3 Lyapunov Exponents; 5.4 Plotting the Attractor Dimensions from Time Series; 5.5 Estimation of Lyapunov Exponents from Time Series; 5.6 Approximate Entropy; 5.7 Using Prediction Order; 5.8 Conclusions; References; Chapter 6 Classification and Clustering of Brain Signals; 6.1 Introduction; 6.2 Linear Discriminant Analysis; 6.3 Support Vector Machines; 6.4 k-Means Algorithm; 6.5 Common Spatial Patterns; 6.6 Conclusions; References
Chapter 7 Blind and Semi-Blind Source Separation7.1 Introduction; 7.2 Singular Spectrum Analysis; 7.3 Independent Component Analysis; 7.4 Instantaneous BSS; 7.5 Convolutive BSS; 7.6 Sparse Component Analysis; 7.7 Nonlinear BSS; 7.8 Constrained BSS; 7.9 Application of Constrained BSS; Example; 7.10 Nonstationary BSS; 7.11 Tensor Factorization for Underdetermined Source Separation; 7.12 Tensor Factorization for Separation of Convolutive Mixtures in the Time Domain; 7.13 Separation of Correlated Sources via Tensor Factorization; 7.14 Conclusions; References
Chapter 8 Connectivity of Brain Regions8.1 Introduction; 8.2 Connectivity Through Coherency; 8.3 Phase-Slope Index; 8.4 Multivariate Directionality Estimation; 8.5 Modelling the Connectivity by Structural Equation Modelling; 8.6 EEG Hyper-Scanning and Inter-Subject Connectivity; 8.7 State-Space Model for Estimation of Cortical Interactions; 8.8 Application of Adaptive Filters; 8.9 Tensor Factorization Approach; 8.10 Conclusions; References; Chapter 9 Detection and Tracking of Event-Related Potentials; 9.1 ERP Generation and Types; 9.2 Detection, Separation, and Classification of P300 Signals
9.3 Brain Activity Assessment Using ERP
Record Nr. UNINA-9910821926303321
Sanei Saeid  
Chichester, West Sussex, : John Wiley & Sons Inc., c2013
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Digital signal processing using MATLAB for students and researchers / / John W. Leis
Digital signal processing using MATLAB for students and researchers / / John W. Leis
Autore Leis John <1966->
Pubbl/distr/stampa Hoboken, New Jersey, : Wiley, [2011]
Descrizione fisica 1 online resource (382 pages)
Disciplina 621.382/2
621.3822
Soggetto topico Signal processing - Digital techniques
Signal processing - Mathematics - Data processing
ISBN 1-283-12636-2
9786613126368
1-118-03380-9
1-118-03362-0
1-118-03360-4
Classificazione SCI067000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto DIGITAL SIGNAL PROCESSING USING MATLAB FOR STUDENTS AND RESEARCHERS; CONTENTS; PREFACE; CHAPTER 1: WHAT IS SIGNAL PROCESSING?; 1.1 CHAPTER OBJECTIVES; 1.2 INTRODUCTION; 1.3 BOOK OBJECTIVES; 1.4 DSP AND ITS APPLICATIONS; 1.5 APPLICATION CASE STUDIES USING DSP; 1.6 OVERVIEW OF LEARNING OBJECTIVES; 1.7 CONVENTIONS USED IN THIS BOOK; 1.8 CHAPTER SUMMARY; CHAPTER 2: MATLAB FOR SIGNAL PROCESSING; 2.1 CHAPTER OBJECTIVES; 2.2 INTRODUCTION; 2.3 WHAT IS MATLAB?; 2.4 GETTING STARTED; 2.5 EVERYTHING IS A MATRIX; 2.6 INTERACTIVE USE; 2.7 TESTING AND LOOPING; 2.8 FUNCTIONS AND VARIABLES
