Galileo OS SIS ICD.indd - GSA - Europa

More documents

Recommendations

Info

6. Annex A - List of Acronyms AltBOC Constant envelope modulation scheme for combining two sidebands each consisting itself of two binary signals (in I- and Q-component). BGD Broadcast Group Delay CDMA Code Division Multiple Access COSPAS-SARSAT Cosmicheskaya Systyema Poiska Avariynich Sudov - Search and Rescue Satellite Aided Tracking CRC Cyclic Redundancy Check CS Commercial Service ECEF Earth-Centered, Earth-Fixed FEC Forward Error Correction GGTO Galileo/GPS Time Offset GPS Global Positioning System GST Galileo System Time ICD Interface Control Document ID Identifi cation IOD Issue Of Data JTIDS Joint Tactical Information Distribution System LAN Longitude of the Ascending Node LSB Least Signifi cant Bit CBOC Composite Binary Offset Carrier modulation Mcps Mega chips per second MHz Megahertz MIDS Multifunctional Information Distribution System MSB Most Signifi cant Bit MUX Multiplexer N/A Not Applicable OS Open Service Q Quadrature Component QPSK Quadrature Phase-Shift Keying RF Radio Frequency RHCP Right-Hand Circular Polarization RLM Return Link Message SAR Search-and-Rescue Service/Signal SIS Signal-In-Space SISA Signal In Space Accuracy SNF Satellite Navigation Frame SoL Safety-of-Life Service SV Space Vehicle SVID Space Vehicle IDentifi cator TACAN TACtical Air Navigation (system) equipment TOT Time Of Transmission TOW Time Of Week TTF Time To Fix UTC Universal Time Coordinated WN Week Number 56 © European Union 2010 Document subject to terms of use and disclaimers p. ii-iii OD SIS ICD, Issue 1, February 2010
7. Annex B - Defi nitions and Nomenclature E5-Signal E5a-Signal E5b-Signal E6-Signal E1- Signal Navigation Data Stream F/NAV Message I/NAV Message C/NAV Message Data component Pilot component Receiver reference bandwidth The Galileo E5-signal consists of the signals E5a, E5b (and modulation product signals) and is transmitted in the frequency band 1164 - 1215 MHz allocated to RNSS with a worldwide co-primary status. The E5-signal shares the band with the co-primary Aeronautical Radionavigation Service (ARNS) (ITU-R Radio Regulations). Moreover, it shares the band with other RNSS-signals provided by EGNOS, GPS-L5, GLONASS etc. as well as signals of the ARNS (DME, TACAN). Also found in the band is the JTIDS-MIDS signal which is permitted on an NIB. The Galileo E5a-signal is an inherent element of the E5-signal and consists of a data-component transmitted in the in-phase component and a pilot-component transmitted in the quadrature component. The E5asignal provides the F/NAV message supporting Galileo Open Service and overlaps (in the spectrum) with the GPS-L5-signal. The Galileo E5b-signal is an inherent element of the E5-signal and consists of a data-component transmitted in the in-phase component and a pilot-component transmitted in the quadrature component. The E5bsignal provides the I/NAV message and supports Safety of Life service, Galileo system integrity and Open Service. The Galileo E6-signal consists of the signal components E6-B and E6-C and is transmitted in the frequency band 1215 - 300 MHz allocated on a worldwide co-primary basis (ITU-R Radio Regulations), sharing with radar systems of the radio navigation and radiolocation service. The signal components E6-B and E6-C are data-component and pilot-component respectively. The E6-signal provides the C-NAV message and supports Commercial Service. The Galileo E1-signal comprises the signal components E1-B and E1-C and is transmitted in the frequency band 1559 - 1610 MHz allocated to RNSS and ARNS on a worldwide co-primary basis (ITU-R Radio Regulations). The signal components E1-B and E1-C are data-component and pilotcomponent respectively. The E1-signal provides the I/NAV message and supports Safety of Life service, Galileo system integrity and Open Service. Sequence of bits carrying the navigation data information by using a frame structured transmission protocol. Freely accessible navigation message provided by the E5a signal for Open Service. Integrity navigation message type provided by E5b and E1-B signals, supporting Safety of Life Service and providing extended system integrity information. Commercial navigation message type provided by the E6-B signal supporting Commercial Service. A data component is the result of modulating ranging code, sub-carrier (if present) and secondary code with a navigation data stream. A pilot component (or dataless component) is made of ranging code, sub-carrier (if present) and secondary code only, not modulated by a navigation data stream. The bandwidth of a hypothetical receiver with ideal (rectangular frequency response) input fi lters © European Union 2010 Document subject to terms of use and disclaimers p. ii-iii OD SIS ICD, Issue 1, February 2010 57
