语音控制智能分类垃圾桶的设计与实现  

Design and Implementation of Voice Control Intelligent Sorting Trash Can

作　　者：吴杭 赵川东 吴成玉[1] 林钦阳 杨嘉琦 王晓平 Wu Hang;Zhao Chuandong;Wu Chengyu;Lin Qinyang;Yang Jiaqi;Wang Xiaoping(Ningbo Institute of Technology,Zhejiang University,Ningbo 315000,China)

机构地区：[1]浙江大学宁波理工学院,浙江宁波315000

出　　处：《安徽电子信息职业技术学院学报》2020年第6期20-23,共4页Journal of Anhui Vocational College of Electronics & Information Technology

基　　金：2019年国家大学生创新创业训练计划资助项目(201005406807)。

摘　　要：使用LD3320芯片,将普通垃圾桶与语音识别相结合,实现垃圾分类语音化、智能化。系统将外部声音信息在模块芯片中进行内部频谱检测,提取关键词并与事先存储在模块中的关键词进行比较和匹配,并控制桶盖打开到相应位置,从而实现垃圾的分类投放。该设计能有效地帮助用户实现垃圾分类。The ordinary garbage can and speech recognition are combined to realize the voice and intelligence of garbage classification by using ld3320 chip.The system detects the internal frequency spectrum of the external sound information in the module chip,extracts the keywords and compares and matches them with the keywords stored in the module in advance,and controls the lid of the bucket to be opened to the corresponding position,thereby realizing the sorting and placing of garbage.This design can effectively help users realize garbage classification。

关 键 词：语音识别 智能垃圾桶 垃圾分类 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]