基于单片机的GPS信息与轨迹显示

084171272012GPS101GPS11958(56)(1000km)(1.5)[1]1973(NavigationSystemTimingandRanging/GlobalPositioningSystem-NAVSTAR/GPS)(GPS)GPS[2][3]GPSGLONASSGPSGPSGPSGPSGPSGPSGPSGPSGPS20005SA[4]GPSGPS(1)(GPS/GLONASS//Galileo)[5](2)620104(3)GPS[6](4)GPS[7]GPSGPSGPS2GPSGPSCPU(1)(2)()(3)(4)(5)GPSCPUCPUCPU(1)GPSPC(2)(3)GPSLCD(1)GPSGPSGPSCPUGPS(2)CPU(3)GPSLCD(4)GPSCPUCPUCPU1GPSGPSCPUGPSGPSGPS1CPUGPSRS2321(1)CPUSTCSTC89C54RD+STCSTC89C54RD+MCS-511024RAM8K+3.3V~+5V316/622CPUGPSP2P1P3CPU8STC89C54RD+48GPSCPUSTC89C54RD+2STC89C54RD+CPUMP430F149[8]MP430F14960KBFlashRISC16ALU16463MP430F149GPS3MP430F149GPSCPU16GPSMP430F149STC89C54RD+MP430816CPUSTC89C54RD+GPS(2)GPSGPSGPSGARMINGPSRS-232[4]HOLUXM-87GPSCMOSGPSGPSGARMINGPS25-LVSGPSMAXIMMAX232RS232GPSRS-2320+3+25V1-3-25VCMOS/TTL00.7V13.2V4GPSMAX232GPSNMEA4MAX232MAX232+5VRS-232+10V()+10V-10VRS-232RS-232CMOS/TTLGPSGPSGPSGPSRS-232TTL510VTTL5VGPS25-LVSGPSGPS5HOLUXM-87GPSHOLUXM-87GPSCMOSCMOSVCCGNDTTL2VTTL0.8VTTLCMOSCMOSTTLHOLUXM-87GPSGPSNMEAGND+5VTTL2(1)GPS(2)(3)(4)GPS(5)(6)(7)(6)11-22,3GPS4-56-10GPSLCD11-13GPS14-16172(1)GPS(2)(3)(4)(5)GPS[1]GPS[J]2009294106-110[2]NORCONTROLDigtalgovernorsystem(DGS8808e)[Z]2004.8[3]GPS[D]2007[4]C[M]2004.10[5]GPSGSMCPU[D]2007[6]GPS[J].200520325-27[7]GPS[J]20112021-6[8]MP430FLASH16[M]2001.11[9]K.ZimmermanExperimentsintheUseoftheGlobalPositioningSystemforSpaceVehicleRendezvousPh.D.ThesisStanfordUniversityCalifornia1996.[10]RCS[J]201115320-26[11]GPS[J]200733041-4[12]ARMGPS[D]2007[13]GPS[D]20092012312