Philipos loizou (38 resultados)

Condición: very_good.

Condición: New. 1st edition NO-PA16APR2015-KAP.

Condición: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,1200grams, ISBN:9781466504219. …

Paperback. Condición: Fair. 2. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way.

Condición: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

Paperback. Condición: New. Brand new book, sourced directly from publisher. Dispatch time is 7-8 days from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely.

Condición: As New. Unread book in perfect condition.

Condición: New.

Condición: New.

Condición: New. pp. 711.

Condición: As New. Unread book in perfect condition.

Condición: New.

Paperback / softback. Condición: New. New copy - Usually dispatched within 4 working days.

Condición: New. pp. 711.

Condición: New.

Condición: New. pp. 711.

Paperback. Condición: Brand New. 2nd new edition. 711 pages. 8.75x6.00x1.75 inches. In Stock.

Condición: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

Hardcover. Condición: New. Brand new book, sourced directly from publisher. Dispatch time is 7-8 days from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely.

Gebunden. Condición: New.

Hardcover. Condición: new. Hardcover. With the proliferation of mobile devices and hearing devices, including hearing aids and cochlear implants, there is a growing and pressing need to design algorithms that can improve speech intelligibility without sacrificing quality. Responding to this need, Speech Enhancement: Theory and Practice, Second Edition introduces readers to the basic problems of speech enhancement and the various algorithms proposed to solve these problems. Updated and expanded, this second edition of the bestselling textbook broadens its scope to include evaluation measures and enhancement algorithms aimed at improving speech intelligibility.Fundamentals, Algorithms, Evaluation, and Future StepsOrganized into four parts, the book begins with a review of the fundamentals needed to understand and design better speech enhancement algorithms. The second part describes all the major enhancement algorithms and, because these require an estimate of the noise spectrum, also covers noise estimation algorithms. The third part of the book looks at the measures used to assess the performance, in terms of speech quality and intelligibility, of speech enhancement methods. It also evaluates and compares several of the algorithms. The fourth part presents binary mask algorithms for improving speech intelligibility under ideal conditions. In addition, it suggests steps that can be taken to realize the full potential of these algorithms under realistic conditions.Whats New in This EditionUpdates in every chapterA new chapter on objective speech intelligibility measuresA new chapter on algorithms for improving speech intelligibilityReal-world noise recordings (on downloadable resources)MATLAB code for the implementation of intelligibility measures (on downloadable resources)MATLAB and C/C++ code for the implementation of algorithms to improve speech intelligibility (on downloadable resources)Valuable Insights from a Pioneer in Speech EnhancementClear and concise, this book explores how human listeners compensate for acoustic noise in noisy environments. Written by a pioneer in speech enhancement and noise reduction in cochlear implants, it is an essential resource for anyone who wants to implement or incorporate the latest speech enhancement algorithms to improve the quality and intelligibility of speech degraded by noise.Includes downloadable resources with Code and RecordingsThe downloadable resources provide MATLAB implementations of representative speech enhancement algorithms as well as speech and noise databases for the evaluation of enhancement algorithms. With the proliferation of mobile devices and hearing devices, including hearing aids and cochlear implants, there is a growing need to design speech enhancement algorithms that can improve speech intelligibility without sacrificing quality. This updated, expanded edition of the bestselling textbook responds to this need, broadening its scope to Shipping may be from multiple locations in the US or from the UK, depending on stock availability. …

Condición: New. pp. xxi + 689 2nd Edition.

Condición: New. Num Pages: 711 pages, 207 black & white illustrations, 24 black & white tables. BIC Classification: TJK; TTA; UYS. Category: (UP) Postgraduate, Research & Scholarly. Dimension: 243 x 158 x 46. Weight in Grams: 1174. . 2013. 2nd Edition. hardcover. . . . .

Condición: New. pp. xxi + 689.

Condición: gut. Speech Enhancement: Theory And Practice (Signal Processing And Communications) In englischer Sprache. pages.

Hardback. Condición: New. New copy - Usually dispatched within 4 working days.

Condición: New. Num Pages: 711 pages, 207 black & white illustrations, 24 black & white tables. BIC Classification: TJK; TTA; UYS. Category: (UP) Postgraduate, Research & Scholarly. Dimension: 243 x 158 x 46. Weight in Grams: 1174. . 2013. 2nd Edition. hardcover. . . . . Books ship from the US and Ireland.…

Hardcover. Condición: Brand New. 2nd hardback/dvdr edition. 689 pages. 9.50x6.50x1.50 inches. In Stock.

