Advances In Noise Reduction And Feature Extraction Of Acoustic Signal PDF Download
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Author | : Govind Vashishtha |
Publisher | : Frontiers Media SA |
Total Pages | : 134 |
Release | : 2023-10-11 |
Genre | : Science |
ISBN | : 283253578X |
Download Advances in Noise Reduction and Feature Extraction of Acoustic Signal Book in PDF, ePub and Kindle
Acoustic signal is one of the hot topics of research in physics and has been studied by many engineers and scientists in various real-world fields, including underwater acoustics, architectural acoustics, engineering acoustics, physical acoustics, environmental acoustics, psychological acoustics, and so on. Noise reduction is the foundation of acoustic signal pre-processing, and the feature extraction for noise reduction signals can obtain useful information from the acoustic signal, which is the linchpin for pattern recognition, target detection, tracking, and localization.
Author | : Tutut Herawan |
Publisher | : Springer |
Total Pages | : 697 |
Release | : 2014-05-29 |
Genre | : Technology & Engineering |
ISBN | : 3319076922 |
Download Recent Advances on Soft Computing and Data Mining Book in PDF, ePub and Kindle
This book constitutes the refereed proceedings of the First International Conference on Soft Computing and Data Mining, SCDM 2014, held in Universiti Tun Hussein Onn Malaysia, in June 16th-18th, 2014. The 65 revised full papers presented in this book were carefully reviewed and selected from 145 submissions, and organized into two main topical sections; Data Mining and Soft Computing. The goal of this book is to provide both theoretical concepts and, especially, practical techniques on these exciting fields of soft computing and data mining, ready to be applied in real-world applications. The exchanges of views pertaining future research directions to be taken in this field and the resultant dissemination of the latest research findings makes this work of immense value to all those having an interest in the topics covered.
Author | : Saeed V. Vaseghi |
Publisher | : Vieweg+Teubner Verlag |
Total Pages | : 424 |
Release | : 1996-05 |
Genre | : Technology & Engineering |
ISBN | : |
Download Advanced Signal Processing and Digital Noise Reduction Book in PDF, ePub and Kindle
Bayesian Estimation and classification. Hidden markov models. Wiener filters. Kalman and adaptive least squared error filters.
Author | : Tuomas Virtanen |
Publisher | : Springer |
Total Pages | : 417 |
Release | : 2017-09-21 |
Genre | : Technology & Engineering |
ISBN | : 331963450X |
Download Computational Analysis of Sound Scenes and Events Book in PDF, ePub and Kindle
This book presents computational methods for extracting the useful information from audio signals, collecting the state of the art in the field of sound event and scene analysis. The authors cover the entire procedure for developing such methods, ranging from data acquisition and labeling, through the design of taxonomies used in the systems, to signal processing methods for feature extraction and machine learning methods for sound recognition. The book also covers advanced techniques for dealing with environmental variation and multiple overlapping sound sources, and taking advantage of multiple microphones or other modalities. The book gives examples of usage scenarios in large media databases, acoustic monitoring, bioacoustics, and context-aware devices. Graphical illustrations of sound signals and their spectrographic representations are presented, as well as block diagrams and pseudocode of algorithms.
Author | : Javier Ramirez |
Publisher | : Bentham Science |
Total Pages | : 223 |
Release | : 2011 |
Genre | : Computers |
ISBN | : 1608051722 |
Download Recent Advances in Robust Speech Recognition Technology Book in PDF, ePub and Kindle
"This E-book is a collection of articles that describe advances in speech recognition technology. Robustness in speech recognition refers to the need to maintain high speech recognition accuracy even when the quality of the input speech is degraded, or whe"
Author | : Emmanuel Vincent |
Publisher | : John Wiley & Sons |
Total Pages | : 517 |
Release | : 2018-10-22 |
Genre | : Technology & Engineering |
ISBN | : 1119279895 |
Download Audio Source Separation and Speech Enhancement Book in PDF, ePub and Kindle
Learn the technology behind hearing aids, Siri, and Echo Audio source separation and speech enhancement aim to extract one or more source signals of interest from an audio recording involving several sound sources. These technologies are among the most studied in audio signal processing today and bear a critical role in the success of hearing aids, hands-free phones, voice command and other noise-robust audio analysis systems, and music post-production software. Research on this topic has followed three convergent paths, starting with sensor array processing, computational auditory scene analysis, and machine learning based approaches such as independent component analysis, respectively. This book is the first one to provide a comprehensive overview by presenting the common foundations and the differences between these techniques in a unified setting. Key features: Consolidated perspective on audio source separation and speech enhancement. Both historical perspective and latest advances in the field, e.g. deep neural networks. Diverse disciplines: array processing, machine learning, and statistical signal processing. Covers the most important techniques for both single-channel and multichannel processing. This book provides both introductory and advanced material suitable for people with basic knowledge of signal processing and machine learning. Thanks to its comprehensiveness, it will help students select a promising research track, researchers leverage the acquired cross-domain knowledge to design improved techniques, and engineers and developers choose the right technology for their target application scenario. It will also be useful for practitioners from other fields (e.g., acoustics, multimedia, phonetics, and musicology) willing to exploit audio source separation or speech enhancement as pre-processing tools for their own needs.
