1.

Record Nr.

UNINA9911020012403321

Autore

Van Trees Harry L

Titolo

Detection, estimation, and modulation theory . Part 1 Detection, estimation, and linear modulation theory / / Harry L. Van Trees

Pubbl/distr/stampa

New York, : Wiley, c2001

ISBN

9786610541867

9781280541865

1280541865

9780470340714

0470340711

9780471221081

0471221082

9780471463825

0471463825

9781601195586

1601195583

Descrizione fisica

1 online resource (714 p.)

Disciplina

621.381536

Soggetti

Signal theory (Telecommunication)

Modulation theory

Estimation theory

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Originally published: 1968.

Nota di bibliografia

Includes bibliographical references and indexes.

Nota di contenuto

Contents; 1 Introduction; 1.1 Topical Outline; 1.2 Possible Approaches; 1.3 Organization; 2 Classical Detection and Estimation Theory; 2.1 Introduction; 2.2 Simple Binary Hypothesis Tests; Decision Criteria; Performance: Receiver Operating Characteristic; 2.3 M Hypotheses; 2.4 Estimation Theory; Random Parameters: Bayes Estimation; Real (Nonrandom) Parameter Estimation; Multiple Parameter Estimation; Summary of Estimation Theory; 2.5 Composite Hypotheses; 2.6 The General Gaussian Problem; Equal Covariance Matrices; Equal Mean Vectors; Summary; 2.7 Performance Bounds and Approximations

2.8 Summary2.9 Problems; References; 3 Representations of Random



Processes; 3.1 Introduction; 3.2 Deterministic Functions: Orthogonal Representations; 3.3 Random Process Characterization; Random Processes: Conventional Characterizations; Series Representation of Sample Functions of Random Processes; Gaussian Processes; 3.4 Homogeneous Integral Equations and Eigenfunctions; Rational Spectra; Bandlimited Spectra; Nonstationary Processes; White Noise Processes; The Optimum Linear Filter; Properties of Eigenfunctions and Eigenvalues; 3.5 Periodic Processes

3.6 Infinite Time Interval: Spectral DecompositionSpectral Decomposition; An Application of Spectral Decomposition: MAP Estimation of a Gaussian Process; 3.7 Vector Random Processes; 3.8 Summary; 3.9 Problems; References; 4 Detection of Signals-Estimation of Signal Parameters; 4.1 Introduction; Models; Format; 4.2 Detection and Estimation in White Gaussian Noise; Detection of Signals in Additive White Gaussian Noise; Linear Estimation; Nonlinear Estimation; Summary : Known Signals in White Gaussian Noise; 4.3 Detection and Estimation in Nonwhite Gaussian Noise; ""Whitening"" Approach

A Direct Derivation Using the Karhunen-Loeve ExpansionA Direct Derivation with a Sufficient Statistic; Detection Performance; Estimation; Solution Techniques for Integral Equations; Sensitivity; Known Linear Channels; 4.4 Signals with Unwanted Parameters: The Composite Hypothesis Problem; Random Phase Angles; Random Amplitude and Phase; 4.5 Multiple Channels; Formulation; Application; 4.6 Multiple Parameter Estimation; Additive White Gaussian Noise Channel; Extensions; 4.7 Summary and Omissions; Summary; Topics Omitted; 4.8 Problems; References; 5 Estimation of Continuous Waveforms

5.1 Introduction5.2 Derivation of Estimator Equations; No-Memory Modulation Systems; Modulation Systems with Memory; 5.3 A Lower Bound on the Mean-Square Estimation Error; 5.4 Multidimensional Waveform Estimation; Examples of Multidimensional Problems; Problem Formulation; Derivation of Estimator Equations; Lower Bound on the Error Matrix; Colored Noise Estimation; 5.5 Nonrandom Waveform Estimation; 5.6 Summary; 5.7 Problems; References; 6 Linear Estimation; 6.1 Properties of Optimum Processors; 6.2 Realizable Linear Filters: Stationary Processes, Infinite Past: Wiener Filters

Solution of Wiener-Hopf Equation

Sommario/riassunto

Highly readable paperback reprint of one of the great time-tested classics in the field of signal processingTogether with the reprint of Part III and the new Part IV, this will be the most complete treatment of the subject availableAs imperative today as it was when it originally publishedHas important applications in radar, sonar, communications, seismology, biomedical engineering, and astronomyIncludes section summaries, examples, and a large number of problems



2.

Record Nr.

UNINA9910872712203321

Titolo

11th International Workshop on Research Issues in Data Engineering (RIDE 2001)

Pubbl/distr/stampa

[Place of publication not identified], : IEEE Computer Society Press, 2001

Descrizione fisica

1 online resource (160 pages)

Disciplina

005.7565

Soggetti

Database management

Mobile computing

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Bibliographic Level Mode of Issuance: Monograph

Nota di contenuto

Proceedings Eleventh International Workshop on Research Issues in Data Engineering. Document Management for Data Intensive Business and Scientific Applications. RIDE 2001 -- Towards self-validating knowledge-based archives -- Enabling personalized recommendation on the Web based on user interests and behaviors -- Document warehousing: a document-intensive application of a multimedia database -- Scalable distributed query and update service implementations for XML document elements -- An access control mechanism for large scale data dissemination systems -- Telcordia LSI Engine: implementation and scalability issues -- Alternative approaches to distribute an E-commerce document management system -- Web data indexing through external semantic-carrying annotations -- Process oriented knowledge management -- Engineering for conceptual schema flexibility.

Sommario/riassunto

Contains the 13 papers presented at an April 2001 workshop on document management for data intensive business and scientific applications. The main areas of discussion are system issues in large- scale document management, XML documents, and XML query processing. Topics include personalized recommendation based on web user interests and behaviors, scalable distributed query and update service implementations for XML document elements, an access control mechanism for large scale data dissemination systems, web



data indexing through external semantic-carrying annotations, and copy-based versus edit-based version management schemes for structured documents. No subject index. c. Book News Inc.