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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ¹æÀ§¸¦ ÀÌ¿ëÇÑ ÁøÀ§ °áÁ¤ ¾Ë°í¸®Áò
¿µ¹®Á¦¸ñ(English Title) True Position Determination Algorithm using Azimuth
ÀúÀÚ(Author) À±Áø¿µ   Á¤¼±Àç   ÀÓÀçÈ«   Jin-Young Youn   Seon-Jae Jeong   Jae-Hong Yim  
¿ø¹®¼ö·Ïó(Citation) VOL 22 NO. 04 PP. 0691 ~ 0699 (2018. 04)
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(Korean Abstract)
õ¹®À» ÀÌ¿ëÇÑ ÃøÀ§´Â °ú°Å·ÎºÎÅÍ À°ºÐÀÇ(Sextant)¸¦ ÀÌ¿ëÇÏ¿© ½ÃÇàÇÏ¿© ¿Ô´Ù. ÁַΠõÃø·Â°ú õÃø°è»êÇ¥¸¦ ÀÌ¿ëÇÏ¿© St. Hilaire ¹æ½ÄÀ» »ç¿ëÇÏ¿´´Âµ¥, Çö´ë¿¡´Â IT ±â¼ú°úÀÇ Á¢¸ñÀ¸·Î LOP(Line of Position) ¹æ½ÄÀ» ¿øÈ°È÷ »ç¿ëÇÒ¼ö ÀÖ°Ô µÇ¾ú´Ù. ±×·¯³ª °ú°ÅÀÇ ¹æ½Ä ´ëºñ LOP ¹æ½ÄÀº Ç×»ó À§Ä¡°¡ ÁøÀ§(True Position)¿Í ÇãÀ§(False Position) µÎ °¡Áö·Î ³ªÅ¸³ª°Ô µÇ´Âµ¥, À̸¦ Ç×Çػ簡 ¹Ýµå½Ã ÆǺ°ÇÏÁö ¾ÊÀ¸¸é ¾È µÈ´Ù. µû¶ó¼­ º» ³í¹®¿¡¼­´Â LOP ¹æ½Ä¿¡¼­ ¹ß»ýÇÏ´Â ÇãÀ§ÀÇ Á¦°Å¸¦ À§ÇØ ¹æÀ§¸¦ ÀÌ¿ëÇÏ´Â ¾Ë°í¸®ÁòÀ» Á¦¾ÈÇÑ´Ù. ƯÈ÷ ¹æÀ§¸¦ ÀÌ¿ëÇÏ°Ô µÇ´Â ÀÌ·ÐÀû °íÂûÀ» ¿©·¯ ¹æ¹ýÀ¸·Î Á¦½ÃÇÏ¿© ±× Ÿ´ç¼ºÀ» È®º¸ÇÏ¿´À¸¸ç, ½Ã¹Ä·¹À̼ÇÀ» ÅëÇÏ¿© º» ³í¹®ÀÇ ÀÌ·ÐÀû ±Ù°Å°¡ Ÿ´ç¼ºÀ» °¡Áö°í ÀÖÀ½À» Æò°¡ÇÏ¿´´Ù.
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(English Abstract)
Astronomical positioning has been carried out from the past by using Sextant. The St. Hilaire method was mainly used by Nautical Almanac and Sight Reduction Tables For Marine Navigation. In modern times, it has been able to use the LOP(Line of Position) method smoothly by combining with IT technology. However, in comparison with the past method, the LOP method always shows two positions, True Position and False Position, which must be distinguished by the navigator. Therefore, in this paper, we proposed a method of using the azimuth to remove the false position generated by the LOP method. In particular, the theoretical considerations using azimuth are presented in various ways, and the validity of the theoretical considerations is confirmed. Simulations are presented to confirm that the theoretical basis of the thesis is valid.
Å°¿öµå(Keyword) õ¹®ÃøÀ§   ±¸¸é»ï°¢Çü   °Ý½Ã°üÃø   ¹æÀ§   À°ºÐÀÇ   Astronomical Positioning   Spherical Triangle   Running Fix   Azimuth   Sextant  
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