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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > ¿©¼º ICTÀ§¿øȸ Çмú´ëȸ

¿©¼º ICTÀ§¿øȸ Çмú´ëȸ

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ÇѱÛÁ¦¸ñ(Korean Title) LED ±â¹Ý °¡½Ã±¤ Åë½ÅÀ» ÀÌ¿ëÇÑ ¿µ»ó Àü¼Û ½Ã½ºÅÛ
¿µ¹®Á¦¸ñ(English Title) Image Transmission System using LED based Visible Light Communication
ÀúÀÚ(Author) ±è¼ºÁø   ¿ÀâÇå   Sung-jin Kim   Chang-heon Oh  
¿ø¹®¼ö·Ïó(Citation) VOL 2018 NO. 01 PP. 0081 ~ 0082 (2018. 08)
Çѱ۳»¿ë
(Korean Abstract)
°¡½Ã±¤ Åë½ÅÀº IoT ȯ°æ¿¡¼­ ±âÁ¸ RF Åë½ÅÀ» º¸¿ÏÇϱâ À§ÇÑ Â÷¼¼´ë ¹«¼± Åë½ÅÀ¸·Î ÁÖ¸ñ¹Þ°í ÀÖ´Ù. ÇÏÁö¸¸, ±âÁ¸ ÀåÄ¡¿¡´Â °¡½Ã±¤ Åë½ÅÀ» À§ÇÑ LED¿Í PD°¡ ºÎÂøµÇÁö ¾Ê¾Æ ´Ù¾çÇÑ ÀÀ¿ë ¼­ºñ½º¿¡ Àû¿ëÇϱ⠾î·Á¿î ¹®Á¦°¡ Á¸ÀçÇÑ´Ù. º» ³í¹®¿¡¼­´Â LED ±â¹Ý °¡½Ã±¤ Åë½ÅÀ» ÀÌ¿ëÇÑ ¿µ»ó Àü¼Û ½Ã½ºÅÛÀ» Á¦¾ÈÇÑ´Ù. Á¦¾ÈÇÏ´Â ½Ã½ºÅÛÀº °¡½Ã±¤ Åë½Å ±â¹Ý ¿µ»ó ¼Û½Å ¸ðµâ°ú ÈÞ´ë¿ë °¡½Ã±¤ Åë½Å ¼ö½Å ¸ðµâÀ» ÅëÇØ ¿µ»ó µ¥ÀÌÅ͸¦ ½º¸¶Æ® µð¹ÙÀ̽º·Î Àü¼ÛÇÑ´Ù. ½ÇÇè ¹× Æò°¡¸¦ ÅëÇØ °¡½Ã±¤ Åë½ÅÀ» ÀÌ¿ëÇÑ ¿µ»ó µ¥ÀÌÅÍ Àü¼ÛÀÌ °¡´ÉÇÔÀ» È®ÀÎÇÏ¿´´Ù.
¿µ¹®³»¿ë
(English Abstract)
Visible light communication is attracting attention as next generation wireless communication to complement existing RF communication in IoT environment. However, existing devices do not have LEDs and PDs for visible light communication, which makes it difficult to apply them to various application services. In this paper, we propose an image transmission system using LED based visible light communication. The proposed system transmits the image data to the smart device through the visible light communication image transmission module and the portable visible light communication reception module. Experimental and evaluation show that it is possible to transmit image data using visible light communication.
Å°¿öµå(Keyword) LED ±â¹Ý °¡½Ã±¤ Åë½Å   ¿µ»ó Àü¼Û   ½º¸¶Æ® µð¹ÙÀ̽º   Ä«¸Þ¶ó   USB OTG ÄÉÀÌºí  
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