2.9 PLOTTING AND GRAPHING2.10 LOADING AND SAVING DATA; 2.11 MULTIDIMENSIONAL ARRAYS; 2.12 BITWISE OPERATORS; 2.13 VECTORIZING CODE; 2.14 USING MATLAB FOR PROCESSING SIGNALS; 2.15 CHAPTER SUMMARY; CHAPTER 3: SAMPLED SIGNALS AND DIGITAL PROCESSING; 3.1 CHAPTER OBJECTIVES; 3.2 INTRODUCTION; 3.3 PROCESSING SIGNALS USING COMPUTER ALGORITHMS; 3.4 DIGITAL REPRESENTATION OF NUMBERS; 3.5 SAMPLING; 3.6 QUANTIZATION; 3.7 IMAGE DISPLAY; 3.8 ALIASING; 3.9 RECONSTRUCTION; 3.10 BLOCK DIAGRAMS AND DIFFERENCE EQUATIONS; 3.11 LINEARITY, SUPERPOSITION, AND TIME INVARIANCE
3.12 PRACTICAL ISSUES AND COMPUTATIONAL EFFICIENCY3.13 CHAPTER SUMMARY; CHAPTER 4: RANDOM SIGNALS; 4.1 CHAPTER OBJECTIVES; 4.2 INTRODUCTION; 4.3 RANDOM AND DETERMINISTIC SIGNALS; 4.4 RANDOM NUMBER GENERATION; 4.5 STATISTICAL PARAMETERS; 4.6 PROBABILITY FUNCTIONS; 4.7 COMMON DISTRIBUTIONS; 4.8 CONTINUOUS AND DISCRETE VARIABLES; 4.9 SIGNAL CHARACTERIZATION; 4.10 HISTOGRAM OPERATORS; 4.11 MEDIAN FILTERS; 4.12 CHAPTER SUMMARY; CHAPTER 5: REPRESENTING SIGNALS AND SYSTEMS; 5.1 CHAPTER OBJECTIVES; 5.2 INTRODUCTION; 5.3 DISCRETE-TIME WAVEFORM GENERATION; 5.4 THE z TRANSFORM
5.5 POLYNOMIAL APPROACHThe previous section showed how to iterate a difference equation in order to determinethe output sequence. It is particularly important to understand the relationshipbetween difference equations and their transforms. The z transform of a linear systemgives us the key to combining systems together to form more complex systems, sincethe z transforms in combined blocks are able to be multiplied or added together asnecessary. We now give another insight into this approach.S...5.6 POLES, ZEROS, AND STABILITY; 5.7 TRANSFER FUNCTIONS AND FREQUENCY RESPONSE
5.8 VECTOR INTERPRETATION OF FREQUENCY RESPONSE5.9 CONVOLUTION; 5.10 CHAPTER SUMMARY; CHAPTER 6: TEMPORAL AND SPATIAL SIGNAL PROCESSING; 6.1 CHAPTER OBJECTIVES; 6.2 INTRODUCTION; 6.3 CORRELATION; 6.4 LINEAR PREDICTION; 6.5 NOISE ESTIMATION AND OPTIMAL FILTERING; 6.6 TOMOGRAPHY; 6.7 CHAPTER SUMMARY; CHAPTER 7: FREQUENCY ANALYSIS OF SIGNALS; 7.1 CHAPTER OBJECTIVES; 7.2 INTRODUCTION; 7.3 FOURIER SERIES; 7.4 HOW DO THE FOURIER SERIES COEFFICIENT EQUATIONS COME ABOUT?; 7.5 PHASE-SHIFTED WAVEFORMS; 7.6 THE FOURIER TRANSFORM; 7.7 ALIASING IN DISCRETE-TIME SAMPLING
7.8 THE FFT AS A SAMPLE INTERPOLATOR
Record Nr. UNINA-9910140977003321
Leis John <1966->  
Hoboken, New Jersey, : Wiley, [2011]
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Free space optical networks for ultra-broad band services / / Stamatios V. Kartalopoulos
Free space optical networks for ultra-broad band services / / Stamatios V. Kartalopoulos
Autore Kartalopoulos Stamatios V.
