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Á¦°³Á¤ÀÏ 2010-12-23 ÃÑÆäÀÌÁö 0
ÇѱÛÇ¥ÁØ¸í °¡½Ã±¤ ¹«¼±Åë½Å ºê·Îµåij½ºÆ® ¹æ½Ä: ½ÃºÐÇÒ ºê·Îµåij½ºÆ®
¿µ¹®Ç¥Áظí Broadcast Method for Visible Light Communication: Time Division Broadcast
Çѱ۳»¿ë¿ä¾à LED Àü±¤ÆÇÀ» »ç¿ëÇÑ °¡½Ã±¤ ¹«¼±Åë½Å ȯ°æ¿¡¼­ ¶óÀÎ ´ÜÀ§·Î µ¿ÀÛÇÏ´Â LED Àü±¤ÆÇ¿¡
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½ÅÈ£ ¿Ö°î Çö»óÀ» Á¦°ÅÇÏ¿©¾ß ÇÑ´Ù.º» Ç¥ÁØÀº ÀÌ·¯ÇÑ ¿Ö°î Çö»óÀ» Á¦°ÅÇÒ ¼ö ÀÖ´Â ±â¼ú
·Î TDB ¹æ½ÄÀ» Á¤ÀÇÇÑ´Ù.
ÁÖ¿ä ³»¿ëÀ¸·Î´Â ¶óÀνºÄµ ¹æ½Ä LED Àü±¤ÆÇÀÇ Æ¯Â¡, °¡½Ã±¤ ½ÅÈ£ Àΰ¡¿¡ µû¸¥ º¯È­ º¸
¿Ï ¹æ¹ý, TDB ÀÇ ±¸Á¶¸¦ Á¤ÀÇÇÑ´Ù.
¿µ¹®³»¿ë¿ä¾à This document defines the broadcast method for the visible light communication
using LED signboard. LED signboard operates line-by-line. During the line-by-line
transition, the transmission waveform distortion effect of VLC signal has to be
eliminated. For this, TDB is defined for optimized operation at LED signboard.
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