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Global Navigation Satellite System (GNSS)Manual

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Table of Contents


Glossary ¥ª¥¤

Chapter 1. ¼Ò °³[Introduction] 1
1.1 ÀϹݻçÇ×[General] 1
1.2 À§¼ºÇ×¹ý½Ã½ºÅÛ ±¸¼º¿ä¼Ò[GNSS Elements] 2
1.3 À§¼ºÇ×¹ý½Ã½ºÅÛ ±â¹Ý ¼­ºñ½º ÀÌÇà[Implementation of GNSS- Based Services] 3
1.4 GNSS½Ã½ºÅÛ ¿î¿µ°ü·Ã ¾îÇø®ÄÉÀ̼Ç[Operational Applications of GNSS] 4
1.5 GNSS ½Ã½ºÅÛÀÇ ÇÑ°èÁ¡ ¹× ±âŸ Çö¾È»çÇ×[GNSS Limitations and Other Issues] 9

Chapter 2. À§¼ºÇ×¹ý ½Ã½ºÅÛ ¼º´É ¿ä°Ç[Performance Requirements] 10
2.1 ÀϹݻçÇ×[General] 10
2.2 ¿ä±¸»çÇ×[Requirements] 10

Chapter 3. GNSS°ü·Ã ±âÁ¸ ÁÖ¿ä ÇÙ½É À§¼º±º[Eixisting Core Satellite Constellations] 15
3.1 ÀϹݻçÇ×[General] 15
3.2 ±Û·Î¹ú À§Ä¡Á¤º¸ ½Ã½ºÅÛ[Global Positioning System : GPS] 15
3.3 ±Û·Î¹ú À§¼ºÇ×¹ý½Ã½ºÅÛ[Global Navigation Satellite System : GLONASS] 18

Chapter 4. º¸Á¤ ½Ã½ºÅÛ[Augmentation Systems] 20
4.1 ÀϹݻçÇ×[General] 20
4.2 Ç×°ø±â ±â¹Ý º¸Á¤½Ã½ºÅÛ[Aircraft-Based Augmentation System : ABAS] 20
4.3 ÀΰøÀ§¼º ±â¹Ý º¸Á¤½Ã½ºÅÛ[Satellite-Based Augmentation System : SBAS] 24
4.4 Áö»ó±â¹Ý º¸Á¤ ½Ã½ºÅÛ[Ground-Based Augmentation System : GBAS] 35
Chapter 5. GNSS ¼º´É Ãë¾àÁ¡[Vulnerability] 39
5.1 ÀϹݻçÇ×[General] 39
5.2 ÀǵµÄ¡ ¾Ê´Â ½ÅÈ£ °£¼·[Un-intentional Interference] 41
5.3 ÀǵµÀûÀÎ ½ÅÈ£ °£¼· ¹× µµ¿ë[Intentional Interference and Spoofing] 42
5.4 ÁÖÆļö °ü¸® ±ÔÁ¤[Spectrum Regulation] 45
5.5 Àü¸®Ãþ ¹× žç È°µ¿¿¡ µû¸¥ À§¼ºÇ×¹ý½ÅÈ£¿¡ ¹ÌÄ¡´Â ¿µÇâ[Effects of the Ionosphere and Solar Activity] 47

Chapter 6. GNSS ¹ßÀü µ¿Çâ[Evolution] 51
6.1 ÀϹݻçÇ×[General] 51
6.2 ´ÙÁß ÀΰøÀ§¼º±º/´ÙÁß ÁÖÆļö¸¦ ÅëÇÑ À§¼ºÇ×¹ý½Ã½ºÅÛ[Multi-Constellation/Multi-Frequency GNSS] 52
6.3 Development of Standards 54
6.4 Á¦µµ»óÀÇ ¹®Á¦[Institutional Issues] 55
6.5 ÇÙ½ÉÀûÀÎ ÀΰøÀ§¼º±º °ü·Ã ¹ßÀü µ¿Çâ[Core Constellation Evolution] 55
6.6 °èȹµÈ »õ·Î¿î ÇÙ½ÉÀûÀÎ ÀΰøÀ§¼º±º[Planned New Core Constellations] 57
6.7 Ç×°ø±â ±â¹Ý º¸Á¤½Ã½ºÅÛÀÇ ¹ßÀü µ¿Çâ[ABAS Evolution] 60
6.8 À§¼º±â¹Ý º¸Á¤½Ã½ºÅÛÀÇ ¹ßÀü µ¿Çâ[SBAS Evolution] 61
6.9 Áö»ó±â¹Ý º¸Á¤½Ã½ºÅÛÀÇ ¹ßÀü µ¿Çâ[GBAS Evolution] 62

