GOST 32454-2013 Global navigation satellite system Parameters of radionavigation field Technical requirements and test methods《全球导航卫星系统 无线电导航领域的参数 技术要求和试验方法》.pdf

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2、 34.2 . . 44.3 44.4 .45 .55.1 .55.2 65.3 .65.4 .75.5 .85.6 95.7 UTC (SU) .105.8 10 () , .11 14III 324542013 Global navigation satellite system.Parameters of radionavigation field.Technical requirements and test methods 201407011 , - () - -, . - - -. , , , -.2 :2.1 (position dilution ofprecision): .2

3、.2 (channel of standard accuracy): , - , - .2.3 (service availability): 24- , 95 % - , - , . 1.2.3.1 (vertical service availability): - 24- , 95 % - .2.3.2 (horizontal service availability): 24- , 95 % - .1 324542013 2.4 : , , - , - . 1.2.5 (vertical service availability): 24- , 95 % - .2.6 (horizon

4、tal service availability): 24- , 95 % - .2.7 (readiness factor): - , , .2.8 (position solution): - .2.9 (GLONASS system navigation field): , - , - , .2.10 (navigation message): , , , , - 1.2.11 (service reliability): -. - , - , , , .2.12 (service failure): , - , - .2.13 (servicedegradation): , , - .

5、2.14 (error of positioning): - ( ) - ( ) ( , ).2.15 (time transfer accuracy of Russian Federation Universal timecoordinated): , - , , -.2.16 (pseudorange): - , - , .2 3245420132.17 (operational satellite): , - , - 1 . , , .2.18 (service volume): 2000 - , , - .2.19 (radionavigation signal): -, - , , 1.2.20 (signal in space): , , , . .3 : ; ; ; ; ;-90.02 90; ; ; (RMS);GPS ;MAVL , - ;MCOV , ;MDATA - - ;MREL ;PDOP ;SIS ( - );URE ;UTC(SU) .4 4.1 4.1.1 , - , . 1. - , .4.1.2 L1 L2 0,511 , - .3 3245420134.2 , - :- ;- 5;- - -90.02 UTC (SU);- - , - ;- - , ;- , ;-