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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Åë½ÅÇÐȸ ³í¹®Áö (The Journal of Korea Information and Communications Society)

Çѱ¹Åë½ÅÇÐȸ ³í¹®Áö (The Journal of Korea Information and Communications Society)

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ¼±¹Ú ½Ç³» À§Ä¡ ÀνÄÀ» À§ÇÑ Å×ÀÌÆÛµå ½½·Ô ¾ÈÅ׳ª ¼³°è ¹× ±¸Çö
¿µ¹®Á¦¸ñ(English Title) Design and Implementation of Tapered Slot Antenna for Ship¡¯s Indoor Location-Aware System
ÀúÀÚ(Author) ÃÖµ¿À¯   ±è¼±¿õ   ¹ÚÁ¤Áø   Á¤¹Î¾Æ   À̼º·Î   Dong-you Choi   Sun-woong Kim   Jung-jin Park   Min-A Jeong   Seong Ro Lee  
¿ø¹®¼ö·Ïó(Citation) VOL 39C NO. 12 PP. 1307 ~ 1313 (2014. 12)
Çѱ۳»¿ë
(Korean Abstract)
º» ³í¹®¿¡¼­´Â IR-UWB Åë½Å ½Ã½ºÅÛÀÇ Å×ÀÌÆÛµå ½½·Ô ¾ÈÅ׳ª¸¦ ÅëÇØ Áö»ó °Ç¹°ÀÇ ½Ç³»À§Ä¡ÀνÄÀÌ ¾Æ´Ñ ÇØ¾ç ¼±¹Ú ½Ç³»¿¡¼­ÀÇ À§Ä¡ ÀνĿ¡ ÀûÇÕÇÑ ¾ÈÅ׳ª¸¦ Á¦¾ÈÇÏ¿´´Ù. Á¦¾ÈÇÑ Å×ÀÌÆÛµå ½½·Ô ¾ÈÅ׳ª´Â Ansys»çÀÇ HFSS¸¦ »ç¿ëÇÏ¿© Àü»ê¸ðÀÇ ÇÏ¿´À¸¸ç, ÁÖÆļö ¿µ¿ª¿¡¼­ÀÇ ¹Ý»ç¼Õ½Ç ¹× Á¤ÀçÆĺñ, ¹æ»çÆÐÅÏ µîÀ» ºÐ¼®ÇÏ¿´´Ù. ºÐ¼®ÇÑ °á°ú 2.36 §× ¡­ 5.51 §× ´ë¿ª¿¡¼­ -10 §¼ ¹Ý»ç¼Õ½Ç ¹× VSWR¡Â2¸¦ ¸¸Á·ÇÏ¿´À¸¸ç, ¹æ»çÆÐÅÏÀº ¸ðµç ´ë¿ª¿¡ °ÉÃÄ Æ¯Á¤ÇÑ ¹æÇâÀ¸·Î ÀüÆÄ¿¡ ´ëÇÑ °¨µµ°¡ ³ô¾ÆÁö´Â end-fire Ư¼ºÀ» º¸¿´´Ù.
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(English Abstract)
In this paper, we have proposed a tapered slot antenna for IR-UWB communication system suitable of indoor positioning in the building. The designed tapered slot antenna is designed using Ansys Inc. HFSS and its standing wave ratio, return loss, and radiation pattern is analyzed. In 2.36 §× ¡­ 5.51 §× band, the designed antenna shows satisfactory return loss at -10 §¼ and meets the requirement of VSWR¡Â2. The presented designed showed a higher sensitivity for the end-fire propagation characteristics in a specific direction across all bands of the radiation pattern.
Å°¿öµå(Keyword) IR-UWB   Tapered Slot Antenna   Fractional Bandwidth  
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