Signal Processing in Auditory Neuroscience

Signal Processing in Auditory Neuroscience PDF Author: Yoichi Ando
Publisher: Academic Press
ISBN: 0128159391
Category : Medical
Languages : en
Pages : 121

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Book Description
Signal Processing in Auditory Neuroscience: Temporal and Spatial Features of Sound and Speech discusses how the physical attributes of different sounds manifest in neural signals and how to tease-apart their different influences. It includes EEG/MEG as additional variables to be considered when studying neural mechanisms of auditory processing in general, specifically in speech. - Focuses on signal processing in human auditory-neuroscience - Contains information that will be useful to researchers using a MEG/EEG recording of brain activity to study neural mechanisms of auditory processing and speech - Gives an important overview and methodological background for techniques that are useful in human auditory-neuroscience

Signal Processing in Auditory Neuroscience

Signal Processing in Auditory Neuroscience PDF Author: Yoichi Ando
Publisher: Academic Press
ISBN: 0128159391
Category : Medical
Languages : en
Pages : 121

Get Book Here

Book Description
Signal Processing in Auditory Neuroscience: Temporal and Spatial Features of Sound and Speech discusses how the physical attributes of different sounds manifest in neural signals and how to tease-apart their different influences. It includes EEG/MEG as additional variables to be considered when studying neural mechanisms of auditory processing in general, specifically in speech. - Focuses on signal processing in human auditory-neuroscience - Contains information that will be useful to researchers using a MEG/EEG recording of brain activity to study neural mechanisms of auditory processing and speech - Gives an important overview and methodological background for techniques that are useful in human auditory-neuroscience

Auditory Neuroscience

Auditory Neuroscience PDF Author: Jan Schnupp
Publisher: MIT Press
ISBN: 026211318X
Category : Medical
Languages : en
Pages : 367

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Book Description
An integrated overview of hearing and the interplay of physical, biological, and psychological processes underlying it.

Signal Processing for Neuroscientists

Signal Processing for Neuroscientists PDF Author: Wim van Drongelen
Publisher: Elsevier
ISBN: 008046775X
Category : Science
Languages : en
Pages : 319

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Book Description
Signal Processing for Neuroscientists introduces analysis techniques primarily aimed at neuroscientists and biomedical engineering students with a reasonable but modest background in mathematics, physics, and computer programming. The focus of this text is on what can be considered the 'golden trio' in the signal processing field: averaging, Fourier analysis, and filtering. Techniques such as convolution, correlation, coherence, and wavelet analysis are considered in the context of time and frequency domain analysis. The whole spectrum of signal analysis is covered, ranging from data acquisition to data processing; and from the mathematical background of the analysis to the practical application of processing algorithms. Overall, the approach to the mathematics is informal with a focus on basic understanding of the methods and their interrelationships rather than detailed proofs or derivations. One of the principle goals is to provide the reader with the background required to understand the principles of commercially available analyses software, and to allow him/her to construct his/her own analysis tools in an environment such as MATLAB®. - Multiple color illustrations are integrated in the text - Includes an introduction to biomedical signals, noise characteristics, and recording techniques - Basics and background for more advanced topics can be found in extensive notes and appendices - A Companion Website hosts the MATLAB scripts and several data files: http://www.elsevierdirect.com/companion.jsp?ISBN=9780123708670

Plasticity and Signal Representation in the Auditory System

Plasticity and Signal Representation in the Auditory System PDF Author: Josef Syka
Publisher: Springer Science & Business Media
ISBN: 9780387231549
Category : Medical
Languages : en
Pages : 432

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Book Description
Summarizes the state of development of auditory system neuroscience. This field is in an era of remarkable progress, particularly in the field of plasticity of the auditory system. This series of reports published in this book document this rapid, further advance.

Signals, Sound, and Sensation

Signals, Sound, and Sensation PDF Author: William M. Hartmann
Publisher: Springer Science & Business Media
ISBN: 9781563962837
Category : Science
Languages : en
Pages : 680

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Book Description
Designed to follow an introductory text on psychoacoustics, this book takes readers through the mathematics of signal processing from its beginnings in the Fourier transform to advanced topics in modulation, dispersion relations, minimum phase systems, sampled data, and nonlinear distortion. While organised like an introductory engineering text on signals, the examples and exercises come from research on the perception of sound. A unique feature of this book is its consistent application of the Fourier transform, which unifies topics as diverse as cochlear filtering and digital recording. More than 250 exercises are included, many of them devoted to practical research in perception, while others explore surprising auditory illusions generated by special signals. Periodic signals, aperiodic signals, and noise -- along with their linear and nonlinear transformations -- are covered in detail. More advanced mathematical topics are treated in the appendices. A working knowledge of elementary calculus is the only prerequisite. Indispensable for researchers and advanced students in the psychology of auditory perception.

