Çѱ¹Åë½ÅÇÐȸ ³í¹®Áö (The Journal of Korea Information and Communications Society)
Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
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¿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
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¿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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¿µ¹®³»¿ë (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.
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Å°¿öµå(Keyword) |
IR-UWB
Tapered Slot Antenna
Fractional Bandwidth
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ÆÄÀÏ÷ºÎ |
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