Hardcover. Condición: new. Hardcover. With the proliferation of mobile devices and hearing devices, including hearing aids and cochlear implants, there is a growing and pressing need to design algorithms that can improve speech intelligibility without sacrificing quality. Responding to this need, Speech Enhancement: Theory and Practice, Second Edition introduces readers to the basic problems of speech enhancement and the various algorithms proposed to solve these problems. Updated and expanded, this second edition of the bestselling textbook broadens its scope to include evaluation measures and enhancement algorithms aimed at improving speech intelligibility.Fundamentals, Algorithms, Evaluation, and Future StepsOrganized into four parts, the book begins with a review of the fundamentals needed to understand and design better speech enhancement algorithms. The second part describes all the major enhancement algorithms and, because these require an estimate of the noise spectrum, also covers noise estimation algorithms. The third part of the book looks at the measures used to assess the performance, in terms of speech quality and intelligibility, of speech enhancement methods. It also evaluates and compares several of the algorithms. The fourth part presents binary mask algorithms for improving speech intelligibility under ideal conditions. In addition, it suggests steps that can be taken to realize the full potential of these algorithms under realistic conditions.Whats New in This EditionUpdates in every chapterA new chapter on objective speech intelligibility measuresA new chapter on algorithms for improving speech intelligibilityReal-world noise recordings (on downloadable resources)MATLAB code for the implementation of intelligibility measures (on downloadable resources)MATLAB and C/C++ code for the implementation of algorithms to improve speech intelligibility (on downloadable resources)Valuable Insights from a Pioneer in Speech EnhancementClear and concise, this book explores how human listeners compensate for acoustic noise in noisy environments. Written by a pioneer in speech enhancement and noise reduction in cochlear implants, it is an essential resource for anyone who wants to implement or incorporate the latest speech enhancement algorithms to improve the quality and intelligibility of speech degraded by noise.Includes downloadable resources with Code and RecordingsThe downloadable resources provide MATLAB implementations of representative speech enhancement algorithms as well as speech and noise databases for the evaluation of enhancement algorithms. With the proliferation of mobile devices and hearing devices, including hearing aids and cochlear implants, there is a growing need to design speech enhancement algorithms that can improve speech intelligibility without sacrificing quality. This updated, expanded edition of the bestselling textbook responds to this need, broadening its scope to Shipping may be from our Sydney, NSW warehouse or from our UK or US warehouse, depending on stock availability. …

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -With human-computer interactions and hands-free communications becoming overwhelmingly important in the new millennium, recent research efforts have been increasingly focusing on state-of-the-art multi-microphone signal processing solutions to improve speech intelligibility in adverse environments. One such prominent statistical signal processing technique is blind signal separation (BSS). BSS was first introduced in the early 1990s and quickly emerged as an area of intense research activity showing huge potential in numerous applications. BSS comprises the task of 'blindly' recovering a set of unknown signals, the so-called sources from their observed mixtures, based on very little to almost no prior knowledge about the source characteristics or the mixing structure. The goal of BSS is to process multi-sensory observations of an inaccessible set of signals in a manner that reveals their individual (and original) form, by exploiting the spatial and temporal diversity, readily accessible through a multi-microphone configuration. Proceeding blindly exhibits a number of advantages, since assumptions about the room configuration and the source-to-sensor geometry can be relaxed without affecting overall efficiency. This booklet investigates one of the most commercially attractive applications of BSS, which is the simultaneous recovery of signals inside a reverberant (naturally echoing) environment, using two (or more) microphones. In this paradigm, each microphone captures not only the direct contributions from each source, but also several reflected copies of the original signals at different propagation delays. These recordings are referred to as the convolutive mixtures of the original sources. The goal of this booklet in the lecture series is to provide insight on recent advances in algorithms, which are ideally suited for blind signal separation of convolutive speech mixtures. More importantly, specific emphasis is given in practical applications of the developed BSS algorithms associated with real-life scenarios. The developed algorithms are put in the context of modern DSP devices, such as hearing aids and cochlear implants, where design requirements dictate low power consumption and call for portability and compact size. Along these lines, this booklet focuses on modern BSS algorithms which address (1) the limited amount of processing power and (2) the small number of microphones available to the end-user. Table of Contents: Fundamentals of blind signal separation / Modern blind signal separation algorithms / Application of blind signal processing strategies to noise reduction for the hearing-impaired / Conclusions and future challenges / Bibliography 104 pp. Englisch.…