基于FM无线音箱设计  

On Design of Wireless Speaker Based on FM

作　　者：李亚兵 张志昂 

机构地区：[1]漯河食品职业学院,河南漯河462300

出　　处：《时代农机》2015年第3期69-70,共2页Times Agricultural Machinery

摘　　要：随着无线通信技术的迅速发展,无线发射与接收装置得到广泛的应用。基于FM技术设计的音箱,用无线取代传统有线传输方式,省去了线的连接,本系统共分为3大模块,无线发射模块、无线接收模块和音频处理放大模块。With the rapid development of wireless communication technology,wireless transmitting and receiving device has been widely used.Based on FM technology,this paper designed a speaker to replace the traditional wire transmission,which leaves out the connection of wires,this system will be divided into three modules,namely,wireless transmitting module,wireless receiving module and audio processing module.

关 键 词：无线发射 无线接收 音频放大 

分 类 号：TN925[电子电信—通信与信息系统]