Author | : Noor Ahmed |
Publisher | : BoD – Books on Demand |
Total Pages | : 258 |
Release | : 2016-10-05 |
Genre | : Technology & Engineering |
ISBN | : 9535126741 |
Download Advances in Noise Analysis, Mitigation and Control Book in PDF, ePub and Kindle
The adverse impacts from excess noise on human health and daily activities have accelerated at an alarming rate over the last few decades. This has prompted significant research into noise attenuation and mitigation of these unwanted effects. This book is a collection of works from eminent researchers from around the world, who address the aforementioned issues. It provides the most up-to-date information on current work being conducted in the field of noise pollution and is of value to a wide range of students, engineers, scientists and industry consultants who wish to further understand current methodologies and emerging concepts.
Author | : Tokunbo Ogunfunmi |
Publisher | : Springer |
Total Pages | : 347 |
Release | : 2014-10-14 |
Genre | : Technology & Engineering |
ISBN | : 1493914561 |
Download Speech and Audio Processing for Coding, Enhancement and Recognition Book in PDF, ePub and Kindle
This book describes the basic principles underlying the generation, coding, transmission and enhancement of speech and audio signals, including advanced statistical and machine learning techniques for speech and speaker recognition with an overview of the key innovations in these areas. Key research undertaken in speech coding, speech enhancement, speech recognition, emotion recognition and speaker diarization are also presented, along with recent advances and new paradigms in these areas.
Author | : Mohammad Shorif Uddin |
Publisher | : Springer Nature |
Total Pages | : 633 |
Release | : 2022-05-18 |
Genre | : Technology & Engineering |
ISBN | : 9811903328 |
Download Proceedings of International Joint Conference on Advances in Computational Intelligence Book in PDF, ePub and Kindle
This book gathers outstanding research papers presented at the 5th International Joint Conference on Advances in Computational Intelligence (IJCACI 2021), held online during October 23–24, 2021. IJCACI 2021 is jointly organized by Jahangirnagar University (JU), Bangladesh, and South Asian University (SAU), India. The book presents the novel contributions in areas of computational intelligence and it serves as a reference material for advance research. The topics covered are collective intelligence, soft computing, optimization, cloud computing, machine learning, intelligent software, robotics, data science, data security, big data analytics, and signal and natural language processing.
Author | : Gillian M. Davis |
Publisher | : CRC Press |
Total Pages | : 342 |
Release | : 2018-10-03 |
Genre | : Technology & Engineering |
ISBN | : 1351835998 |
Download Noise Reduction in Speech Applications Book in PDF, ePub and Kindle
Noise and distortion that degrade the quality of speech signals can come from any number of sources. The technology and techniques for dealing with noise are almost as numerous, but it is only recently, with the development of inexpensive digital signal processing hardware, that the implementation of the technology has become practical. Noise Reduction in Speech Applications provides a comprehensive introduction to modern techniques for removing or reducing background noise from a range of speech-related applications. Self-contained, it starts with a tutorial-style chapter of background material, then focuses on system aspects, digital algorithms, and implementation. The final section explores a variety of applications and demonstrates to potential users of the technology the results possible with the noise reduction techniques presented. The book offers chapters contributed by international experts, a practical, systems approach, and numerous references. For electrical, acoustics, signal processing, communications, and bioengineers, Noise Reduction in Speech Applications is a valuable resource that shows you how to decide whether noise reduction will solve problems in your own systems and how to make the best use of the technologies available.