提問者: lsdiddebi35 2016-01-24 00:00
格式為MNEA. 使用Ublox的軟件可以查看. $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPGSV,3,1,10,11,69,034,44,08,47,249,24,28,46,322,40,07,31,200,40*7C $GPGSV,3,2,10,20,30,141,41,32,29,109,42,17,24,284,37,19,21,064,43*79 $GPGSV,3,3,10,25,15,188,26,03,02,084,19*7B 琨 4$GPRMC,115456.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*63 $GPGGA,115457.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*57 $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPRMC,115457.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*62 琨 Q$GPGGA,115458.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*58 $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPRMC,115458.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*6D 琨 Q$GPGGA,115459.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*59 $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPRMC,115459.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*6C $GPGGA,115500.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*54 琨 *$GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPRMC,115500.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*61 $GPGGA,115501.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*55 琨 *$GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPGSV,3,1,10,11,69,034,44,08,47,249,25,28,46,322,40,07,31,200,40*7D $GPGSV,3,2,10,20,30,141,41,32,29,109,43,17,24,284,37,19,21,064,43*78 $GPGSV,3,3,10,25,15,188,27,03,02,084,18*7B $GPRMC,115501.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*60 $GPGGA,115502.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*56 琨 N$GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPRMC,115502.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*63 $GPGGA,115503.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*57 $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F 琨 N$GPRMC,115503.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*62 $GPGGA,115504.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*50 $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPRMC,115504.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*65 琨 B$GPGGA,115505.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*51 $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPRMC,115505.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*64 琨 B$GPGGA,115506.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*52 $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPGSV,3,1,10,11,69,034,44,08,47,249,25,28,46,322,40,07,31,200,40*7D 琨 )$GPGSV,3,2,10,20,30,141,40,32,29,109,43,17,24,284,37,19,21,064,43*79 $GPGSV,3,3,10,25,15,188,27,03,02,084,17*74 $GPRMC,115506.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*67 $GPGGA,115507.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*53 $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPRMC,115507.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*66 琨 )$GPGGA,115508.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*5C $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPRMC,115508.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*69 琨 *$GPGGA,115509.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*5D $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPRMC,115509.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*68 $GPGGA,115510.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*55 琨 *$GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPRMC,115510.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*60 $GPGGA,115511.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*54 琨 ,$GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPGSV,3,1,10,11,69,034,44,08,47,249,25,28,46,322,40,07,31,200,40*7D $GPGSV,3,2,10,20,30,141,39,32,29,109,43,17,24,284,37,19,21,064,43*77 $GPGSV,3,3,10,25,15,188,27,03,02,084,17*74 $GPRMC,115511.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*61 $GPGGA,115512.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*57 $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F 琨 ,$GPRMC,115512.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*62 $GPGGA,115513.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*56 $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F 琨 5$GPRMC,115513.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*63 $GPGGA,115514.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*51 $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPRMC,115514.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*64 琨 5$GPGGA,115515.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*50 $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPRMC,115515.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*65 琨 6$GPGGA,115516.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*53 $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPGSV,3,1,10,11,69,034,44,28,47,323,40,08,47,248,25,20,31,140,39*70 $GPGSV,3,2,10,07,30,200,40,32,29,109,43,17,25,284,37,19,21,065,43*7A 琨 6$GPGSV,3,3,10,25,15,187,28,03,02,084,*72 $GPRMC,115516.000,A,3106.3877,N,12130.4682,E,0.00,127.46,230709,,,A*66 $GPGGA,115517.000,3106.3877,N,12130.4682,E,1,09,0.9,44.4,M,8.2,M,,0000*52
回答者:windblow200822016-01-26 00:00
GPS衛(wèi)星向廣大用戶發(fā)送的導(dǎo)航電文是一種不歸零的二進(jìn)制數(shù)據(jù)碼D(t),碼率fd=50HZ。為了節(jié)省衛(wèi)星的電能、增強(qiáng)GPS信號(hào)的抗干擾性、保密性,實(shí)現(xiàn)遙遠(yuǎn)的衛(wèi)星通訊,GPS衛(wèi)星采用偽噪聲碼對(duì)D碼作二級(jí)調(diào)制,即先將D碼調(diào)制成
提問者: xoji616vex 2013-11-27
留下你的聯(lián)系方式,我這有。
提問者: scuaviaqw 2013-11-22
格式為MNEA. 使用Ublox的軟件可以查看. $GPGSA,A,3,11,19,32,07,08,20,28,17,25,,,,2.1,0.9,1.9*3F $GPGSV,3,1,10,11,69,034
提問者: nrlsheai 2013-09-03
數(shù)據(jù)象啊,面文能幫助: GPS與掌電腦通訊通串口每秒鐘發(fā)送10條數(shù)據(jù)實(shí)際導(dǎo)航應(yīng)用讀取GPS空間定位數(shù)據(jù)我根據(jù)需要每隔幾秒鐘更新經(jīng)緯度間數(shù)據(jù)更頻繁數(shù)據(jù)更新沒必要且白白浪費(fèi)Palm掌設(shè)備限電池我需要解NMEA0183通訊協(xié)
提問者: 怒火天4 2014-08-20
GPS定位系統(tǒng)的工作原理是由地面主控站收集各監(jiān)測(cè)站的觀測(cè)資料和氣象信息,計(jì)算各衛(wèi)星的星歷表及衛(wèi)星鐘改正數(shù),按規(guī)定的格式編輯導(dǎo)航電文,通過地面上的注入站向GPS衛(wèi)星注入這些信息。測(cè)量定位時(shí),用戶可以利用接收機(jī)的儲(chǔ)存星歷得到
提問者: bluenancy 2016-01-06
你那個(gè)數(shù)據(jù)好象不對(duì)啊,下面一文可能有幫助: GPS與掌上電腦通訊時(shí),通過串口每秒鐘發(fā)送10條數(shù)據(jù)。實(shí)際導(dǎo)航應(yīng)用讀取GPS的空間定位數(shù)據(jù)時(shí),我們可以根據(jù)需要每隔幾秒鐘更新一次經(jīng)緯度和時(shí)間數(shù)據(jù)。而更頻繁的數(shù)據(jù)更新就沒有
提問者: bluin6507739 2014-02-23