{"id":2583,"date":"2020-10-13T12:22:00","date_gmt":"2020-10-13T12:22:00","guid":{"rendered":"https:\/\/oxts.com\/?p=2583"},"modified":"2025-04-29T08:19:08","modified_gmt":"2025-04-29T08:19:08","slug":"satellite-range","status":"publish","type":"post","link":"https:\/\/www.oxts.com\/ko\/satellite-range\/","title":{"rendered":"\uc704\uc131\uae4c\uc9c0\uc758 \ubc94\uc704 \uacc4\uc0b0\ud558\uae30"},"content":{"rendered":"
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\uc704\uc131\uae4c\uc9c0\uc758 \ubc94\uc704 \uacc4\uc0b0\ud558\uae30<\/h5>\n\n\n
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\uc5d0\uc11c \uc124\uba85\ud55c \uac83\ucc98\ub7fc\u00a0'\uc704\uc131 \ucc3e\uae30<\/a><\/strong>' \ud398\uc774\uc9c0\uc5d0\uc11c GPS \ubcc4\uc790\ub9ac\uc758 \uac01 \uc704\uc131\uc740 \uace0\uc720\ud55c\u00a0C\/A \ucf54\ub4dc<\/strong><\/a>\ub294 \ubb34\uc791\uc704 \ub178\uc774\uc988\ucc98\ub7fc \ubcf4\uc774\uc9c0\ub9cc \uc2e4\uc81c\ub85c\ub294 \uacb0\uc815\ub860\uc801 \uc2dc\ud000\uc2a4\uc785\ub2c8\ub2e4. \uc774 \uc2dc\ud000\uc2a4\ub294 \uacb0\uc815\ub860\uc801\uc774\uae30 \ub54c\ubb38\uc5d0 GPS \uc218\uc2e0\uae30\ub294 \uc704\uc131 \uc790\uccb4\uc640 \uc815\ud655\ud788 \ub3d9\uc77c\ud55c \ucf54\ub4dc \uc2dc\ud000\uc2a4\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc218\uc2e0\uae30\ub294 \ub0b4\ubd80\uc801\uc73c\ub85c \ub3d9\uc77c\ud55c \ud328\ud134\uc744 \uc0dd\uc131\ud558\uc5ec \uc704\uc131\uc774 \uc804\uc1a1\ud558\ub294 \ud328\ud134\uc744 \ucc3e\uc740 \ub2e4\uc74c \uc790\uccb4 \ud328\ud134\uacfc \ube44\uad50\ud558\uc5ec \uc5bc\ub9c8\ub098 \uc9c0\uc5f0\ub418\ub294\uc9c0 \uacc4\uc0b0\ud569\ub2c8\ub2e4.<\/p>\n

\uc815\ud655\ud55c \uc2dc\uacc4 \ub3d9\uae30\ud654 \ub355\ubd84\uc5d0 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc5ec\ub7ec\ubd84\uacfc \uce5c\uad6c\uac00 \ub9e4\uc6b0 \ub113\uc740 \ub4e4\ud310\uc5d0 \uc11c \uc788\ub2e4\uace0 \uc0c1\uc0c1\ud574 \ubcf4\uc138\uc694. \uc5ec\ub7ec\ubd84\uc740 \uc2dc\uacc4\ub97c \ub3d9\uae30\ud654\ud558\uace0 \uce5c\uad6c\ub294 \uc815\ud655\ud788 \uc815\uc624\uc5d0 \uc2dc\uc791 \uad8c\ucd1d\uc744 \ubc1c\uc0ac\ud558\uae30\ub85c \ub3d9\uc758\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uce5c\uad6c\uac00 \ub4e4\ud310\uc758 \ubc18\ub300\ud3b8 \ub05d\uc73c\ub85c \uac78\uc5b4\uac11\ub2c8\ub2e4. \uc815\ud655\ud788 \uc815\uc624\uc5d0 \uad8c\ucd1d\uc744 \ubc1c\uc0ac\ud558\uc9c0\ub9cc, \uc2dc\uacc4\uc5d0 \ub530\ub974\uba74 \uc18c\ub9ac\uac00 \ub4e4\ud310\uc744 \uac00\ub85c\uc9c8\ub7ec \uc774\ub3d9\ud574\uc57c \ud558\uae30 \ub54c\ubb38\uc5d0 \uc815\uc624\uac00 \uc9c0\ub098\uace0 4\ucd08\uac00 \uc9c0\ub098\uc57c \ucd1d\uc18c\ub9ac\uac00 \ub4e4\ub9bd\ub2c8\ub2e4. \uc74c\uc18d\uc774 340m\/s\ub77c\uace0 \uac00\uc815\ud558\uba74 \uc5ec\uae30\uc5d0 \uac78\ub9b0 \uc2dc\uac04\uc744 \uacf1\ud558\uba74 \uce5c\uad6c\uac00 1,360m \ub5a8\uc5b4\uc838 \uc788\ub2e4\ub294 \uac83\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc218\uc2e0\uae30\uc640 GPS \uc704\uc131\uc740 \ube44\uc2b7\ud55c \ubc29\uc2dd\uc73c\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc218\uc2e0\uae30\ub294 \uc790\uc2e0\uc758 \uc2dc\uacc4\ub97c \uc704\uc131\uc758 \uc2dc\uacc4\uc640 \uc815\ud655\ud558\uac8c \ub3d9\uae30\ud654\ud560 \uc218 \uc788\uace0, \uc704\uc131\uc774 \uc5bc\ub9c8\ub098 \uba40\ub9ac \ub5a8\uc5b4\uc838 \uc788\ub294\uc9c0 \uacc4\uc0b0\ud558\ub294 \ub370 \uac78\ub9ac\ub294 \uc2dc\uac04\uc73c\ub85c \ud604\uc7ac \uc2dc\uac04\uc744 \uc54c \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n