Pubbl/distr/stampa Hoboken, New Jersey : , : Wiley, , c2011
Descrizione fisica 1 online resource (258 p.)
Disciplina 621.3981
Soggetto topico Free space optical interconnects
Broadband communication systems
ISBN 1-118-10422-6
1-283-24001-7
9786613240019
1-118-10421-8
Classificazione SCI067000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Preface xv -- Acknowledgments xix -- About the Author xxi -- INTRODUCTION 1 -- 1 PROPAGATION OF LIGHT IN UNGUIDED MEDIA 11 -- 1.1 Introduction 11 -- 1.2 Laser Beam Characteristics 12 -- 1.3 Atmospheric Layers 28 -- 1.4 Atmospheric Effects on Optical Signals 30 -- 1.5 Coding for Atmospheric Optical Propagation 44 -- 1.6 LIDAR 44 -- 2 FSO TRANSCEIVER DESIGN 51 -- 2.1 Introduction 51 -- 2.2 Light Sources 52 -- 2.3 Modulators 61 -- 2.4 Photodetectors and Receivers 63 -- 2.5 Optical Amplifi cation 70 -- 2.6 Optical Signal to Noise Ratio 76 -- 2.7 Acquisition, Pointing and Tracking 77 -- 2.8 Adaptive and Active Optics 83 -- 2.9 Laser Safety 86 -- 2.10 Node Housing and Mounting 87 -- 3 POINT-TO-POINT FSO SYSTEMS 91 -- 3.1 Introduction 91 -- 3.2 Simple PtP Design 93 -- 3.3 Point-to-Point with Transponder Nodes 98 -- 3.4 Hybrid FSO and RF 101 -- 3.5 FSO Point-to-Multipoint 102 -- 3.6 FSO Point-to-Mobile 103 -- 4 RING FSO SYSTEMS 106 -- 4.1 Introduction 106 -- 4.2 Ring Topologies and Service Protection 107 -- 4.3 Ring Nodes with Add-Drop 109 -- 4.4 Concatenated Rings 111 -- 4.5 Ring to Network Connectivity 111 -- 5 MESH FSO SYSTEMS 113 -- 5.1 Introduction 113 -- 5.2 FSO Nodes for Mesh Topology 114 -- 5.3 Hybrid Mesh-FSO with RF 120 -- 5.4 Hybrid FSO-Fiber Networks 121 -- 6 WDM MESH-FSO 124 -- 6.1 Introduction 124 -- 6.2 Light Attributes 125 -- 6.3 Optical Media 125 -- 6.4 Interaction of Light with Matter 127 -- 6.5 Medium Birefringence 133 -- 6.6 DWDM and CWDM Optical Channels 134 -- 6.7 WDM FSO Links 135 -- 6.8 WDM Mesh FSO Networks 135 -- 6.9 Service Protection in Mesh-FSO Networks 138 -- 6.10 WDM Mesh-FSO versus EM-Wireless 140 -- 7 INTEGRATING MESH-FSO WITH THE PUBLIC NETWORK 143 -- 7.1 Introduction 143 -- 7.2 The Ethernet Protocol 145 -- 7.3 The TCP/IP Protocol 151 -- 7.4 The ATM Protocol 154 -- 7.5 Wireless Protocols 158 -- 7.6 The Next Generation SONET/SDH Protocol 164 -- 7.7 Next Generation SONET/SDH Networks 170 -- 7.8 Next Generation Protocols 175 -- 7.9 The GMPLS Protocol 177.
7.10 The GFP Protocol 179 -- 7.11 The LCAS Protocol 184 -- 7.12 The LAPS Protocol 184 -- 7.13 Any Protocol over SONET/SDH 186 -- 8 FSO NETWORK SECURITY 191 -- 8.1 Introduction 191 -- 8.2 Cryptography 193 -- 8.3 Security Levels 194 -- 8.4 Security Layers 195 -- 8.5 FSO Inherent Security Features 198 -- 8.6 Conclusion 200 -- 9 FSO SPECIFIC APPLICATIONS 202 -- 9.1 Introduction 202 -- 9.2 FSO Networks for Highway Assisted Communications 203 -- 9.3 Mesh-FSO in Disaster Areas 203 -- 9.4 Visual Light Communication 204 -- 9.5 Conclusion 207 -- References 207 -- Acronyms 209 -- Index 218.
