{"id":1286,"date":"2020-10-13T10:24:00","date_gmt":"2020-10-13T10:24:00","guid":{"rendered":"https:\/\/oxts.com\/?p=1286"},"modified":"2025-04-29T10:34:35","modified_gmt":"2025-04-29T10:34:35","slug":"finding-satellites","status":"publish","type":"post","link":"https:\/\/www.oxts.com\/ko\/finding-satellites\/","title":{"rendered":"\uc704\uc131 \ucc3e\uae30"},"content":{"rendered":"
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\uc218\uc2e0\uae30\uac00 \uc804\uc6d0\uc744 \ucf1c\uba74 \uac00\uc7a5 \uba3c\uc800 \ud574\uc57c \ud560 \uc77c\uc740 \uc704\uc131\uc744 \ucc3e\ub294 \uac83\uc785\ub2c8\ub2e4.<\/h5>\n\n\n
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\uc218\uc2e0\uae30\uac00 \ub9c8\uc9c0\ub9c9\uc73c\ub85c GPS \uc704\uc131\uc5d0 \uace0\uc815\ub41c \uc9c0 \uc5bc\ub9c8\ub098 \uc624\ub798\ub418\uc5c8\ub294\uc9c0\uc5d0 \ub530\ub77c \uc774 \uae30\ub2a5\uc774 \uc791\ub3d9\ud558\ub294 \ubc29\uc2dd\uc774 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uadf8 \uc774\uc720\ub294 GPS \uc2e0\ud638 \ud398\uc774\uc9c0<\/strong><\/a>\ub294 GPS \ubcc4\uc790\ub9ac\uc758 \uac01 \uc704\uc131\uc774 \ub0b4\ube44\uac8c\uc774\uc158 \uba54\uc2dc\uc9c0\ub97c \uc804\uc1a1\ud558\uba70, \uadf8 \uba54\uc2dc\uc9c0 \uc911 \uc77c\ubd80\ub294 \ubcc4\uc790\ub9ac\uc5d0 \uc788\ub294 \ubaa8\ub4e0 \uc704\uc131\uc758 \uada4\ub3c4\uc5d0 \ub300\ud55c \ub300\ub7b5\uc801\uc778 \uc815\ubcf4\uac00 \ud3ec\ud568\ub41c \uc5f0\uac10\uc785\ub2c8\ub2e4.<\/p>\n

\uc5f0\uac10 \ub370\uc774\ud130\ub294 \uc57d 6\uac1c\uc6d4 \ub3d9\uc548 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \uc218\uc2e0\uae30\ub294 \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc54c\ub824\uc9c4 \uc704\uce58\uc640 \ud604\uc7ac \uc2dc\uac04\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc5b4\ub5a4 \uc704\uc131\uc774 \uc2dc\uc57c\uc5d0 \ub4e4\uc5b4\uc640\uc57c \ud558\ub294\uc9c0 \ucd94\uce21\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc744 \uc2dc\ub3c4\ud558\ub294 \uc774\uc720\ub294 \ubaa8\ub4e0 \uc704\uc131\uc744 \ubb34\uc791\uc704\ub85c \uac80\uc0c9\ud558\ub294 \uac83\uc774 \ub300\uc548\uc774\uc9c0\ub9cc \uc2dc\uac04\uc774 \uc624\ub798 \uac78\ub9b4 \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \ud55c\ub3d9\uc548 \uc804\uc6d0\uc744 \ucf1c\uc9c0 \uc54a\uc558\uac70\ub098 \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc804\uc6d0\uc744 \ucf20 \ud6c4 \uc804 \uc138\uacc4\ub85c \ubc30\uc1a1\ub41c \uc218\uc2e0\uae30\ub294 \ub9f9\ubaa9\uc801\uc73c\ub85c \uac80\uc0c9\ud574\uc57c \ud558\uae30 \ub54c\ubb38\uc5d0 GPS \uc7a0\uae08\uc744 \ud68d\ub4dd\ud558\ub294 \ub370 \ub9ce\uc740 \uc2dc\uac04\uc774 \uc18c\uc694\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n <\/div>\n\n <\/div>\n <\/div>\n \n \n <\/div>\n\n\n

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\uc704\uc131 \uac80\uc0c9<\/h3>\n\n \n\n\n \n\n

