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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2012³â Ãá°èÇмú´ëȸ

2012³â Ãá°èÇмú´ëȸ

Current Result Document : 4 / 5 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) ÃÊÀ½ÆÄ ¼¾¼­¸¦ ÀÌ¿ëÇÑ Â÷·® Àü․ÈÄ¹æ °¨½Ã ½Ã½ºÅÛ
¿µ¹®Á¦¸ñ(English Title) A Front and Rear Vehicle Monitoring System Using Ultrasonic Sensors
ÀúÀÚ(Author) ½ÉÁ¾È¯   ÃÖ ÈÆ   Àå½Ã¿õ   Jong-Hwan Sim   Hun Choi   Hun Choi  
¿ø¹®¼ö·Ïó(Citation) VOL 16 NO. 01 PP. 0347 ~ 0350 (2012. 05)
Çѱ۳»¿ë
(Korean Abstract)
ÃÖ±Ù ÀÚµ¿Â÷ »ê¾÷ÀÇ È°¼ºÈ­·Î ÀÎÇØ ±³Åë»ç°í ±ÞÁõÀÌ »çȸ ¹®Á¦È­ µÇ¸é¼­ »ç°í¸¦ ¹Ì¿¬¿¡ ¹æÁöÇÒ ¼ö ÀÖ´Â ¿îÀüÀÚ º¸Á¶ ½Ã½ºÅÛ¿¡ °üÇÑ ¿¬±¸°¡ È°¹ßÇÏ°Ô ÀÌ·ç¾îÁö°í ÀÖ´Ù. ÀϹÝÀûÀ¸·Î ÀÚµ¿Â÷ »ç°í ¿øÀÎÀÇ 70% ÀÌ»óÀÌ ¿îÀüÀÚ °ú½Ç¿¡ ÀÇÇؼ­ ¹ß»ýµÇ°í Àüü Ãßµ¹»ç°íÀÇ 75%°¡ ½Ã¼Ó 29km ÀÌÇÏÀÇ ¼Óµµ¿¡¼­ ¹ß»ýÇÑ´Ù´Â Á¡À» °í·ÁÇÒ ¶§, À̸¦ ¿¹¹æÇϱâ À§Çؼ­´Â ¿îÀüÀÚÀÇ ÀÎÁö‧ÆÇ´ÜÀ» º¸Á¶ÇÏ´Â ½Ã½ºÅÛÀÇ °³¹ßÀÌ ÇʼöÀûÀÌ´Ù. º» ³í¹®¿¡¼­´Â °¡Àå ¸¹Àº Ãßµ¹»ç°í°¡ ÀϾ´Â Àú¼Ó ÁÖÇà ¹× ÈÄÁø ½Ã¿¡ Â÷·® ¶Ç´Â Àå¾Ö¹°°úÀÇ °Å¸®¸¦ ½Ç½Ã°£À¸·Î °¨½ÃÇÏ´Â Â÷·® Àü‧ÈÄ¹æ °¨½Ã ½Ã½ºÅÛÀ» ±¸ÇöÇÏ¿´´Ù. ±¸ÇöµÈ ½Ã½ºÅÛÀº 10[m]ÀÇ °¨Áö °Å¸® ¹× ÀÇ ÁöÇâ°¢À» °®´Â °íÁöÇâ°¢ ÃÊÀ½ÆÄ ¼¾¼­, 3[m]ÀÇ °¨Áö °Å¸® ¹× ÀÇ ÁöÇâ°¢À» °®´Â ±¤ÁöÇâ°¢ ÃÊÀ½ÆÄ ¼¾¼­, ATmel »çÀÇ ATmega128·Î ±¸¼ºµÈ´Ù.
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(English Abstract)
The researches on driver assistance systems that can prevent an accident have been actively performed due to social issues of traffic accidents with development of vehicle industry in recent. It is required for researchers to develope systems which assist driver's perception and judgment when considering that over 70% of traffic accidents occur by drivers' carelessness and 75% of the total accidents occur at the speed of less 29km per hour. In this paper, we implemented a front and rear vehicle monitoring system that monitors distance in real-time from a vehicle to obstacles at the low-speed or back-ward driving. The implemented system consists of a high angle ultrasonic sensor with distance detection of 10m and 10-degree angle, a wide angle ultrasonic sensor with the detection distance of 3m and a 180-degree, and a ATmega128 chip of ATmel company.
Å°¿öµå(Keyword) ultrasonic sensor   font and rear vehicle monitoring   filter   buzzer  
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