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- pseudo range measurement 伪距量测
- An integrated system was established utilizing pseudo range, pseudo range rate and Doppler velocity. We construct the Kalman filter equation, design the flying profile, and then simulated the integrated system when the IMU performance is low. 采用GPS伪距、伪距率以及Doppler速度与INS组合 ,建立了其卡尔曼滤波方程 ,设计了飞行轨迹 ,给出了惯性元件精度较低时组合系统的仿真输出。
- The unique characteristics of ACQ are highly accurate and robust to the range measurement error. 它的主要特点是：可明显提高感知精度，且对测距误差具有很好的鲁棒性。
- SeaPro Nav is fully integrated with Sercel Binning System (SeaPro Bin) and Acoustic Range Measurement and Streamer Control System (Nautilus). SeaPro Nav综合导航系统可与Sercel Binning系统(SeaPro Bin),声学范围测量以及电缆控制系统(Nautilus)完全集成。
- Novel method for maximum range measure of pulse laser range finder. 脉冲激光测距机最大测程测试方法研究。
- The function of tracking, telemetry, and Control transponder on mini-satellite is to receive, demodulate and transmit pseudo-code range measurement signal back to ground station. 摘要微小卫星上的星载测控应答机最基本的功能是接收、解调并转发地面战发来的伪码测距信号，供地面站测距。
- Differential Pseudo Range Positioning 伪距差分定位
- Pseudo range wide lane combination 伪距宽巷组合
- This paper presents the theory of range measurement in conventional radar altimeter briefly first, and then presents the concept of introducing synthetic aperture technology into the radar altimeter. 本文首先简单介绍了传统雷达高度计的测距原理，然后介绍了在雷达商度计中引入合成孔径技术的思想。
- Introduces the principle of ultrasonic range measurement,and analyses the main error sources of ultrasonic range measurement,designs an ultrasonic range measurement system with high precision. 介绍了超声波测距的原理,分析了超声波测距产生误差的原因,设计一种高精度超声测距系统。
- As with ordinary light, laser range measurements to satellites are not troubled by ionospheric refraction. 用激光测人造卫星的距离和用普通光一样，不受电离层折射的干扰。
- Study of Relative Navigation Based on Relative Differential Pseudo Range of GPS 基于GPS相对伪距差分的相对导航方法研究
- Satellite range measurement navigation system 卫星测距导航系统
- The scope of its application expands from the above fields to automatic control, computer, acoustics and optical measurement, digital track and range measuring system as well as failure detection of digital network system. 其应用范围从上述领域扩展到自动控制、计算机、声学和光学测量、数字式跟踪和测距系统以及数字网络系统的故障检测等方面。
- This apparent interest of his in modern music is completely pseudo. 他对现代音乐显露出的雅兴纯属自欺欺人。
- range measurement navigation system 测距导航系统
- It has come within the range of practical politics. 这就属于可实施性政治的范围了。
- We sell a wide range of ales and stouts. 我们出售种类繁多的浓啤酒和黑啤酒。
- Come and see our range of gardening tools. 来瞧瞧我们的成套园艺工具吧。
- It came within my range of vision. 该物体进入了我的视野。