Record Nr. UNINA-9910139607603321
Kartalopoulos Stamatios V.  
Hoboken, New Jersey : , : Wiley, , c2011
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Free space optical networks for ultra-broad band services / / Stamatios V. Kartalopoulos
Free space optical networks for ultra-broad band services / / Stamatios V. Kartalopoulos
Autore Kartalopoulos Stamatios V.
Pubbl/distr/stampa Hoboken, New Jersey : , : Wiley, , c2011
Descrizione fisica 1 online resource (258 p.)
Disciplina 621.3981
Soggetto topico Free space optical interconnects
Broadband communication systems
ISBN 1-118-10422-6
1-283-24001-7
9786613240019
1-118-10421-8
Classificazione SCI067000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Preface xv -- Acknowledgments xix -- About the Author xxi -- INTRODUCTION 1 -- 1 PROPAGATION OF LIGHT IN UNGUIDED MEDIA 11 -- 1.1 Introduction 11 -- 1.2 Laser Beam Characteristics 12 -- 1.3 Atmospheric Layers 28 -- 1.4 Atmospheric Effects on Optical Signals 30 -- 1.5 Coding for Atmospheric Optical Propagation 44 -- 1.6 LIDAR 44 -- 2 FSO TRANSCEIVER DESIGN 51 -- 2.1 Introduction 51 -- 2.2 Light Sources 52 -- 2.3 Modulators 61 -- 2.4 Photodetectors and Receivers 63 -- 2.5 Optical Amplifi cation 70 -- 2.6 Optical Signal to Noise Ratio 76 -- 2.7 Acquisition, Pointing and Tracking 77 -- 2.8 Adaptive and Active Optics 83 -- 2.9 Laser Safety 86 -- 2.10 Node Housing and Mounting 87 -- 3 POINT-TO-POINT FSO SYSTEMS 91 -- 3.1 Introduction 91 -- 3.2 Simple PtP Design 93 -- 3.3 Point-to-Point with Transponder Nodes 98 -- 3.4 Hybrid FSO and RF 101 -- 3.5 FSO Point-to-Multipoint 102 -- 3.6 FSO Point-to-Mobile 103 -- 4 RING FSO SYSTEMS 106 -- 4.1 Introduction 106 -- 4.2 Ring Topologies and Service Protection 107 -- 4.3 Ring Nodes with Add-Drop 109 -- 4.4 Concatenated Rings 111 -- 4.5 Ring to Network Connectivity 111 -- 5 MESH FSO SYSTEMS 113 -- 5.1 Introduction 113 -- 5.2 FSO Nodes for Mesh Topology 114 -- 5.3 Hybrid Mesh-FSO with RF 120 -- 5.4 Hybrid FSO-Fiber Networks 121 -- 6 WDM MESH-FSO 124 -- 6.1 Introduction 124 -- 6.2 Light Attributes 125 -- 6.3 Optical Media 125 -- 6.4 Interaction of Light with Matter 127 -- 6.5 Medium Birefringence 133 -- 6.6 DWDM and CWDM Optical Channels 134 -- 6.7 WDM FSO Links 135 -- 6.8 WDM Mesh FSO Networks 135 -- 6.9 Service Protection in Mesh-FSO Networks 138 -- 6.10 WDM Mesh-FSO versus EM-Wireless 140 -- 7 INTEGRATING MESH-FSO WITH THE PUBLIC NETWORK 143 -- 7.1 Introduction 143 -- 7.2 The Ethernet Protocol 145 -- 7.3 The TCP/IP Protocol 151 -- 7.4 The ATM Protocol 154 -- 7.5 Wireless Protocols 158 -- 7.6 The Next Generation SONET/SDH Protocol 164 -- 7.7 Next Generation SONET/SDH Networks 170 -- 7.8 Next Generation Protocols 175 -- 7.9 The GMPLS Protocol 177.
