基于BLE4.0姿态解算的无线语音鼠标设计  

Wireless Speech Mouse Design Based on BLE4.0 Attitude Algorithm

作　　者：时继潮 李新红[1] 王雅涵[1] 吕闪[1] Shi Jichao Li Xinhong Wang Yahan Lv Shah(College of Electrical and Information, Dalian University of Traffic, Dalian 116028, China)

机构地区：[1]大连交通大学电气信息学院,大连116028

出　　处：《单片机与嵌入式系统应用》2017年第11期77-79,共3页Microcontrollers & Embedded Systems

摘　　要：设计了一款残疾人专用智能无线语音鼠标,让双手不灵活的残疾人灵活地操纵电脑成为现实。本设计发送端采用BLE4.0技术负责头部姿态解算、语音识别、向电脑发送操作指令等功能。无需任何接收装置,只需与电脑自带的蓝牙设备配对后便可通过相应的蓝牙协议对电脑直接进行操控。In the paper, a handicap intelligent wireless voice mouse is designed, which helps the disabled whose hands are not flexible can manipulate the computer.The sending end of the design adopts BLE4.0 technology to realize the functions such as the head posture solution, speech recognition, and sending operation instructions to the computer.Without any receiving device, you only need to pair with the bluetooth device that comes with the computer,and you can control the computer directly through the bluetooth protocol.

关 键 词：语音鼠标 BLE4.0 蓝牙协议 

分 类 号：TP334.2[自动化与计算机技术—计算机系统结构]