GB∕T 39267-2020 北斗卫星导航术语

书书书犐犆犛３３．０７０．４０犞７０!#$%&’’()*犌犅／犜３９２６７—２０２０!#$%&’(犜犲狉犿犻狀狅犾狅犵狔犳狅狉犅犲犻犇狅狌狀犪狏犻犵犪狋犻狅狀狊犪狋犲犾犾犻狋犲狊狔狊狋犲犿（犅犇犛）２０２０１１１９)*２０２１０６０１+,’(+,-./012’()*3/0456)*书书书!　　!Ⅲ…………………………………………………………………………………………………………１　#$１………………………………………………………………………………………………………２　%&’()*１……………………………………………………………………………………………　２．１　+,-+,./１……………………………………………………………………………………　２．２　01’2３……………………………………………………………………………………………　２．３　34+,5)678６………………………………………………………………………………３　9:;)*９……………………………………………………………………………………………　３．１　9:=7９……………………………………………………………………………………………　３．２　34./１１……………………………………………………………………………………………　３．３　?@A./１４………………………………………………………………………………………　３．４　BCD./１５………………………………………………………………………………………　３．５　4EFGHI./１６…………………………………………………………………………………　３．６　JD./１７……………………………………………………………………………………………　３．７　KLM./１９…………………………………………………………………………………………４　./NHI)*２１………………………………………………………………………………………５　O&)*２３…………………………………………………………………………………………………　５．１　O&PQ-RS２３……………………………………………………………………………………　５．２　TU２６…………………………………………………………………………………………………　５．３　VWXY２９……………………………………………………………………………………………　５．４　Z[、\]^_‘３２…………………………………………………………………………………　５．５　abc３４……………………………………………………………………………………………　５．６　O&HI３６……………………………………………………………………………………………de３８…………………………………………………………………………………………………………Ⅰ犌犅／犜３９２６７—２０２０#　　$　　fg2hiＧＢ／Ｔ１．１—２００９jklmnop。fg2qrstuvcKwxyk。fg2qz{|}34+,g2~5)u（ＳＡＣ／ＴＣ５４４）。fg2opW：r{34+,9:r、r{,_g2~、xT9:、|1EN=7x、r{?@A5)、|34+,r、|-%T5)、|9:。fg2op：、、¡;、¢£⁄、¥ƒ、§¤、'“、§«、‹›⁄、fifl、–†、‡·、¶•、‚„”、»…‰、¿。Ⅲ犌犅／犜３９２６７—２０２０%&’()*+,１　-.fg2`V´|}34+,./（ＢｅｉＤｏｕｎａｖｉｇａｔｉｏｎｓａｔｅｌｌｉｔｅｓｙｓｔｅｍ，ＢＤＳ）ˆ&)*6V˜。