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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 : 7 / 33 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) IEEE 802.15.4a¸¦ È°¿ëÇÑ TH UWB-IR ÀǷ῵»ó Àü¼Û ½Ã½ºÅÛ¿¡ °üÇÑ ¿¬±¸
¿µ¹®Á¦¸ñ(English Title) A Study on the TH UWB-IR Medical Image Transmission System using the IEEE 802.15.4a
ÀúÀÚ(Author) À̾缱   °­ÈñÁ¶   Yang-Sun Lee   Heau-Jo Kang  
¿ø¹®¼ö·Ïó(Citation) VOL 10 NO. 11 PP. 1954 ~ 1959 (2006. 11)
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(Korean Abstract)
º» ³í¹®¿¡¼­´Â WPAN ȯ°æ¿¡¼­ IEEE 802.15.4a ±Ô°ÝÀ» È°¿ëÇÑ TH UWB-IR ÀǷ῵»ó Àü¼Û ½Ã½ºÅÛÀ» Á¦¾ÈÇÏ¿´´Ù. ¶ÇÇÑ, ¹«¼± ÀǷ῵»ó Àü¼ÛÀ» À§ÇØ ITU-R M.1225 ´ÙÁß°æ·Î ä³Î ¸ðµ¨À» ÀÌ¿ëÇÏ¿© ½Ç³» ´ÙÁß°æ·Î ÆäÀ̵ù ȯ°æ¿¡¼­ÀÇ ¼Û¼ö½Å ¼º´ÉÀ» ºÐ¼®ÇÏ¿´´Ù. ºÐ¼® °á°ú, Á¦¾ÈÇÑ ¹æ½ÄÀº µ¿ÀÏ °ø°£¿¡¼­ »ç¿ëµÇ´Â ÀÇ·áÀåºñ¿ÍÀÇ °£¼· ¿µÇâ¿¡ °üÇÑ ¹®Á¦ÀÇ ÇØ°áÀÌ °¡´ÉÇÏ°í ½Ç³» ´ÙÁß°æ·Î ÆäÀ̵ù ȯ°æ¿¡¼­ ÀǷ῵»óÀÇ ¼Õ½ÇÀ» ÃÖ¼ÒÈ­Çϸ鼭 Àú Àü·Â Àü¼ÛÀÌ °¡´ÉÇÔÀ» ¾Ë ¼ö ÀÖ¾ú´Ù.
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(English Abstract)
In this paper, we proposed TH UWB-IR medical image transmission system using the IEEE 802.15.4a specification in WPAN environment. Also, we analyzed reception performance of wireless medical image transmission system in indoor multi-path fading environment using ITU-R M.1225 channel model. As a results, the proposed scheme can solve the problem of interference from the medical equipment in same frequency band, and minimize the loss due to the indoor multi-path fading environment. Therefore, the transmission with low power usage is possible.
Å°¿öµå(Keyword) Ultra Wideband   IEEE 802.15.4a   Medical Image Transmission  
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