7.10 The GFP Protocol 179 -- 7.11 The LCAS Protocol 184 -- 7.12 The LAPS Protocol 184 -- 7.13 Any Protocol over SONET/SDH 186 -- 8 FSO NETWORK SECURITY 191 -- 8.1 Introduction 191 -- 8.2 Cryptography 193 -- 8.3 Security Levels 194 -- 8.4 Security Layers 195 -- 8.5 FSO Inherent Security Features 198 -- 8.6 Conclusion 200 -- 9 FSO SPECIFIC APPLICATIONS 202 -- 9.1 Introduction 202 -- 9.2 FSO Networks for Highway Assisted Communications 203 -- 9.3 Mesh-FSO in Disaster Areas 203 -- 9.4 Visual Light Communication 204 -- 9.5 Conclusion 207 -- References 207 -- Acronyms 209 -- Index 218.
Record Nr. UNINA-9910829958503321
Kartalopoulos Stamatios V.  
Hoboken, New Jersey : , : Wiley, , c2011
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Free space optical networks for ultra-broad band services / / Stamatios V. Kartalopoulos
Free space optical networks for ultra-broad band services / / Stamatios V. Kartalopoulos
Autore Kartalopoulos Stamatios V
Pubbl/distr/stampa Hoboken, N.J., : Wiley-IEEE Press, 2011
Descrizione fisica 1 online resource (258 p.)
Disciplina 621.39/81
Soggetto topico Free space optical interconnects
Broadband communication systems
ISBN 1-118-10422-6
1-283-24001-7
9786613240019
1-118-10421-8
Classificazione SCI067000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Preface xv -- Acknowledgments xix -- About the Author xxi -- INTRODUCTION 1 -- 1 PROPAGATION OF LIGHT IN UNGUIDED MEDIA 11 -- 1.1 Introduction 11 -- 1.2 Laser Beam Characteristics 12 -- 1.3 Atmospheric Layers 28 -- 1.4 Atmospheric Effects on Optical Signals 30 -- 1.5 Coding for Atmospheric Optical Propagation 44 -- 1.6 LIDAR 44 -- 2 FSO TRANSCEIVER DESIGN 51 -- 2.1 Introduction 51 -- 2.2 Light Sources 52 -- 2.3 Modulators 61 -- 2.4 Photodetectors and Receivers 63 -- 2.5 Optical Amplifi cation 70 -- 2.6 Optical Signal to Noise Ratio 76 -- 2.7 Acquisition, Pointing and Tracking 77 -- 2.8 Adaptive and Active Optics 83 -- 2.9 Laser Safety 86 -- 2.10 Node Housing and Mounting 87 -- 3 POINT-TO-POINT FSO SYSTEMS 91 -- 3.1 Introduction 91 -- 3.2 Simple PtP Design 93 -- 3.3 Point-to-Point with Transponder Nodes 98 -- 3.4 Hybrid FSO and RF 101 -- 3.5 FSO Point-to-Multipoint 102 -- 3.6 FSO Point-to-Mobile 103 -- 4 RING FSO SYSTEMS 106 -- 4.1 Introduction 106 -- 4.2 Ring Topologies and Service Protection 107 -- 4.3 Ring Nodes with Add-Drop 109 -- 4.4 Concatenated Rings 111 -- 4.5 Ring to Network Connectivity 111 -- 5 MESH FSO SYSTEMS 113 -- 5.1 Introduction 113 -- 5.2 FSO Nodes for Mesh Topology 114 -- 5.3 Hybrid Mesh-FSO with RF 120 -- 5.4 Hybrid FSO-Fiber Networks 121 -- 6 WDM MESH-FSO 124 -- 6.1 Introduction 124 -- 6.2 Light Attributes 125 -- 6.3 Optical Media 125 -- 6.4 Interaction of Light with Matter 127 -- 6.5 Medium Birefringence 133 -- 6.6 DWDM and CWDM Optical Channels 134 -- 6.7 WDM FSO Links 135 -- 6.8 WDM Mesh FSO Networks 135 -- 6.9 Service Protection in Mesh-FSO Networks 138 -- 6.10 WDM Mesh-FSO versus EM-Wireless 140 -- 7 INTEGRATING MESH-FSO WITH THE PUBLIC NETWORK 143 -- 7.1 Introduction 143 -- 7.2 The Ethernet Protocol 145 -- 7.3 The TCP/IP Protocol 151 -- 7.4 The ATM Protocol 154 -- 7.5 Wireless Protocols 158 -- 7.6 The Next Generation SONET/SDH Protocol 164 -- 7.7 Next Generation SONET/SDH Networks 170 -- 7.8 Next Generation Protocols 175 -- 7.9 The GMPLS Protocol 177.
