gps造句
91 GPS function: offer synchro - clock port, receive GSP time - correct signal.
92 The results show that GPS is an instrument for detecting atmospheric ZHD and ZWD with a detection accuracy comparable with radiosonde.
93 These are network-situational-awareness systems for dismounted units, complete with a helmet-mounted display screen that uses GPS digital-mapping-display technology, Fuller said.
94 The multi-antenna GPS monitoring system is based on the merits of GPS technology and is designed to greatly reduce the monitoring costs.
95 On the analysis of observed connection matrix, this paper proposes an efficient algorithm of generating the minimum sets of GPS double differences together with a demonstrating example.
96 The positioning accuracy of avigation of GPSMAS depends on the positioning accuracy of GPS receiver as well as designed station accuracy of seeding area.
97 The clock signal provided by Global Positioning System GPS is widely used as a synchronous clock in broadcasting television system and electric power system and the display of time in public.
98 Multi-channel is one of conditions linchpin factors to advance ulteriorly precision of GPS.
99 The first is the comparison of the GPS precipitable water vapor between final ephemeris and ultra-rapid ephemeris which the relative coefficient is 99.
100 The principle and technical characteristic of GPS based frequency standard is presented, and the uncertainty factors and calibration methods of GPS based frequency standard are also provided.
101 An approach to estimate the average link travel time ( ALTT ) using taxi GPS data was developed.
102 On their research trip, Toberg and Wagner went to the north Greenland Sea and measured sea-ice thickness at multiple sites using power drills, snow-depth measurements and GPS readings.
103 It may instead be using "cell tower triangulation" to measure your distance from the nearest cellular network towers, or even doing a lookup from a database that maps wifi hotspots to GPS coordinates.
104 One difficulty rarely mentioned is not just the flakiness of GPS in towns but the difficulty of reading a mobile screen on the move, especially in strong daylight.
105 A federated filter of INS/CNS/GPS integrated navigation system is designed and multi model adaptive estimation method is used in federated Kalman filter for the first time.
106 The outputs of simulation show that the real time error correction due to GPS antenna phase center movement is needed in order to acquire precision GPS observables.
107 A panel of the D.C. Circuit Court of Appeals ruled last August in favor of Jones, finding that the government may not conduct protracted, around-the-clock GPS surveillance without a warrant.
108 OCX will deliver new GPS mission planning, constellation management, ground antenna, monitoring station, and satellite command and control capabilities.
109 Some key technologies are discussed, such as CRC detecting, set-up time of PTT, second pulse signal of GPS OEM board that are used in system synchronization and warning-handling system.
110 US GPS and Russian GLONASS are two independent global satellite positioning systems. European GALILEO is an autonomous independent global multimode satellite positioning navigational system of Europe.
111 This paper mainly discusses the issues of monitoring the verticalness central deformation and the turning round of Sichuan TV tower by post-processing static observation of GPS.
112 Integrating the two position methods: global positioning system and dead reckoning, the data fusion method is set up for Vehicle GPS/DR Integrated Navigation System.
113 This paper studies the performances of GPS signals as the illuminator of bistatic passive radar.
114 PTP can be applied in a packet network easily and flexibly with submicrosecond-level synchronization accuracy, and will become an effective alternative to GPS.
115 Examples show that this method can avoid ill-condition problem of GPS rapid positioning equations and improve the precision of float solution of ambiguity.
116 Airplanes are likewise affected by the GPS system faltering as they often must fly blind at night and make assumptions on their location based on lights on the ground.
117 A real - time estimation of a prior variance - covariance for GPS observations is suggested in this paper.
118 The author introduces the design of digital display clock, the time signal received by GPS satellite receiver corrects time automatically after receiving and processing by single chip computer.
119 If there is a software issue regarding GPS, performing hard reset or updating the ROM will solve that.
120 As a result of the position error existence in the GPS dynamic navigation localization, we must carry on filter processing to the dynamic localization data for the enhancement pointing accuracy.
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