| Vorliegende Sprache |
eng |
| Hinweise auf parallele Ausgaben |
339709960 Buchausg. u.d.T.: ‡Li, Qihua: Digital sonar design in underwater acoustics |
| ISBN |
978-3-642-18289-1 |
| Name |
Li, Qihu |
| T I T E L |
Digital Sonar Design in Underwater Acoustics |
| Zusatz zum Titel |
Principles and Applications |
| Weitere Titel |
3.3 The Optimum Receiving Theory of Weak Signal inBackground Noise3.3.1 Basic Concepts of Statistical Hypothesis Tests; 3.3.2 Optimum Detection Criterion; 3.3.3 N-P Test; 3.3.4 Multiple Observations; 3.3.5 Wald Sequential Test; 3.4 Wiener Filtering, Matched Filtering and Adaptive Filtering forStationary Random Signal; 3.4.1 Basic Relation of Input |
| Verlagsort |
Berlin, Heidelberg |
| Verlag |
Springer Berlin Heidelberg |
| Erscheinungsjahr |
2012 |
| 2012 |
| Umfang |
Online-Ressource (600p. 300 illus, digital) |
| Reihe |
Advanced Topics in Science and Technology in China ; 0 |
| Notiz / Fußnoten |
Description based upon print version of record |
| Weiterer Inhalt |
Title Page; Copyright Page; Preface; Table of Contents; Abbreviations; 1 Brief History of Digital Sonar Development; 1.1 Evolution of Digital Sonar Systems; 1.2 Main Features of Digital Sonar; 1.3 Today and Tomorrow of Digital Sonar; 2 Basic Theory of Digital Signal Processing; 2.1 Digital Conversion of Analogue Signal: Quantization andSampling; 2.1.1 Signal Sampling; 2.1.1.1 Sampling Theorem for a Deterministic Signal; 2.1.1.2 Sampling Theorem for a Deterministic Signal in Frequency Domain; 2.1.1.3 Sampling Theorem for Stationary Random Signal; 2.1.2 Signal Quantization. 2.1.3 Signal Companding2.1.4 I - LI Modulation; 2.2 Digital Filtering of Signal; 2.2.1 Linear Digital Filtering; 2.2.2 Transfer Function of a Linear System; 2.2.3 Classification of Digital Filters; 2.2.4 Cascade of Digital Filters; 2.2.5 Examples of Digital Filters; 2.3 Characteristics of Digital Signals in Time Domain andFrequency Domain; 2.3.1 Fourier Transform of Signal; 2.3.2 Wiener-Khinchine Theorem; 2.3.3 Discrete Fourier Transform; 2.3.4 Digital Feature of Signal Represented by Discrete Samples; 2.3.5 Algorithm of Fast Fourier Transform; 2.3.6 Calculation of DFT for Real Value Data. 2.4 Basic Processing Technique for One-Dimensional Digital Signal2.4.1 Local Average Filtering; 2.4.2 Median Value Filtering; 2.4.3 Threshold Filtering and Truncate Filtering; 2.5 Two-Dimensional Digital Image Signal Processing; 2.5.1 Definition of Digital Images; 2.5.2 2D Fourier Transform; 2.5.3 2D Cosine Discrere Transforms; 2.5.4 Typical Image Processing Techniques; 2.5.5 Time/Bearing Display in Digital Sonar; 2.6 New Topics of Digital Signal Processing: Wavelet Transformand Fractal Transform; 2.6.1 Fractal Transform; 2.6.2 Wavelet Transform; References. 3 Detection and Estimation Theory of Digital Signals3.1 Some Basic Results from Probability Theory and MathematicalStatistics; 3.1.1 Basic Definition of Probability; 3.1.2 Conditional Probability; 3.1.3 Random Variable and Distribution Function; 3.1.4 Digital Characteristics of Random Variables; 3.1.5 Large Number Law and Central Limit Theorem; 3.1.6 Random Process (Stochastic Process); 3.2 Introduction to the Basic Concepts of Information Theory; 3.2.1 Information and Entropy; 3.2.2 The Coding Theorem of a Discrete Information Source. 3.3 The Optimum Receiving Theory of Weak Signal inBackground Noise3.3.1 Basic Concepts of Statistical Hypothesis Tests; 3.3.2 Optimum Detection Criterion; 3.3.3 N-P Test; 3.3.4 Multiple Observations; 3.3.5 Wald Sequential Test; 3.4 Wiener Filtering, Matched Filtering and Adaptive Filtering forStationary Random Signal; 3.4.1 Basic Relation of Input / Output of a Linear System forStationary Random Signal; 3.4.2 Wiener Filtering; 3.4.3 Matched Filter; 3.4.4 Adaptive Filtering; 3.5 Kalman Filtering for Non-stationary Digital Signal; 3.5.1 Kalman Filtering of a One-Dimensional Observation Model. 3.5.2 Kalman Filtering o/Multiple Channels |
| Titelhinweis |
Buchausg. u.d.T.: ‡Li, Qihua: Digital sonar design in underwater acoustics |
| ISBN |
ISBN 978-3-642-18290-7 |
| Klassifikation |
PHDS |
| SCI001000 |
| 534 |
| 534.23 |
| QC221-246 |
| Kurzbeschreibung |
""Digital Sonar Design in Underwater Acoustics Principles and Applications"" provides comprehensive and up-to-date coverage of research on sonar design, including the basic theory and techniques of digital signal processing, basic concept of information theory, ocean acoustics, underwater acoustic signal propagation theory, and underwater signal processing theory. This book discusses the general design procedure and approaches to implementation, the design method, system simulation theory and techniques, sonar tests in the laboratory, lake and sea, and practical validation criteria and methods |
| 1. Schlagwortkette |
Hydroakustik |
| Sonar |
| Digitale Signalverarbeitung |
| 1. Schlagwortkette ANZEIGE DER KETTE |
Hydroakustik -- Sonar -- Digitale Signalverarbeitung |
| 2. Schlagwortkette |
Hydroakustik |
| Sonar |
| Digitale Signalverarbeitung |
| ANZEIGE DER KETTE |
Hydroakustik -- Sonar -- Digitale Signalverarbeitung |
| SWB-Titel-Idn |
363412565 |
| Signatur |
Springer E-Book |
| Bemerkungen |
Elektronischer Volltext - Campuslizenz |
| Elektronische Adresse |
$uhttp://dx.doi.org/10.1007/978-3-642-18290-7 |
| Internetseite / Link |
Volltext |
| Siehe auch |
Inhaltsverzeichnis |
| Siehe auch |
Inhaltstext |
| Siehe auch |
Volltext |