fg2¯&˘|}34+,./（ＢＤＳ）l8、;、N、HI、O&˙，¨6|}34+,˚g2l8V。２　/012+,２．１　)*3)*45２．１．１)*　狀犪狏犻犵犪狋犻狅狀e+¸?7（、˝˛、ˇ—˙）^WWl:^5)。２．１．２67　狆狅狊犻狋犻狅狀犻狀犵&JTV&Wl:^5)。２．１．３89　狋犻犿犻狀犵g20El:^5)。２．１．４:;)*　狉犪犱犻狅狀犪狏犻犵犪狋犻狅狀&‘TUƪJl+,5)。２．１．５:;67　狉犪犱犻狅狆狅狊犻狋犻狅狀犻狀犵%JV‘ƒ0E、W、、ŁØ6Œº~，VVWl5)^。２．１．６’()*　狊犪狋犲犾犾犻狋犲狀犪狏犻犵犪狋犻狅狀&B34K‘TUæN+,l5)。２．１．７’()*45　狀犪狏犻犵犪狋犻狅狀狊犪狋犲犾犾犻狋犲狊狔狊狋犲犿&B34KLl‘TUæN+,l./。=：%ˆı+,344（1E）、./NHIł（BC）^&c（&）。２．１．８1:;)*45　犵狉狅狌狀犱犫犪狊犲犱狉犪犱犻狅狀犪狏犻犵犪狋犻狅狀狊狔狊狋犲犿&BC+,øKLl‘TUæN+,l./。２．１．９?@’()*45　犵犾狅犫犪犾狀犪狏犻犵犪狋犻狅狀狊犪狋犲犾犾犻狋犲狊狔狊狋犲犿；犌犖犛犛Sœz#$ßy+,PQl34+,./l%。１犌犅／犜３９２６７—２０２０２．１．１０AB’()*45　狉犲犵犻狅狀犪犾狀犪狏犻犵犪狋犻狅狀狊犪狋犲犾犾犻狋犲狊狔狊狋犲犿œ!#$ßy+,PQl34+,./。２．１．１１%&’()*45　犅犲犻犇狅狌狀犪狏犻犵犪狋犻狅狀狊犪狋犲犾犾犻狋犲狊狔狊狋犲犿；犅犇犛r{8;^HIl&y0#$W、%&^0E˙Tlz34+,./。=：ylPQı’f+,PQ、’(%TPQ、4’)*PQ、{+,-PQ^./VWPQ˙。２．１．１２?@6745　犵犾狅犫犪犾狆狅狊犻狋犻狅狀犻狀犵狊狔狊狋犲犿；犌犘犛0{8;^HIl&y0#$W、%&^0E˙Tlz34+,./。=：ylPQı./VWPQ（ＰＰＳ）^g2VWPQ（ＳＰＳ）˙PQ。２．１．１３CDEF’()*45　犵犾狅犫犪犾狀犪狏犻犵犪狋犻狅狀狊犪狋犲犾犾犻狋犲狊狔狊狋犲犿；犌犔犗犖犃犛犛1238;^HIl&y0#$W、%&^0E˙Tlz34+,./。=：ylPQıg2.&%4（ＣＳＡ）^5.&%4（ＣＨＡ）˙PQ。２．１．１４GHI’()*45　犌犪犾犻犾犲狅狀犪狏犻犵犪狋犻狅狀狊犪狋犲犾犾犻狋犲狊狔狊狋犲犿；犌犃犔犐犔犈犗678;^HIl&y0#$W、%&^0E˙Tlz34+,./。=：ylPQı89、:;、=z、?@AB^,-C˙PQ。２．１．１５JK67　犱犻犳犳犲狉犲狀狋犻犪犾狆狅狊犻狋犻狅狀犻狀犵%DªJEW˙FG¨Hæ‘+,./VW.&l5)。２．１．１６犌犖犛犛LM　犌犖犛犛犪狌犵犿犲狀狋犪狋犻狅狀&˘HæＧＮＳＳyl+,PQRS（.&、IJR、KLR、M&R）l5)。２．１．１７(1LM45　狊犪狋犲犾犾犻狋犲犫犪狊犲犱犪狌犵犿犲狀狋犪狋犻狅狀狊狔狊狋犲犿；犛犅犃犛&34KGNOP、IJRT6ŒQTlＧＮＳＳ)*./。２．１．１８N1LM45　犵狉狅狌狀犱犫犪狊犲犱犪狌犵犿犲狀狋犪狋犻狅狀狊狔狊狋犲犿；犌犅犃犛&BCKLøKGNOP、IJRT6ŒQTlＧＮＳＳ)*./。２．１．１９OP)*　犻狀狋犲犵狉犪狋犲犱狀犪狏犻犵犪狋犻狅狀RES+,v¨VlT\，yU˘V¥+,vl+,RSl5)。２．１．２０QRS　犮狅犿狆犪狋犻犫犻犾犻狋狔W¸34+,./、)*./XEYZYM[\l]^，YD_‘./EPQabcdelSf。２．１．２１TUVS　犻狀狋犲狉狅狆犲狉犪犫犻犾犻狋狔&ghYi34+,./6)*./lTU，jkRSU˘lm./lTUy+,PQlSf。