Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)
ÇѱÛÁ¦¸ñ(Korean Title) |
°íµµ¸¦ ´Þ¸®ÇÏ´Â µå·ÐµéÀÇ Çù·Â¿¡ ÀÇÇÑ È®·ü±â¹Ý ¸ñÇ¥¹° Ž»ö ¹æ¹ý |
¿µ¹®Á¦¸ñ(English Title) |
Probability-Based Target Search Method by Collaboration of Drones with Different Altitudes |
ÀúÀÚ(Author) |
¿À¾Ï¼®
Am-suk Oh
ÇÏÀϱÔ
Il-Kyu Ha
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¿ø¹®¼ö·Ïó(Citation) |
VOL 21 NO. 12 PP. 2371 ~ 2379 (2017. 12) |
Çѱ۳»¿ë (Korean Abstract) |
³ÐÀº Ž»ö¿µ¿ª¿¡¼ È°µ¿ÇÏ´Â µå·Ð¿¡¼ ½Å¼ÓÇÑ Ã³Ä¡¸¦ ¿äÇÏ´Â ÀÀ±ÞȯÀÚÀÇ Å½»ö, ½Å¼ÓÇÑ °æº¸¿Í ´ëÀÀÀ» ¿äÇÏ´Â ÀÚ¿¬ÀçÇØÀÇ °¨½Ã¿Í °°Àº ÀÀ¿ë ºÐ¾ß¿¡¼ ¸ñÇ¥¹° ÆľÇÀÇ ½Ã°£(time), Áï ½Å¼Ó¼ºÀÇ ¹®Á¦´Â ¸Å¿ì Áß¿äÇÑ ¹®Á¦°¡ µÈ´Ù. µå·ÐÀÇ ½ÇÁ¦ ¿î¿µ¿¡ ÀÖ¾î¼ ¸ñÇ¥¹°À» ÆľÇÇÏ´Â ½Ã°£Àº Ž»ö ¿µ¿ªÀ» È¿À²ÀûÀ¸·Î Ž»öÇϱâ À§ÇÑ Å½»ö ¾Ë°í¸®Áò ¹× µå·Ð °£ÀÇ Çù¾÷°ú ¸Å¿ì ¿¬°ü¼ºÀÌ ±í´Ù. µû¶ó¼ º» ¿¬±¸¿¡¼´Â µå·ÐÀ» ÀÌ¿ëÇÑ ¸ñÇ¥¹° Ž»ö¿¡ ÀÖ¾î¼ ½Å¼Ó¼ºÀÇ ¹®Á¦¸¦ ÇØ°áÇϱâ À§ÇÏ¿©, °íµµ¸¦ ´Þ¸®ÇÏ´Â µå·ÐµéÀÇ Çù·Â¿¡ ÀÇÇÑ È®·ü±â¹Ý ¸ñÇ¥¹° Ž»ö ¹æ¹ýÀ» Á¦¾ÈÇÑ´Ù. ƯÈ÷ Á¦¾ÈÇÑ ¹æ¹ýÀº °í(ÍÔ)°íµµ µå·ÐÀÌ ¿ì¼± Ž»öÀ» ½Ç½ÃÇÏ°í, Ž»ö °ú¸¦ Àú(î¸)°íµµ µå·Ð¿¡ Àü´ÞÇÏ¿© º¸´Ù Á¤¹ÐÇÑ Å½»öÀ» ÇÔÀ¸·Î½á Ž»ö ½Ã°£À» ÁÙÀÌ°í ¸ñÇ¥¹° ¹ß°ßÀÇ È®·üÀ» ³ôÀÌ´Â ¹æ¹ýÀÌ´Ù. ½Ã¹Ä·¹À̼ÇÀ» ÅëÇÏ¿© Á¦¾ÈµÈ ¹æ¹ýÀÇ ¼º´ÉÀ» ºÐ¼®ÇÑ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
For the drone that is active in a wide search area, the time to grasp the target in the field of applications such as searching for emergency patients, monitoring of natural disasters requiring prompt warning and response, that is, the speediness of target detection is very important. In the actual operation of drone, the time for target detection is highly related to collaboration between drones and search algorithm to efficiently search the navigation area. In this research, we will provide a search method with cooperation of drone based on target existence probability to solve the problem of quickness in drone target search. In particular, the proposed method increases the probability of finding a target and shorten the search time by transmitting high-altitude drone search results to a low-altitude drone after searching first and performing more precise search. We verify the performance of the proposed method through several simulations.
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Å°¿öµå(Keyword) |
°¡»óÇö½Ç
À§Ä¡ÀνÄ
µ¿ÀÛÀνÄ
AHRS
°ü¼ºÃøÁ¤ÀåÄ¡
ÇΰÅÇÁ¸°Æ®
Virtual Reality
Location Tracking
Motion Tracking
Attitude & Heading Reference System
Inertial Measurement Unit
Fingerprint
µå·Ð
¸ñÇ¥¹° Ž»ö
È®·ü Ž»ö
µå·Ð Çù¾÷
¹«ÀÎÇ×°ø±â
Drone
Target Search
Probability Search
Drone Collaboration
Unmanned Aerial Vehicles
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