7.10 The GFP Protocol 179 -- 7.11 The LCAS Protocol 184 -- 7.12 The LAPS Protocol 184 -- 7.13 Any Protocol over SONET/SDH 186 -- 8 FSO NETWORK SECURITY 191 -- 8.1 Introduction 191 -- 8.2 Cryptography 193 -- 8.3 Security Levels 194 -- 8.4 Security Layers 195 -- 8.5 FSO Inherent Security Features 198 -- 8.6 Conclusion 200 -- 9 FSO SPECIFIC APPLICATIONS 202 -- 9.1 Introduction 202 -- 9.2 FSO Networks for Highway Assisted Communications 203 -- 9.3 Mesh-FSO in Disaster Areas 203 -- 9.4 Visual Light Communication 204 -- 9.5 Conclusion 207 -- References 207 -- Acronyms 209 -- Index 218.
Record Nr. UNINA-9910876984903321
Kartalopoulos Stamatios V  
Hoboken, N.J., : Wiley-IEEE Press, 2011
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Machine learning in image steganalysis / / Hans Georg Schaathun
Machine learning in image steganalysis / / Hans Georg Schaathun
Autore Schaathun Hans Georg
Edizione [1st edition]
Pubbl/distr/stampa Chichester, West Sussex, U.K. : , : John Wiley, , 2012
Descrizione fisica 1 online resource (394 p.)
Disciplina 006.3/1
Collana Wiley - IEEE
Soggetto topico Machine learning
Wavelets (Mathematics)
Data encryption (Computer science)
ISBN 1-283-60392-6
9786613916372
1-118-43798-5
1-118-43796-9
1-118-43795-0
Classificazione SCI067000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Front Matter -- Overview. Introduction -- Steganography and Steganalysis -- Getting Started with a Classifier -- Features. Histogram Analysis -- Bit-Plane Analysis -- More Spatial Domain Features -- The Wavelets Domain -- Steganalysis in the JPEG Domain -- Calibration Techniques -- Classifiers. Simulation and Evaluation -- Support Vector Machines -- Other Classification Algorithms -- Feature Selection and Evaluation -- The Steganalysis Problem -- Future of the Field -- Bibliography -- Index.
Record Nr. UNINA-9910137612703321
Schaathun Hans Georg  
Chichester, West Sussex, U.K. : , : John Wiley, , 2012
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Machine learning in image steganalysis / / Hans Georg Schaathun
Machine learning in image steganalysis / / Hans Georg Schaathun
Autore Schaathun Hans Georg
Edizione [1st edition]
Pubbl/distr/stampa Hoboken, : Wiley, 2012
Descrizione fisica 1 online resource (394 p.)