２犌犅／犜３９２６７—２０２０２．１．２２WXY　狊狆犪犮犲狊犲犵犿犲狀狋34+,./r，1Eb346Œ\Z4l=。２．１．２３NZY　犵狉狅狌狀犱狊犲犵犿犲狀狋$C34+,./PˆNlBC./l=。２．１．２４0[Y　狌狊犲狉狊犲犵犿犲狀狋&˘[n、oI+,34TUpqVW、J%^A0˙rSlc=。２．１．２５　\]^　狉犲犳犲狉犲狀犮犲狊狋犪狋犻狅狀1_^œWsgtuvw5.&ＧＮＳＳªJc、%Tab˙c，pœV0EßKLªJ、xy34TU，z{|}j{|oIrE~oI[KGNHP{|lł。２．１．２６　‘abc\]^45　犮狅狀狋犻狀狌狅狌狊犾狔狅狆犲狉犪狋犻狀犵狉犲犳犲狉犲狀犮犲狊狋犪狋犻狅狀狊；犆犗犚犛qN˘Yi!lvbＧＮＳＳ[n˙cl、%T./、{|oIr˙ZlBI1ET’(ł。MKL[n+,34TU，=ªJ{|，oIk344、G、?ƒWHP、HP˙¸{|al./。２．２　9W1_２．２．１9X1_　狋犻犿犲犱犪狋狌犿9Xde　狋犻犿犲狊犮犪犾犲]K0&l0E./6O{。=：%ˆı0Elo^。２．２．２WX1_　狊狆犪犮犲狉犲犳犲狉犲狀犮犲1EW&lsg./V˜6O{。=：%ˆı、·^&，¨6ŒQI{，%ˆsg’2。２．２．３N@6f\g　犲犪狉狋犺狅狉犻犲狀狋犪狋犻狅狀狆犪狉犪犿犲狋犲狉狊&˘Bsg.-_sg.XElB1E·l{。=：ı、G、¡^ＵＴ１。２．２．４hNij4　犵犲狅犱犲狋犻犮犮狅狅狉犱犻狀犪狋犲狊狔狊狋犲犿¨¢r，o£⁄C^¥4C’2C，‘’2‘lBsg.。=：ˆ&B~&、Bƒ&、B5˙#l1EW。２．２．５２０００klhNij45　犆犺犻狀犪犵犲狅犱犲狋犻犮犮狅狅狉犱犻狀犪狋犲狊狔狊狋犲犿２０００；犆犌犆犛２０００r{;‘lBsg./。Œsg.lW˘B§，犣·{+BhPQ\¤（ＩＥＲＳ）V˜l（ＩＲＰ）·，犡ＩＥＲＳV˜l£⁄C（ＩＲＭ）-%'i犣P“l¥4Cl“‘，犢«‹›fin。３犌犅／犜３９２６７—２０２０２．２．６%&ij4　犅犲犻犇狅狌犮狅狅狉犱犻狀犪狋犲狊狔狊狋犲犿；犅犇犆犛|}34+,./（ＢＤＳ）&lBsg.。ＢＤＣＳlV˜fl{+BhPQ（ＩＥＲＳ）m#，&２０００r{Bsg.（ＣＧＣＳ２０００）l¢{，D2˘–l{+B†w（ＩＴＲＦ），‡·–¶。２．２．７犠犌犛８４hNij4　狑狅狉犾犱犵犲狅犱犲狋犻犮狊狔狊狋犲犿８４ＧＰＳ&lBsg./。Œsg.lW˘B§，犣·（{+0E•）ＢＩＨ１９８４．０V˜l‚„B（ＣＴＰ）·，犡·ＢＩＨ１９８４．０l”&£⁄C^ＣＴＰ¥4l“，犢«‹›fin。２．２．８犘犣９０hNij4　犘犣９０犌犲狅犱犲狋犻犮犛狔狊狋犲犿ＧＬＯＮＡＳＳ&lBsg./。Œsg.lW˘B§，犣·{+BhPQ（ＩＥＲＳ）\¤;„l‚„B（ＣＴＰ）·，犡·ＢＩＨl”&£⁄C^ＣＴＰ¥4l“，犢«‹›fin。２．２．９犌犪犾犻犾犲狅hN\]ij4　犌犪犾犻犾犲狅狋犲狉狉犲狊狋狉犻犪犾狉犲犳犲狉犲狀犮犲犳狉犪犿犲；犌犜犚犉Ｇａｌｉｌｅｏ./&lBsg./。Œsg.lW˘B§，犣·（{+0E•）ＢＩＨ１９８４．０V˜l‚„B（ＣＴＰ）·，犡·ＢＩＨ１９８４．０l”&£⁄C^ＣＴＰ¥4l“，犢«‹›fin。２．２．１０１９８５lmno1_　１９８５狀犪狋犻狅狀犪犾犺犲犻犵犺狋犱犪狋狌犿&»…‰2^|q»…¿１９５２·—１９７９·l¿{|Vl`´ˆ‰CV˜l5:’2，Œ‰2loY5:７２．２６０ｍ。２．２．１１pq9　狌狀犻狏犲狉狊犪犾狋犻犿犲；犝犜¨Bh˜’(，%ªJ¯˘l˙¨¡Vl0E&。=：œY˚kqY.&¸NX