Adaptive Detection for Multichannel Signals in Non-Ideal Environments

Adaptive Detection for Multichannel Signals in Non-Ideal Environments PDF Author: Zeyu Wang
Publisher: CRC Press
ISBN: 1040030424
Category : Technology & Engineering
Languages : en
Pages : 195

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Book Description
This book systematically presents adaptive multichannel signal detection in three types of non-ideal environments, including sample-starved scenarios, signal mismatch scenarios, and noise plus subspace interference environments. The authors provide definitions of key concepts, detailed derivations of adaptive multichannel signal detectors, and specific examples for each non-ideal environment. In addition, the possible future trend of adaptive detection methods is discussed, as well as two further research points – namely, the adaptive detection algorithms based on information geometry, and the hybrid approaches that combine adaptive detection algorithms with machine learning algorithms. The book will be of interest to researchers, advanced undergraduates, and graduate students in sonar, radar signal processing, and communications engineering.

Adaptive Detection for Multichannel Signals in Non-Ideal Environments

Adaptive Detection for Multichannel Signals in Non-Ideal Environments PDF Author: Zeyu Wang
Publisher: CRC Press
ISBN: 1040030424
Category : Technology & Engineering
Languages : en
Pages : 195

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Book Description
This book systematically presents adaptive multichannel signal detection in three types of non-ideal environments, including sample-starved scenarios, signal mismatch scenarios, and noise plus subspace interference environments. The authors provide definitions of key concepts, detailed derivations of adaptive multichannel signal detectors, and specific examples for each non-ideal environment. In addition, the possible future trend of adaptive detection methods is discussed, as well as two further research points – namely, the adaptive detection algorithms based on information geometry, and the hybrid approaches that combine adaptive detection algorithms with machine learning algorithms. The book will be of interest to researchers, advanced undergraduates, and graduate students in sonar, radar signal processing, and communications engineering.

Adaptive Detection of Multichannel Signals Exploiting Persymmetry

Adaptive Detection of Multichannel Signals Exploiting Persymmetry PDF Author: Jun Liu
Publisher: CRC Press
ISBN: 1000800733
Category : Technology & Engineering
Languages : en
Pages : 314

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Book Description
This book offers a systematic presentation of persymmetric adaptive detection, including detector derivations and the definition of key concepts, followed by detailed discussion relating to theoretical underpinnings, design methodology, design considerations, and techniques enabling its practical implementation. The received data for modern radar systems are usually multichannel, namely, vector-valued, or even matrix-valued. Multichannel signal detection in Gaussian backgrounds is a fundamental problem for radar applications. With an overarching focus on persymmetric adaptive detectors, this book presents the mathematical models and design principles necessary for analyzing the behavior of each kind of persymmetric adaptive detector. Building upon that, it also introduces new design approaches and techniques that will guide engineering students as well as radar engineers toward efficient detector solutions, especially in challenging sample-starved environments where training data are limited. This book will be of interest to students, scholars, and engineers in the field of signal processing. It will be especially useful for those who have a solid background in statistical signal processing, multivariate statistical analysis, matrix theory, and mathematical analysis.

Applications of Space-Time Adaptive Processing

Applications of Space-Time Adaptive Processing PDF Author: Richard Klemm
Publisher: IET
ISBN: 0852969244
Category : Technology & Engineering
Languages : en
Pages : 971

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Book Description
This text discusses various applications of space-time adaptive processing, including applications in OTH-radar, ground target tracking, STAP in real world clutter environments, jammer cancellation, superresolution, active sonar, seismics and communications. It is divided into two parts: the first dealing with the classical adaptive suppression of airborne and spacebased radar clutter, and the second comprising of miscellaneous applications in other fields such as communications, underwater sound and seismics.

