inpsd.txt

根据GPS官方网站提供的gps定位方法而编写的C语言gps定位代码

{GPS observation time and reference position}
133713.0000  3895286.34  325768.277  5023121.32
{pseudoranges}
15   20316564.962   20316610.987
 1   22242806.751   22243109.463
31   21056024.915   21055733.829
 2   23467854.044   23468062.883
21   22629769.467   22630302.015
28   23902546.960   23902180.149
12   24319145.517   24319739.812
14   23479636.969   23479111.049
 0
{ephemeris only - no clock data}
 1
 1.05312500000000E+0001
 1.57842805492692E-0009
 8.50523222236916E-0001
 7.30156898498535E-0007
 3.51311406120658E-0003
 5.78910112380981E-0006
 5.15366761207581E+0003
 1.36800000000000E+0005
-1.86264514923096E-0009
-7.31665676459670E-0001
 2.23517417907715E-0008
 3.03730550222099E-0001
 2.62875000000000E+0002
-4.27654535043985E-0001
-2.58739873970965E-0009
 4.28599378211022E-0011
 2
 1.01187500000000E+0002
 1.42631506605539E-0009
-3.94505763426423E-0001
 5.32343983650208E-0006
 1.46107029868290E-0002
 8.94255936145782E-0006
 5.15368269157410E+0003
 1.36800000000000E+0005
 3.12924385070801E-0007
-8.13330835662782E-0002
-5.58793544769287E-0008
 3.02345399279147E-0001
 1.97531250000000E+0002
-8.06906904559582E-0001
-2.54829046753002E-0009
 4.61568561149232E-0011
12
 4.74375000000000E+0001
 4.79190020996612E-0010
 8.80898946896195E-0001
 2.46427953243256E-0006
 1.56170184491202E-0002
 1.19078904390335E-0005
 5.15336503982544E+0003
 1.40400000000000E+0005
-1.80676579475403E-0007
-2.74445984512568E-0001
 9.49949026107788E-0008
 3.45197934191674E-0001
 2.09000000000000E+0002
-2.78525832109153E-0002
-1.97167082660599E-0009
-1.18802745419089E-0010
14
-3.16562500000000E+0001
 1.37811184686312E-0009
-8.15867577214703E-0001
-1.70618295669556E-0006
 2.43794417474419E-0003
 1.10156834125519E-0005
 5.15376324653625E+0003
 1.36800000000000E+0005
-3.53902578353882E-0008
 9.39800590742379E-0001
-3.16649675369263E-0008
 3.06850454770029E-0001
 1.66750000000000E+0002
 9.89133581519127E-0001
-2.47473508352414E-0009
 1.05956132756440E-0010
15
-1.21843750000000E+0002
 1.39914391183993E-0009
 1.45003013312817E-0002
-6.31622970104218E-0006
 6.98604946956038E-0003
 6.48200511932373E-0006
 5.15374119567871E+0003
 1.36800000000000E+0005
-5.96046447753906E-0008
 6.09513963107020E-0001
-3.72529029846191E-0008
 3.09583835303783E-0001
 2.61312500000000E+0002
 5.52098552696407E-0001
-2.61036348092264E-0009
-7.42375050322153E-0011
21
-3.68437500000000E+0001
 1.40573774842778E-0009
-2.19135498162586E-0001
-2.05449759960175E-0006
 1.19622199563310E-0002
 1.15316361188889E-0005
 5.15365495491028E+0003
 1.36800000000000E+0005
 1.86264514923096E-0007
 9.29469004739076E-0001
-2.10478901863098E-0007
 3.04861245676875E-0001
 1.58687500000000E+0002
 9.62530662771314E-0001
-2.51179699262138E-0009
 1.34946276375558E-0010
28
 4.77500000000000E+0001
 1.48338585859165E-0009
 2.12199356406927E-0001
 2.46800482273102E-0006
 3.89739044476300E-0003
 1.29081308841705E-0006
 5.15365265655518E+0003
 1.36800000000000E+0005
 5.58793544769287E-0009
 2.62017332017422E-0001
 4.09781932830811E-0008
 3.09471063781530E-0001
 3.61656250000000E+0002
 9.54479633364826E-0001
-2.70165401161987E-0009
 5.59339241590351E-0011
31
 4.86875000000000E+0001
 1.54409462993499E-0009
 7.52838776912540E-0001
 2.51084566116333E-0006
 5.86589379236102E-0003
 1.45286321640015E-0006
 5.15359360504150E+0003
 1.36800000000000E+0005
-9.49949026107788E-0008
 2.59484270587564E-0001
-2.79396772384644E-0008
 3.06700773537159E-0001
 3.53375000000000E+0002
 2.16809278819710E-0001
-2.68585154116979E-0009
 6.36646291241050E-0011