气味媒体电视的设计与实现

Odour-media Television Design and Realization

介绍了在数字电视信号中加入气味控制信号的方法,利用改进设计的机顶盒解调后,解调输出决定气味发生动作的气味数据与画面匹配,在数字电视中实现了气味媒体的新媒体数字电视,并给出了在数字电视信号中气味信息的加入方法,气味信息的解调与气味输出控制电路原理图。

In this paper,the method of using odour to control signals in digital television is introduced.After the demodulation of the improved set-top box,the output of demodulation decides the match of odour data and image data.And thus,the new media digital TV controlled by odour is designed.Moreover,some important content are described,such as how to add odour information into television signal,the demodulation of odour information and schematic diagram of smell output controlling circuit.