智能音箱的设计与实现

北京理工大学珠海学院2020届本科生毕业设计AbstractWith the development of society and the change of people's living needs,smart speakers have begun to enter our lives,affecting thousands ofhouseholds.But people's requirements for smart speakers are also higher andhigher,and the demand is diversified.From the earliest echo intelligentspeaker of Amazon to the early DingDong speaker in China,to the vigorousdevelopment of Tmall genie,Xiaodu speaker and Xiaomi speaker,the vigorousdevelopment and promotion of artificial intelligence and machine learninghave driven the development of speech recognition technology.Speechrecognition technology is the foundation of a good smart speaker,and with thedevelopment of the times towards intelligence,smart speaker will be thecontrol center of smart home.This paper mainly discusses the design and implementation ofintelligent speaker.Firstly,the basic principle of speech recognitiontechnology is summarized,and the general process of speech recognition isstudied and analyzed.Finally,the speech recognition scheme andimplementation method of the whole intelligent speaker system are explained.Keywords:Intelligent speakerArtificial intelligenceSpeechrecognition