文章基本信息

标题：An Overview of Basics Speech Recognition and Autonomous Approach for Smart Home IOT Low Power Devices
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作者：Jean-Yves Fourniols ; Nadim Nasreddine ; Christophe Escriba 等
期刊名称：Journal of Signal and Information Processing
印刷版ISSN：2159-4465
电子版ISSN：2159-4481
出版年度：2018
卷号：9
期号：4
页码：239-257
DOI：10.4236/jsip.2018.94015
语种：English
出版社：Scientific Research Publishing
摘要：Automatic speech recognition, often incorrectly called voice recognition, is a computer based software technique that analyzes audio signals captured by a microphone and translates them into machine interpreted text. Speech processing is based on techniques that need local CPU or cloud computing with an Internet link. An activation word starts the uplink; “OK google”, “Alexa”, … and voice analysis is not usually suitable for autonomous limited CPU system (16 bits microcontroller) with low energy. To achieve this realization, this paper presents specific techniques and details an efficiency voice command method compatible with an embedded IOT low-power device.
关键词：Voice Recognition;Speech Processing;Voice Command;Embedded Device