\ubb3c\ub860 \uace0\ub824\ud574\uc57c \ud560 \ub2e4\ub978 \uc694\uc18c\ub3c4 \uc788\uc9c0\ub9cc, \uc774\uac83\uc774 \uae30\ubcf8 \uc6d0\uce59\uc785\ub2c8\ub2e4.<\/p>\n\n <\/div>\n\n <\/div>\n <\/div>\n \n \n <\/div>\n\n\n \n

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\uc704\uc131<\/h5>\n\n\n\n

\uc704\uc131\uc744 \ud1b5\ud574 \uc0dd\uc131 \ubc0f \ubcc0\uc870\ub41c C\/A \ucf54\ub4dc\uac00 Ll\uc5d0 \uc804\uc1a1\ub429\ub2c8\ub2e4. \ud328\ud134\uc740 \uacb0\uc815\ub860\uc801\uc774\uba70 \uc27d\uac8c \ubcf5\uc81c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div>\n\n\n\n

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\"\"<\/figure>\n<\/div>\n<\/div>\n\n\n\n
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\"\"<\/figure>\n<\/div>\n\n\n\n
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\uc218\uc2e0\uae30<\/h5>\n\n\n\n

\uc218\uc2e0\uae30\uc5d0\uc11c \ub0b4\ubd80\uc801\uc73c\ub85c \uc0dd\uc131\ub41c \ub3d9\uc77c\ud55c C\/A \ucf54\ub4dc. \uc218\uc2e0\uae30\uc758 \uc2dc\uacc4\uac00 \uc704\uc131\uc758 \uc2dc\uacc4\uc640 \uc815\ud655\ud558\uac8c \ub3d9\uae30\ud654\ub429\ub2c8\ub2e4.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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\uc218\uc2e0\ub41c GPS \uc2e0\ud638\uc5d0\uc11c \ubcf5\uc870\ub41c C\/A \ucf54\ub4dc\uac00 \uc704\uc131\uc5d0\uc11c \uc774\ub3d9\ud574\uc57c \ud558\ubbc0\ub85c \uc2e4\ud589\uc774 \ub2a6\uc5b4\uc9c0\ub294 \uac83\uc73c\ub85c \ubcf4\uc785\ub2c8\ub2e4.<\/p>\n<\/div>\n\n\n\n

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\"\"<\/figure>\n<\/div>\n<\/div>\n\n\n\n
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\ub450 \uc2e0\ud638\ub97c \ub3d9\uae30\ud654\ud558\ub824\uba74 \uc218\uc2e0\ub41c C\/A \ucf54\ub4dc\ub97c \ub4a4\ub85c \uc774\ub3d9\uc2dc\ucf1c\uc57c \ud569\ub2c8\ub2e4. \uc2dc\ud504\ud2b8\ud574\uc57c \ud558\ub294 \uc2dc\uac04\uc740 \uc2e0\ud638\uac00 \uc704\uc131\uc5d0\uc11c \uc548\ud14c\ub098\ub85c \uc774\ub3d9\ud558\ub294 \ub370 \uac78\ub9b0 \uc2dc\uac04\uc744 \ubc18\uc601\ud569\ub2c8\ub2e4. \uc774 \uc2dc\uac04\uc5d0 \uad11\uc18d\uc744 \uacf1\ud558\uba74 \uc548\ud14c\ub098\uc640 \uc704\uc131 \uc0ac\uc774\uc758 \uac70\ub9ac\ub97c \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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\uac01 \uc704\uc131\uae4c\uc9c0\uc758 \uac70\ub9ac\ub97c \uc54c\uac8c \ub418\uba74 \uc774 \uc815\ubcf4\ub97c \uc5b4\ub5bb\uac8c \uc0ac\uc6a9\ud558\uc5ec \uc704\uce58\ub97c \ud30c\uc545\ud560 \uc218 \uc788\uc744\uae4c\uc694? \uc790\uc138\ud788 \uc54c\uc544\ubcf4\ub824\uba74 \uc5ec\uae30\ub97c \ud074\ub9ad\ud558\uc138\uc694.\u00a0\uc0bc\uc790\ud654<\/a>.<\/strong><\/p>\n

\uc774 \uae00\uc740 'GNSS\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><\/a>' \uc2dc\ub9ac\uc988.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n <\/div>\n\n <\/div>\n <\/div>\n \n \n <\/div>","protected":false},"excerpt":{"rendered":"

Satellite C\/A code generated and modulated onto Ll by satellite. Pattern is deterministic and easy to replicate. Receiver Identical C\/A code generated internally by receiver. The receiver\u2019s clock is accurately synced to the satellite\u2019s clock. C\/A code demodulated from received GPS signal appears to be running late as it has had to travel from satellite. […]<\/p>\n","protected":false},"author":1,"featured_media":1078,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[22,6],"tags":[],"class_list":["post-2583","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-articles","category-industry-articles"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/posts\/2583","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=2583"}],"version-history":[{"count":5,"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/posts\/2583\/revisions"}],"predecessor-version":[{"id":2609,"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/posts\/2583\/revisions\/2609"}],"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=2583"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/categories?post=2583"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oxts.com\/ko\/wp-json\/wp\/v2\/tags?post=2583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}