Simple and low-cost realization of RDS encoder

被引:0
|
作者
Sisul, Gordan [1 ]
Modlic, Borivoj [1 ]
Cvitkovic, Mario [1 ]
机构
[1] Univ Zagreb, Fac Elect Engn & Comp, Zagreb 10000, Croatia
关键词
FM; RDS; D/A converter; ATmega8; MFB filter; DSB-SC;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper presents a simple and easy way of realization of RDS encoder. Autonomous equipment which is capable to generate wanted data stream, modulate that data stream and mixed generated signal with stereo or mono FM composite multiplex signal is simulated and produced. Parts of encoder are described, simulated and measured. The use of RDS makes FM receivers more user-friendly. With this simple and cheap RDS encoder, smaller FM broadcasters have a chance to improve business ability.
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页码:88 / 92
页数:5
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