\uc218\uc2e0\uae30 \uc804\uc6d0 \ucf1c\uae30<\/h5>\n\n\n
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\uc218\uc2e0\uae30\uc758 \uc804\uc6d0\uc774 \ucf1c\uc9c0\uba74 \ud604\uc7ac \uc2dc\uac04, \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc54c\ub824\uc9c4 \uc704\uce58, \uc5f0\uac10 \ub370\uc774\ud130\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5b4\ub5a4 \uc704\uc131\uc744 \ubcfc \uc218 \uc788\ub294\uc9c0 \uc54c\uc544\ub0c5\ub2c8\ub2e4. \ud558\ub298\uc758 150o<\/sup>\u00a0\uc218\ud3c9\uc120 \uc704\ub85c.<\/p>\n

\uc5f0\uac10 \ub370\uc774\ud130\ub294 \uc5c5\ub370\uc774\ud2b8\ud558\uc9c0 \uc54a\uc544\ub3c4 \uc57d 6\uac1c\uc6d4 \ub3d9\uc548 \uc720\ud6a8\ud569\ub2c8\ub2e4.<\/p>\n\n <\/div>\n\n <\/div>\n <\/div>\n \n \n <\/div>\n\n\n \n

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\uc5f0\uac10 \ub370\uc774\ud130<\/h5>\n\n\n
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\ub610\ud55c \uc5f0\uac10 \ub370\uc774\ud130\ub294 \uc218\uc2e0\uae30\uc758 \ucd94\uc815 \uc704\uce58\ub97c \uae30\uc900\uc73c\ub85c \uc704\uc131\uc774 \uc5b4\ub5bb\uac8c \uc6c0\uc9c1\uc774\uace0 \uc788\ub294\uc9c0\uc5d0 \ub300\ud55c \uc544\uc774\ub514\uc5b4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ub3c4\ud50c\ub7ec \uc774\ub3d9\uc774 \uac01 \uc704\uc131 \uc2e0\ud638\uc758 \uc8fc\ud30c\uc218\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294\uc9c0 \ucd94\uce21\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 1575.42MHz\uc758 L1 \uc8fc\ud30c\uc218\ub294 \ucd5c\ub300 10KHz\uae4c\uc9c0 \uc774\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n <\/div>\n\n <\/div>\n <\/div>\n \n \n <\/div>\n\n\n \n

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\ucc44\ub110 \uac80\uc0c9<\/h5>\n\n\n
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\ub300\ubd80\ubd84\uc758 \uc218\uc2e0\uae30\uc5d0\ub294 \ub9ce\uc740 \uc218\uc758 \ucc44\ub110\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \ucc44\ub110\uc740 \uc2e0\ud638\ub97c \uac80\uc0c9\ud569\ub2c8\ub2e4. \uc2e0\ud638\ub97c \ucc3e\uc9c0 \ubabb\ud558\uba74 \uba87 \uac00\uc9c0 \uc0c8\ub85c\uc6b4 \ud30c\ub77c\ubbf8\ud130\ub97c \uc2dc\ub3c4\ud569\ub2c8\ub2e4. \ucc44\ub110\uc774 \ub9ce\uc744\uc218\ub85d \ud2b9\uc815 \uc704\uc131\uc758 \uc8fc\ud30c\uc218, \uc704\uc0c1 \ubc0f \ucf54\ub4dc\ub97c \uace0\uc815\ud558\ub294 \ub370 \ud544\uc694\ud55c \uc2dc\uac04\uc774 \uc904\uc5b4\ub4ed\ub2c8\ub2e4. \uc77c\ub2e8 \uc7a0\uae34 \ucc44\ub110\uc740 \ub2e4\ub978 \uc704\uc131\uc744 \uac80\uc0c9\ud558\ub294 \ub370 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n <\/div>\n\n <\/div>\n <\/div>\n \n \n <\/div>\n\n\n \n

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\uc218\uc2e0\uae30 \uc774\ub3d9<\/h5>\n\n\n
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\uc218\uc2e0\uae30\uac00 \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc720\ud6a8\ud55c \uc704\uce58 \uce21\uc815\uc744 \uc0dd\uc131\ud55c \uc774\ud6c4 \ud06c\uac8c \uc774\ub3d9\ud55c \uacbd\uc6b0, \uc5c6\ub294 \uc704\uc131\uc744 \ucc3e\uc544\uc57c \ud558\ubbc0\ub85c \uace0\uc815\ud558\ub294 \ub370 \uc2dc\uac04\uc774 \ub354 \uc624\ub798 \uac78\ub9bd\ub2c8\ub2e4. \ub9c8\ucc2c\uac00\uc9c0\ub85c \uc5f0\uac10\uc758 \ub0a0\uc9dc\uac00 \uc624\ub798\ub41c \uacbd\uc6b0 \uc0c8 \uc0ac\ubcf8\uc744 \ucea1\ucc98\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774 \uc791\uc5c5\uc744 \uc218\ud589\ud558\ub294 \ub370\ub294 12.5\ubd84\uc774 \uac78\ub9ac\uc9c0\ub9cc, \uba3c\uc800 \uc218\uc2e0\ud560 \uc704\uc131\uc744 \ucc3e\uc544\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n <\/div>\n\n <\/div>\n <\/div>\n \n \n <\/div>\n\n\n \n