Disciplina 006.3/1
Collana Wiley - IEEE
Soggetto topico Machine learning
Wavelets (Mathematics)
Data encryption (Computer science)
ISBN 1-283-60392-6
9786613916372
1-118-43798-5
1-118-43796-9
1-118-43795-0
Classificazione SCI067000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Front Matter -- Overview. Introduction -- Steganography and Steganalysis -- Getting Started with a Classifier -- Features. Histogram Analysis -- Bit-Plane Analysis -- More Spatial Domain Features -- The Wavelets Domain -- Steganalysis in the JPEG Domain -- Calibration Techniques -- Classifiers. Simulation and Evaluation -- Support Vector Machines -- Other Classification Algorithms -- Feature Selection and Evaluation -- The Steganalysis Problem -- Future of the Field -- Bibliography -- Index.
Record Nr. UNINA-9910808454203321
Schaathun Hans Georg  
Hoboken, : Wiley, 2012
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Non-Gaussian statistical communication theory / / David Middleton
Non-Gaussian statistical communication theory / / David Middleton
Autore Middleton David <1920->
Edizione [1st ed.]
Pubbl/distr/stampa Hoboken, New Jersey : , : Wiley-IEEE Press, , 2012
Descrizione fisica 1 online resource (661 p.)
Disciplina 003.54
003/.54
621.382
Collana IEEE series on digital & mobile communication
Soggetto topico Statistical communication theory
Information theory - Statistical methods
Gaussian processes
ISBN 1-118-16195-5
1-283-55015-6
9786613862600
1-118-16193-9
Classificazione SCI067000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Reception as a Statistical Decision Problem -- Space-Time Covariances and Wave Number Frequency Spectra: I. Noise and Signals with Continuous and Discrete Sampling -- Optimum Detection, Space₆Time Matched Filters, and Beam Forming in Gaussian Noise Fields -- Multiple Alternative Detection -- Bayes Extraction Systems: Signal Estimation and Analysis, () = 1 -- Joint Detection and Estimation, () = 1: I. Foundations -- Joint Detection and Estimation under Uncertainty, () < 1. II. Multiple Hypotheses and Sequential Observations -- The Canonical Channel I: Scalar Field Propagation in a Deterministic Medium -- The Canonical Channel II: Scattering in Random Media; 'Classical' Operator Solutions -- Appendix A1 -- Index -- IEEE Press Series on Digital and Mobile Communication.
Record Nr. UNINA-9910141439103321
Middleton David <1920->  
Hoboken, New Jersey : , : Wiley-IEEE Press, , 2012
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Non-Gaussian statistical communication theory / / David Middleton
Non-Gaussian statistical communication theory / / David Middleton
Autore Middleton David <1920->
Edizione [1st ed.]
Pubbl/distr/stampa Hoboken, New Jersey : , : Wiley-IEEE Press, , 2012
Descrizione fisica 1 online resource (661 p.)
Disciplina 003.54
003/.54
621.382
Collana IEEE series on digital & mobile communication
Soggetto topico Statistical communication theory
Information theory - Statistical methods
Gaussian processes
ISBN 1-118-16195-5
1-283-55015-6
9786613862600
1-118-16193-9
Classificazione SCI067000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Reception as a Statistical Decision Problem -- Space-Time Covariances and Wave Number Frequency Spectra: I. Noise and Signals with Continuous and Discrete Sampling -- Optimum Detection, Space₆Time Matched Filters, and Beam Forming in Gaussian Noise Fields -- Multiple Alternative Detection -- Bayes Extraction Systems: Signal Estimation and Analysis, () = 1 -- Joint Detection and Estimation, () = 1: I. Foundations -- Joint Detection and Estimation under Uncertainty, () < 1. II. Multiple Hypotheses and Sequential Observations -- The Canonical Channel I: Scalar Field Propagation in a Deterministic Medium -- The Canonical Channel II: Scattering in Random Media; 'Classical' Operator Solutions -- Appendix A1 -- Index -- IEEE Press Series on Digital and Mobile Communication.
Record Nr. UNINA-9910830159403321
Middleton David <1920->  
Hoboken, New Jersey : , : Wiley-IEEE Press, , 2012
Materiale a stampa
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