Chapter 7. À§¼ºÇ×¹ý½Ã½ºÅÛ ±â¹Ý ¼­ºñ½º ÀÌÇà[Implementation of GNSS-Based Services] 64
7.1 ÀϹݻçÇ×[General] 64
7.2 ±¹Á¦ÀûÀÎ ÀÌÇà °èȹ[International Implementation Planning] 65
7.3 ¿î¿µ °³³ä °ü·Ã °³¹ß µ¿Çâ[Development of a Concept of Operations: CONOPS] 66
7.4 ºñÁî´Ï½º »ç·Ê ºÐ¼®[Business Case Analysis] 69
7.5 ½Ã½ºÅÛ ¾ÈÀü Æò°¡[System Safety Assessment] 77
7.6 ÀÎÁõ ¹× ¿î¿µ ½ÂÀÎÀýÂ÷[Certification and Operational Approvals] 79
7.7 ½Ã½ºÅÛ ½ÃÇèÀýÂ÷ ½ÂÀÎ[System Testing and Procedure Validation] 84
7.8 À§¼ºÇ×¹ý½Ã½ºÅÛ µ¥ÀÌÅÍ °¨½Ã ¹× ±â·Ï[Monitoring and Recording of GNSS Data] 84
7.9 °ø¿ª °èȹ ¹× ÀýÂ÷ °³¹ß[Airspace Planning and Procedure Development] 93
7.10 Ç×°øÁ¤º¸ ¼­ºñ½º[Aeronautica Information Services] 96
7.11 À§¼ºÇ×¹ý½Ã½ºÅÛ ¼­ºñ½º »óÅ °øÁö[GNSS Service Status Notification] 98
7.12 ÀÌ»ó ¡ÈÄ º¸°í¼­[Anomaly Reporting] 104
7.13 À§¼ºÇ×¹ý½Ã½ºÅÛÀÇ Ãë¾à¼º : ¿î¿µ °ü·Ã ¿µÇâ ¿ÏÈ­[GNSS Vulnerability : Mitigating the Impact on Operations] 107
7.14 Àüȯ°èȹ[Transition Planing] 109
7.15 ÇÁ·Î±×·¥ ¹× º¸¾È¼º ¹®Á¦[Programmatic and Security Issues] 113
7.16 À§¼ºÇ×¹ý½Ã½ºÅÛ¿¡ ´ëÇÑ ÀáÀ缺 ½ÇÇö[Realizing GNSS Potential] 114

ºÎ·Ï A. Âü°í ¹®¼­[References] 116

ºÎ·Ï B. Ç×°øÇ×¹ý¼­ºñ½º Á¦°øÀÚ ¹× ±ÔÁ¦(¶Ç´Â Á¶Á¤ÀÚ)ÀÇ ¿ªÇÒ[Roles of ANS Providers and Regulators] 121

ºÎ·Ï C. GNSS Spectrum 124

ºÎ·Ï D. Navigation Roadmap 125

ºÎ·Ï E. PBN Roadmap 126

ºÎ·Ï F. GNSS Radio Frequency Interference Mitigation Plan 127

ºÎ·Ï G. ÀΰøÀ§¼º ±â¹Ý º¸Á¤½Ã½ºÅÛ ¿¬¼Ó¼º °è»ê ¹æ¹ý·Ð[SBAS Continuity Computation Method] 163