Adaptive Detection of a Known Signal in Non-Gaussian Noise

Adaptive Detection of a Known Signal in Non-Gaussian Noise PDF Author: Steven V. Czarnecki
Publisher:
ISBN:
Category :
Languages : en
Pages : 11

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Book Description
The design of a locally optimal detector for a known signal in non-Gaussian noise is discussed. The optimal detector non-linearity is approximated adaptively in the noise pdf tail region, and a polynomial is used to approximate the non-linearity near the mean. Examples for several different noise environments are presented, showing in these cases that the adaptive detector is able to achieve a high level of performance.

Modern Speech Recognition

Modern Speech Recognition PDF Author: S. Ramakrishnan
Publisher: BoD – Books on Demand
ISBN: 953510831X
Category : Computers
Languages : en
Pages : 341

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Book Description
This book focuses primarily on speech recognition and the related tasks such as speech enhancement and modeling. This book comprises 3 sections and thirteen chapters written by eminent researchers from USA, Brazil, Australia, Saudi Arabia, Japan, Ireland, Taiwan, Mexico, Slovakia and India. Section 1 on speech recognition consists of seven chapters. Sections 2 and 3 on speech enhancement and speech modeling have three chapters each respectively to supplement section 1. We sincerely believe that thorough reading of these thirteen chapters will provide comprehensive knowledge on modern speech recognition approaches to the readers.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 704

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Book Description


Cross-Modal Analysis of Speech, Gestures, Gaze and Facial Expressions

Cross-Modal Analysis of Speech, Gestures, Gaze and Facial Expressions PDF Author: Anna Esposito
Publisher: Springer Science & Business Media
ISBN: 3642033202
Category : Computers
Languages : en
Pages : 450

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Book Description
This volume brings together the peer-reviewed contributions of the participants at the COST 2102 International Conference on “Cross-Modal Analysis of Speech, Gestures, Gaze and Facial Expressions” held in Prague, Czech Republic, October 15–18, 2008. The conference was sponsored by COST (European Cooperation in the Field of Scientific and Technical Research, www. cost. esf. org/domains_actions/ict) in the - main of Information and Communication Technologies (ICT) for disseminating the research advances developed within COST Action 2102: “Cross-Modal Analysis of Verbal and Nonverbal Communication” http://cost2102. cs. stir. ac. uk. COST 2102 research networking has contributed to modifying the conventional theoretical approach to the cross-modal analysis of verbal and nonverbal communi- tion changing the concept of face to face communication with that of body to body communication as well as developing the idea of embodied information. Information is no longer the result of a difference in perception and is no longer measured in terms of quantity of stimuli, since the research developed in COST 2102 has proved that human information processing is a nonlinear process that cannot be seen as the sum of the numerous pieces of information available. Considering simply the pieces of inf- mation available, results in a model of the receiver as a mere decoder, and produces a huge simplification of the communication process.

Cumulated Index Medicus

Cumulated Index Medicus PDF Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1808

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Book Description


2nd EAI International Conference on Robotic Sensor Networks

2nd EAI International Conference on Robotic Sensor Networks PDF Author: Huimin Lu
Publisher: Springer
ISBN: 3030177637
Category : Technology & Engineering
Languages : en
Pages : 222

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Book Description
This book provides scientific research into Cognitive Internet of Things for Smart Society, with papers presented at the 2nd EAI International Conference on Robotic Sensor Networks. The conference explores the integration of networks and robotic technologies, which has become a topic of increasing interest for both researchers and developers from academic fields and industries worldwide. The authors posit that big networks will be the main approach to the next generation of robotic research, with the explosive number of networks models and increasing computational power of computers significantly extending the number of potential applications for robotic technologies while also bringing new challenges to the network's community. The 2nd EAI International Conference on Robotic Sensor Networks was held 25-26 August 2018 at the Kitakyushu International Conference Center (MICE), Kitakyushu, Japan.

The Sixth IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC '95, Royal York Hotel, Toronto, Canada, September 27-19, 1995

The Sixth IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC '95, Royal York Hotel, Toronto, Canada, September 27-19, 1995 PDF Author:
Publisher:
ISBN:
Category : Internetworking (Telecommunication)
Languages : en
Pages : 510

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Book Description