Page 1 and 2:
European uropean GNSS (Galileo) Ope
Page 3 and 4:
and/or standardisation purposes acc
Page 5 and 6:
Table of Contents 1. Introduction .
Page 7 and 8:
C.3. Primary Codes for the E5a-I Co
Page 9 and 10:
List of Tables Table 1. Carrier Fre
Page 11 and 12:
1. Introduction 1.1. Document Scope
Page 13 and 14:
2.1.3. Receiver Reference Bandwidth
Page 15 and 16: e e e e E5a �I E5a �Q E5b� I
Page 17 and 18: The relation of the 8 phase states
Page 19 and 20: Component (Parameter Y) Sub-carrier
Page 21 and 22: For purposes of establishing user r
Page 23 and 24: 3.3. Primary Codes Generation The p
Page 25 and 26: Code No Start Value Initial Sequenc
Page 27 and 28: Code No Table 17. Base Register 2 S
Page 29 and 30: Code Identifi er Code Length No. of
Page 31 and 32: Code Identifi er Code Length No. of
Page 33 and 34: SVID E5a-I E5a-Q E5b-I E5b-Q 27 E5a
Page 35 and 36: SVID E5a-I E5a-Q E5b-I E5b-Q 21 CS2
Page 37 and 38: 4.1.4. FEC Coding and Interleaving
Page 39 and 40: 4.2.3. F/NAV Frame Layout The F/NAV
Page 41 and 42: Subframe 12 4.2.4. F/NAV Page Conte
Page 43 and 44: Figure 15. I/NAV Message Structure
Page 45 and 46: Even/odd=0 Page Type E5b-I E1-B Res
Page 47 and 48: 4.3.4. I/NAV Nominal Frame Layout T
Page 49 and 50: Word Type 3: Ephemeris (3/4) and SI
Page 51 and 52: Even/odd=0 Page Type E5b-I E1-B Dum
Page 53 and 54: Start bit = 1 Part (5/8) Part (6/8)
Page 55 and 56: Parameter Defi nition Bits Scale fa
Page 57 and 58: leap seconds. Since the next leap s
Page 65: Table 79. Almanac Parameters * Para
Page 69 and 70: 59 Component Primary Code Length (c
Page 71 and 72: 4BBCEA32E5B5D0EED15F88BF5D96D058E6D
Page 73 and 74: D2B53363A548E6476647C10F55611469828
Page 75 and 76: 2768ECABBFBEE87FBF1DAA992C8439602B1
Page 77 and 78: E 1 9 C 6 9 C 3 8 6 8 C 7 5 0 7 D 0
Page 79 and 80: 16BAF1D9361126F3514557403415F286C8E
Page 81 and 82: B0A1427F7EFC07EFCC62DDC5455A77B57D3
Page 83 and 84: 9FA64FB70902BA09988A30697F110B892D7
Page 85 and 86: 1DCB6C9F0F7C5E57BD0A7875D4B2D8E31AE
Page 87 and 88: 77 © European Union 2010 Document
Page 117 and 118:
107 © European Union 2010 Document
Page 119 and 120:
1 7 E 2 B E 3 7 F 8 E B C 0 4 9 C F
Page 121 and 122:
Page 123 and 124:
Page 125 and 126:
Page 127 and 128:
Page 129 and 130:
Page 131 and 132:
Page 133 and 134:
Page 135 and 136:
Page 137 and 138:
Page 139 and 140:
Page 141 and 142:
Page 143 and 144:
Page 145 and 146:
Page 147 and 148:
Page 149 and 150:
Page 151 and 152:
Page 153 and 154:
Page 155 and 156:
Page 157 and 158:
Page 159 and 160:
Page 161 and 162:
Page 163 and 164:
Page 165 and 166:
Page 167 and 168:
Page 169 and 170:
F C 6 9 7 2 F C E D B 2 3 F A 8 3 7
Page 171 and 172:
D 6 3 3 6 C 7 C E A E 8 C C 3 1 6 2
Page 173 and 174:
7 4 B A 0 8 3 E D 5 5 3 6 3 7 6 0 A
Page 175 and 176:
1 F 8 0 2 2 4 2 6 F 6 8 5 1 9 B 5 4
Page 177 and 178:
E 1 B C o d e N o 3 3 9 6 1 4 0 8 B
Page 179 and 180:
D F 9 6 B E C F 1 1 2 4 5 5 1 D 4 8
Page 181 and 182:
1 2 1 F 7 0 3 D 2 F 4 8 F C D A 3 1
Page 183 and 184:
5 3 B D E 3 1 0 2 8 4 5 A 7 9 A 2 0
Page 185 and 186:
A 0 0 3 B D D 3 5 F 5 4 7 E 5 0 3 9
Page 187 and 188:
E 1 C C o d e N o 2 7 9 8 C D F C B
Page 189 and 190:
C 8 9 C 4 9 3 C 1 1 6 1 5 7 D 2 0 D
Page 191 and 192:
9 9 E A 5 0 F 7 C 9 E B 3 8 9 9 0 F
Page 193 and 194:
9. Annex D - Licence Agreement for
Page 195 and 196:
1.12. OS SIS ICD - the Open Service
Page 197 and 198:
around the scope, terms and conditi
Page 199 and 200:
ARTICLE 9 - Infringements by third
Page 201 and 202:
For the EUROPEAN COMMISSION: For ad
Page 203 and 204:
Territorial coverage File reference
Page 205 and 206:
10. Annex E - Licence Agreement For
Page 207 and 208:
1.11 Licensee Background - shall me
Page 209 and 210:
operation of the Infrastructure Dev
Page 211 and 212:
ARTICLE 9 - Infringements by third
Page 213 and 214:
For the EUROPEAN UNION: For adminis
Page 215 and 216:
Territorial coverage File reference
show all

Galileo OS SIS ICD.indd - GSA - Europa

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?