Description: Acoustical and Environmental Robustness in Automatic Speech Recognition by A. Acero Estimated delivery 3-12 business days Format Paperback Condition Brand New Description The need for automatic speech recognition systems to be robust with respect to changes in their acoustical environment has become more widely appreciated in recent years, as more systems are finding their way into practical applications. Publisher Description The need for automatic speech recognition systems to be robust with respect to changes in their acoustical environment has become more widely appreciated in recent years, as more systems are finding their way into practical applications. Although the issue of environmental robustness has received only a small fraction of the attention devoted to speaker independence, even speech recognition systems that are designed to be speaker independent frequently perform very poorly when they are tested using a different type of microphone or acoustical environment from the one with which they were trained. The use of microphones other than a "close talking" headset also tends to severely degrade speech recognition -performance. Even in relatively quiet office environments, speech is degraded by additive noise from fans, slamming doors, and other conversations, as well as by the effects of unknown linear filtering arising reverberation from surface reflections in a room, or spectral shaping by microphones or the vocal tracts of individual speakers. Speech-recognition systems designed for long-distance telephone lines, or applications deployed in more adverse acoustical environments such as motor vehicles, factory floors, oroutdoors demand far greaterdegrees ofenvironmental robustness. There are several different ways of building acoustical robustness into speech recognition systems. Arrays of microphones can be used to develop a directionally-sensitive system that resists intelference from competing talkers and other noise sources that are spatially separated from the source of the desired speech signal. Details ISBN 1461363667 ISBN-13 9781461363668 Title Acoustical and Environmental Robustness in Automatic Speech Recognition Author A. Acero Format Paperback Year 2013 Pages 186 Edition 92199th Publisher Springer-Verlag New York Inc. GE_Item_ID:140380250; About Us Grand Eagle Retail is the ideal place for all your shopping needs! With fast shipping, low prices, friendly service and over 1,000,000 in stock items - you're bound to find what you want, at a price you'll love! Shipping & Delivery Times Shipping is FREE to any address in USA. Please view eBay estimated delivery times at the top of the listing. Deliveries are made by either USPS or Courier. We are unable to deliver faster than stated. International deliveries will take 1-6 weeks. NOTE: We are unable to offer combined shipping for multiple items purchased. This is because our items are shipped from different locations. Returns If you wish to return an item, please consult our Returns Policy as below: Please contact Customer Services and request "Return Authorisation" before you send your item back to us. Unauthorised returns will not be accepted. Returns must be postmarked within 4 business days of authorisation and must be in resellable condition. Returns are shipped at the customer's risk. We cannot take responsibility for items which are lost or damaged in transit. For purchases where a shipping charge was paid, there will be no refund of the original shipping charge. Additional Questions If you have any questions please feel free to Contact Us. Categories Baby Books Electronics Fashion Games Health & Beauty Home, Garden & Pets Movies Music Sports & Outdoors Toys
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End Time: 2025-01-23T03:46:20.000Z
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ISBN-13: 9781461363668
Book Title: Acoustical and Environmental Robustness in Automatic Speech Recog
Number of Pages: Xxi, 186 Pages
Language: English
Publication Name: Acoustical and Environmental Robustness in Automatic Speech Recognition
Publisher: Springer
Publication Year: 2013
Subject: Signals & Signal Processing, Electrical, Speech & Audio Processing
Item Height: 0.2 in
Item Weight: 11.7 Oz
Type: Textbook
Author: Alejandro Acero
Item Length: 9.3 in
Subject Area: Computers, Technology & Engineering
Item Width: 6.1 in
Series: The Springer International Series in Engineering and Computer Science Ser.
Format: Trade Paperback