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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) Ç¥Àû Ư¼º¿¡ µû¸¥ ¸ð³ëÆÞ½º ·¹ÀÌ´õ ºÒÈ®µµ ¿¬±¸
¿µ¹®Á¦¸ñ(English Title) A monopulse radar uncertainty study classified on target property
ÀúÀÚ(Author) Àå¿ë½Ä   ·ùÃæÈ£   ±èȯ¿ì   Yong-sik Jang   Chung-ho Ryu   Whan-woo Kim  
¿ø¹®¼ö·Ïó(Citation) VOL 21 NO. 01 PP. 0229 ~ 0236 (2017. 01)
Çѱ۳»¿ë
(Korean Abstract)
ÀϹÝÀûÀ¸·Î ¸ð³ëÆÞ½º ·¹ÀÌ´õÀÇ ¿ÀÂ÷ ¼öÁØÀº ´ÙÁß°æ·Î °£¼·, ±Û¸°Æ®, µ¿Àû Áö¿¬¿ÀÂ÷ µîÀÇ È¯°æÀû ¿ÀÂ÷ ¿äÀÎÀÌ Á¦°ÅµÈ ÀÌ»óÀûÀÎ °æ¿ì¸¦ °¡Á¤ÇÏ°í ÀÖ´Ù. µû¶ó¼­ Áö±Ý±îÁö´Â ¿ÜºÎ ȯ°æÀû ¿ÀÂ÷ ¿äÀÎÀÌ Æ÷ÇÔµÈ ¸ð³ëÆÞ½º ·¹ÀÌ´õÀÇ °èÃø ºÒÈ®µµ¸¦ ÃßÁ¤ÇÏ¿© ¿Ô´Ù. º» ¿¬±¸¿¡¼­´Â °¢±â ´Ù¸¥ Ư¼ºÀÇ Ç¥Àû¿¡ ´ëÇؼ­ ¾î¶² Á¾·ùÀÇ ¿ÀÂ÷ ¿äÀÎÀÌ ¸ð³ëÆÞ½º ·¹ÀÌ´õ °èÃø ºÒÈ®µµ ¿¡ ¿µÇâÀ» ¹ÌÄ¡´ÂÁö »ìÆ캸¾Ò´Ù. À̸¦ ½ÇÇèÀûÀ¸·Î Áõ¸íÇϱâ À§Çؼ­ ¸ÕÀú ȯ°æÀû ¿ÀÂ÷ ¿äÀÎÀÌ ¿Ïº®È÷ Á¦°ÅµÈ ÀÌ»óÀûÀΠȯ°æ¿¡¼­ÀÇ ¸ðÀÇ ½ÇÇè °á°ú¸¦ ±â¼úÇÏ¿´´Ù. ÀÌ °á°ú¿Í ÇÔ²² Áö»ó¿¡ °íÁ¤µÈ ±³Á¤ÀåÄ¡, Àú¼ÓÀ¸·Î ±âµ¿ÇÏ´Â ±³Á¤±¸, °í¼ÓÀ¸·Î ±âµ¿ÇÏ´Â ºñÇàÇ¥Àû¿¡ ´ëÇÑ ºÒÈ®µµ¸¦ ÃßÁ¤ÇÔÀ¸·Î½á ¿ÀÂ÷ ¿äÀÎÀÌ Æ÷ÇÔµÈ °¢±â ´Ù¸¥ Ư¼ºÀÇ Ç¥Àû¿¡ ´ëÇÑ ¸ð³ëÆÞ½º ·¹ÀÌ´õ °èÃø ºÒÈ®µµ¸¦ Á¤·®ÀûÀ¸·Î ºñ±³ °íÂûÇÏ¿´´Ù.

¿µ¹®³»¿ë
(English Abstract)
In general, an error budget of monopulse radar is proposed by manufacturer who assuming that all of external enviromental error resources such as multipath, glint, dynamic lag variation are removed. So until now, a measurement uncertainty of monopulse radar can be discussed including external enviromental error resources. In this paper, it is described that which kinds of error resource can effect on monopulse radar measurement uncertainty for different target property. To prove it experimentally, at first a simulation result is described assuming that all of external enviromental error resources are removed. It only includes receiver thermal noise. And then, monopulse radar measurement uncertainty estimation results tracking on calibration target which is fixed on specific position, calibration sphere which is moving slowly, weapon systems firing test which is moving fast are described quantitativly. All of these targets have different dynamic property.
Å°¿öµå(Keyword) ¸ð³ëÆÞ½º ·¹ÀÌ´õ   ¿ÀÂ÷ ¿äÀΠ  Ç¥Àû Ư¼º   °èÃø ºÒÈ®µµ   Monopulse Radar   Error Budget   Target Property   Measurement Uncertainty  
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