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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) ¼½½ºÅºÆ®¸¦ ÀÌ¿ëÇÑ °³¼±µÈ ¼±¹Ú ÃøÀ§ ¾Ë°í¸®ÁòÀÇ ±¸Çö
¿µ¹®Á¦¸ñ(English Title) Implementation of Improved Ship Positioning Algorithm using Sextant
ÀúÀÚ(Author) ½ÅÈñÇÑ   ÀÓÀçÈ«   Heui-han Shin   Jae-hong Yim  
¿ø¹®¼ö·Ïó(Citation) VOL 21 NO. 06 PP. 1243 ~ 1251 (2017. 06)
Çѱ۳»¿ë
(Korean Abstract)
¼±¹ÚÀÌ ´ë¾ç Ç×ÇØ ½Ã ¼±¹ÚÀÇ À§Ä¡¸¦ ±¸ÇÏ´Â °ÍÀº ¾ÈÀü Ç×Çظ¦ À§ÇØ ¸Å¿ì Áß¿äÇÏ´Ù. 1990³â´ë ÀÌÈÄ GPS(Global Positioning System) Ç×¹ýÀÇ ¹ßÀüÀ¸·Î ´ëºÎºÐÀÇ ¼±¹ÚµéÀÌ GPS¸¦ ÀÌ¿ëÇÏ°í ÀÖ´Ù. õ¹® Ç×¹ýÀº ´ë¾çÇ×ÇØ ½Ã Ç×¹ý ¼ö´ÜÀ¸·Î È°¿ëµÇ¾úÀ¸³ª °è»ê°úÁ¤ÀÌ º¹ÀâÇÏ°í ½Ã°£ÀÌ ¸¹ÀÌ °É¸®¸ç Çصµ¿¡ ÀÛµµ¸¦ ÇØ¾ß ÇÏ´Â ¾î·Á¿òÀÌ ÀÖ¾ú´Ù. ±× °á°ú, È°¿ë¼ºÀÌ ±Þ°ÝÈ÷ ÀúÇϵǾú´Ù. º» ³í¹®¿¡¼­´Â ±âÁ¸ õ¹®Ç×¹ýÀÇ ¹®Á¦Á¡À» °³¼±ÇÏ¿© Æí¸®¼º°ú È°¿ë¼ºÀ» µµ¸ðÇÑ °³¼±µÈ ¼±¹Ú ÃøÀ§ ¾Ë°í¸®ÁòÀ» Á¦½ÃÇÏ°í õ¹®Ç×¹ýÀÇ °è»ê°úÁ¤À» ¼ö½ÄÀ¸·Î Á¤¸®ÇÏ¿© ¾Ë°í¸®ÁòÀ» ¼ÒÇÁÆ®¿þ¾î·Î ±¸ÇöÇÏ¿´´Ù. ¼±¹ÚÀÌ Ç×ÇØ ½Ã žçÀÇ °íµµ, GHA, dec¸¦ ÄÄÇ»ÅÍ¿¡ ÀÔ·ÂÇÏ¸é ¼±À§°¡ °æ¡¤À§µµ ÁÂÇ¥·Î È­¸é¿¡ Àü½ÃµÈ´Ù. º» ³í¹®ÀÇ °á°ú, °³¼±µÈ ¹æ¹ýÀ¸·Î õ¹®Ç×¹ýÀÇ À¯¿ë¼ºÀ» È®ÀÎÇÒ ¼ö ÀÖ¾úÀ¸¸ç Á¶³­ ½Ã ÈǸ¢ÇÑ Ç×¹ý ¼ö´ÜÀÌ µÉ °ÍÀÌ´Ù.
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(English Abstract)
When a Ship sails in the ocean, it is significant to find one¡¯s position for safe navigation. Most of ships have been using GPS navigation since its development after 1990¡¯s. The celestial navigation was used as the navigation method when sailing in the ocean, but time-consuming process such as complicated calculation and plotting the result on chart diminished its utilization. The thesis explains convenience and utilization of existing celestial navigation by resolving challenges it has. As a way of enhancing the celestial navigation, the author developed a software which incudes a numerical formula based on the previous calculation process. When a navigator inputs the altitude of sun, GHA and dec into computer while sailing, the position of the ship will be displayed as the coordinates. The improved method thus reaffirmed the usefulness of the celestial navigation and will greatly serve as means of navigation in the occurrence of distress. Abstract should be placed here.
Å°¿öµå(Keyword) ¼½½ºÅºÆ®   õ¹®Ç×¹ý   ¾Ë°í¸®Áò   ¼ÒÇÁÆ®¿þ¾î   Sextant   Celestial Navigation   Algorithm   Software  
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