Auditory Signal Processing

Auditory Signal Processing PDF Author: Daniel Pressnitzer
Publisher: Springer Science & Business Media
ISBN: 0387270450
Category : Science
Languages : en
Pages : 537

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Book Description
This book contains the papers that were presented at the XIIIth International Symposium on Hearing (ISH), which was held in Dourdan, France, between August 24 and 29, 2003. From its first edition in 1969, the Symposium has had a distinguished tradition of bringing together auditory psychologists and physiologists. Hearing science now also includes computational modeling and brain imaging, and this is reflected in the papers collected. The rich interactions between participants during the meeting were yet another indication of the appositeness of the original idea to confront approaches around shared scientific issues. A total of 62 solicited papers are included, organized into 12 broad thematic areas ranging from cochlear signal processing to plasticity and perceptual learning. The themes follow the sessions and the chronological order of the paper presentations during the symposium. A notable feature of the ISH books is the transcription of the discussions between participants. A draft version of the book is circulated before the meeting, and all participants are invited to make written comments, before or during the presentations. This particularity is perhaps what makes the ISH book series so valuable as a truthful picture of the evolution of issues in hearing science. We tried to uphold this tradition, which was all the easier because of the excellent scientific content of the discussions.

Signal Processing and Machine Learning for Brain-Machine Interfaces

Signal Processing and Machine Learning for Brain-Machine Interfaces PDF Author: Toshihisa Tanaka
Publisher: Institution of Engineering and Technology
ISBN: 1785613987
Category : Technology & Engineering
Languages : en
Pages : 355

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Book Description
Brain-machine interfacing or brain-computer interfacing (BMI/BCI) is an emerging and challenging technology used in engineering and neuroscience. The ultimate goal is to provide a pathway from the brain to the external world via mapping, assisting, augmenting or repairing human cognitive or sensory-motor functions.

Acoustical Signal Processing in the Central Auditory System

Acoustical Signal Processing in the Central Auditory System PDF Author: Josef Syka
Publisher: Springer Science & Business Media
ISBN: 1441987126
Category : Science
Languages : en
Pages : 607

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Book Description
The symposium on Acoustical Signal Processing in the Central Auditory System which was held in Prague on September 4--7, 1996 was the third in a series organized in Prague, after the Neuronal Mechanisms of Hearing symposium in 1980 and Auditory Pathway - Structure and Function symposium in 1987. Approximately 100 scientists regis tered for the symposium and presented 82 separate papers and posters. The present vol ume contains 53 of these contributions, mostly presented at the symposium as invited review papers. Several essential changes occurred since the previous meeting in 1987. In auditory neuroscience, recently developed methods opened new horizons in the investigation of the structure and function of the central auditory pathway. Methods like c-fos tracing tech niques and monoclonal antibodies for neurotransmitters and their receptors, like the intro duction of electrophysiological recording from brain slices have made possible new insights into the function of individual neurons and their interconnections, particularly in the cochlear nuclei and in the superior olivary complex. Integrative approaches towards understanding the central auditory function started to dominate in the field. It is not easy at the present time to differentiate between purely morphological and neurochemical ap proaches; similarly electrophysiological approaches are accompanied inevitably by behav ioral and psychophysical studies. The understanding of human brain function advanced significantly during the last several years. mainly due to the contribution of magneto encephalography. positron emission tomography and functional nuclear magnetic reso nance imaging.

Human and Machine Hearing

Human and Machine Hearing PDF Author: Richard F. Lyon
Publisher: Cambridge University Press
ISBN: 1107007534
Category : Computers
Languages : en
Pages : 591

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Book Description
This book describes how human hearing works and how to build machines that analyze sounds in the same way that people do.

Cochlear Mechanics

Cochlear Mechanics PDF Author: Frank Böhnke
Publisher: S. Karger AG (Switzerland)
ISBN: 9783805569880
Category : Cochlea
Languages : en
Pages : 0

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Book Description
This special issue collects our current knowledge of the mechanical processing of acoustic signals by the cochlea and its containing structures. Many workers in diverse disciplines in otology use the facts from cochlear mechanics for the interpretation of their results. Presented here for the first time is the development of a three-dimensional mechanical model of the curved cochlea including fluid-structure couplings. An important approach for future cochlear modeling is shown by the provision of geometrical data for the input of three-dimensional finite element models by microtomographic imaging. A remarkable article tries to demonstrate a connection between outer hair cell mechanics and the complex phenomenon of tinnitus and will be of special interest for stress engineers. Owing to its strong interdisciplinarity, this issue is not only intended for biophysicists, ENT clinicians and audiologists but also for radiologists, biomechanical engineers and computer engineers.