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\uc218\uc2e0\uae30\uc5d0 \uc720\ud6a8\ud55c \uc5f0\uac10 \ub370\uc774\ud130\uac00 \uc788\uace0 \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc804\uc6d0\uc744 \ucf20 \uc774\ud6c4 \ud06c\uac8c \uc6c0\uc9c1\uc774\uc9c0 \uc54a\uc558\ub2e4\uace0 \uac00\uc815\ud558\uba74, \ud604\uc7ac \uc2dc\uac01\uc5d0 \uc5b4\ub5a4 \uc704\uc131\uc744 \ubcfc \uc218 \uc788\ub294\uc9c0, \uc2e0\ud638 \uc8fc\ud30c\uc218\uac00 \ub3c4\ud50c\ub7ec \ud3b8\uc774\uc758 \uc601\ud5a5\uc744 \uc5b4\ub5bb\uac8c \ubc1b\ub294\uc9c0 \ud569\ub9ac\uc801\uc73c\ub85c \ud30c\uc545\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uc81c \uc548\ud14c\ub098\uac00 \uc218\uc2e0\ud558\ub294 \uc2e0\ud638\uc5d0\uc11c \uc608\uc0c1\ub418\ub294 \uc704\uc131\uc758 \uc2e0\ud638\ub97c \ucc3e\uae30 \uc2dc\uc791\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc218\uc2e0\uae30\ub294 \uc2e0\ud638\uc758 \uc8fc\ud30c\uc218\uc640 C\/A \ucf54\ub4dc \uc704\uc0c1\uc5d0 \ub300\ud55c 2\ucc28\uc6d0 \uac80\uc0c9\uc744 \uc218\ud589\ud558\ub294 \uac83\uc73c\ub85c \uc2dc\uc791\ud569\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc740 \uc27d\uc9c0 \uc54a\uc9c0\ub9cc \ucd5c\uc885 \uc0ac\uc6a9\uc790 \uc785\uc7a5\uc5d0\uc11c\ub294 \ud06c\uac8c \uac71\uc815\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \uc218\uc2e0\uae30\ub294 \uc704\uc131\uc5d0\uc11c \uc2e0\ud638\ub97c \ucc3e\uc558\ub2e4\uace0 \uc0dd\uac01\ud558\uba74 \uc774\ub97c \ud655\uc778\ud55c \ub2e4\uc74c PLL(\uc704\uc0c1 \uace0\uc815 \ub8e8\ud504)\uacfc CLL(\ucf54\ub4dc \uace0\uc815 \ub8e8\ud504)\ub85c \uc2e0\ud638\ub97c \uace0\uc815\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \ub370\uc774\ud130\ub97c \ubcf5\uc870\ud558\uae30 \uc804\uc5d0 \ube44\ud2b8 \ub3d9\uae30\ud654\ub97c \uac80\uc0c9\ud569\ub2c8\ub2e4.<\/p>\n

\ub530\ub77c\uc11c \uc774 \uc2dc\uc810\uc5d0\uc11c 'GNSS\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><\/a>' \uc2dc\ub9ac\uc988\uc5d0\uc11c \uc704\uc131\uc744 \ucc3e\uc558\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c\uc73c\ub85c \uc54c\uc544\uc57c \ud560 \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.\u00a0\uc704\uc131\uae4c\uc9c0\uc758 \ubc94\uc704\ub97c \uacc4\uc0b0\ud558\ub294 \ubc29\ubc95 - \uc774 \ubb38\uc11c<\/strong><\/a>\u00a0\uc5d0\uc11c \uc774 \uc791\uc5c5\uc744 \uc218\ud589\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n\n <\/div>\n\n <\/div>\n <\/div>\n \n \n <\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":1078,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[22],"tags":[],"class_list":["post-1286","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-articles"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/posts\/1286","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/comments?post=1286"}],"version-history":[{"count":2,"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/posts\/1286\/revisions"}],"predecessor-version":[{"id":1291,"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/posts\/1286\/revisions\/1291"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/media\/1078"}],"wp:attachment":[{"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/media?parent=1286"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/categories?post=1286"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/tags?post=1286"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}