论证了该系统既可以实现列车的车地通信功能又能实现列车的测速定位功能。
This system can not only be used for the train-ground communication, but also be used for train locating and speed measuring.
试验表明：系统实时性强，测速定位精度高，满足高速磁悬浮列车运行控制的要求。
Experiment shows that the system has the features of hard real time and high measuring precision which meets the requirement of the operating control system of high-speed maglev train.
针对长定子直线同步电机驱动的高速磁悬浮列车，提出了采用对定子齿槽进行计数的测速定位方案。
A speed and position detection method for high-speed maglev train driven by long-stator synchronous linear motor, based on measuring cog-slots of the long-stator, was presented.
GPS的作用表现为精确的定位能力和准确的定时和测速能力。
GPS has the ability of precisely positioning and exactly timing, and measuring speed.
这种检测方法具有良好的杂波对消性能，能够完成被地面背景杂波掩盖的运动目标的检测、测速及定位。
This method features significant clutter cancellation and can perform the detection, radial velocity estimation and relocation of moving targets masked by ground clutters.
提出了一种基于双孔径天线沿航迹向干涉SAR进行动目标检测、测速及定位的新方法。
In this paper, a new method of moving target detection, radial velocity estimation and relocation based on dual aperture antenna along track interferometric SAR is proposed.
闪光灯管，频闪灯管，氙气灯管，造型灯泡可用于3（工业）频闪测速仪器、定位、汽车火位调校仪器等。
Xenon flash tube, xenon strobe tube, modeling lamp can be used:3 (industrial) stroboscopic speed measuring instrument calibration, positioning, vehicle fire equipment and so on.
并通过对仿真结果的分析，提出在系统着陆期间利用GPS定位和测速数据实行逆风控制的方案。
Through the analyses of results of simulation, the solution about head wind control is presented that GPS orientation technology and the measured data of velocity should be adopted.
流速-面积法流量测验中，测深测速垂线的定位是流量测验的前提。
In discharge measurement by the velocity-area method, determining positions of velocity and depth-measuring verticals is a prerequisite condition to this measurement.
适用于重负载，数控机床主轴，伺服电机定位和测速。
Applicable for heavy loading, main axis of CNC tooling machine, orientation and speed testing of servo motor.
研制一套由车载齿槽板、沿轨道分布的检测子块及一台上位处理器组成的轨道车辆地面式定位测速系统。
A set of location and speed detection system based on ground measure applying to track vehicles is developed.
提出了一种利用GPS定位与测速相结合的动态定位方法。
A dynamic positioning method integrating GPS positioning and velocity is introduced.
与传统的检测方法相比，该方法的泄漏检测速度快，具有较高的定位精度、灵敏度和可靠性。
Compared with the traditional detection methods, this method is quicker in leak detection, more accurate in location, higher in sensitivity and more reliable.
并设计了与检测速度无关的空域定位器来记录确信的位置和缺陷信号的宽度。
An airspace location unit which is not in relation to the testing velocity is also designed to record the exact position of the defect and the width of the defect signals.
刘远：我们阿帝泰主要是做电子方案商，定位于雷达测速电子狗方案一站式集成制造商。
Yuan Liu: We Adi Tai is primarily fore-solution provider, located in the radar electronics manufacturer of integrated one-stop dog program.
研制一套由车载齿槽板、沿轨道分布的检测子块及一台上位处理器组成的轨道车辆地面式定位测速系统。
The system consists of a tooth-and-slots board, detection submodules distributed along the track and a central processor.
全球定位系统(GPS)能够为全球任意地点、任意多个用户同时提供高精度的、全天候的、连续的、实时的三维定位、测速和时间基准。
Global Position System, called GPS also, can provide high precision, all-weather, continuous and real-time three - dimension coordinate, velocity and time.
实验结果表明，多普勒测速仪能够 有效地抑制惯导 误差随时间积累的缺点，提高了导航定位的精度。
The result of surface water experiment demonstrates that DVL can eliminate the accumulated errors of inertial navigation system and improve navigation accuracy.
阐述了该定位测速方法的部分软件及硬件设计，并对无线数据传输时间进行了测试，同时提出了改进方案。
Software and hardware design of the method was discussed, the wireless transmission time was tested and suggestions for improvements were proposed.
阐述了该定位测速方法的部分软件及硬件设计，并对无线数据传输时间进行了测试，同时提出了改进方案。
Software and hardware design of the method was discussed, the wireless transmission time was tested and suggestions for improvements were proposed.
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