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- The key problem of DGPS carrier phase measurements for two moving bodies is how to get a fast ambiguity solution under varying baselines. 摘要GPS双移动载波相位差分技术的关键,是如何实现可变基线条件下整周模糊度的快速解算。
- The application of carrier phase measurement in data processing of high-accuracy navigation signal monitoring and receiving 载波相位测量在高精度导航信号监测接收数据处理中的应用
- carrier phase measurement 载波相位测量
- A New Algorithm Detecting Cycle Slips in Satellite-Borne GPS Carrier Phase Measurements for Precise Orbit Determination 星载GPS载波相位测量的周跳探测方法研究
- Precision Evaluation of Dynamic Differential GPS Positioning with Code Measurements Smoothed by Carrier Phase Measurements 中等距离GPS相位平滑伪距差分动态定位精度的测定
- A data aided carrier phase acquisition algorithm for OQPSK is studied. 摘要论文研究了一种OQPSK数据辅助式载波相位捕获算法。
- GPS carrier phase measurements GPS载波相位测量
- Profilometry for phase measurement with non-integral twin-frequency grating[J]. 引用该论文 陈永权;曹益平;常山.
- carrier phase measure 载波相位测量
- carrier phase measurements 相位观测值
- carrier phase measuring 载波相位测量
- The simulation for QPSK shows that the algorithm can estimate the carrier phase and frequency offset accurately and reduce the system BER effectively. 结果表明,用该算法可以精确估计载波相位和频差,有效地降低系统的误码率。
- This paper presents the effect of carrier phase error on MC-CDMA performance in downlink mobile communications. 该文对下行无线通信信道中MC-CDMA系统的载波误差性能进行了研究。
- Phase-shift error is the main source of phase measurement error in phase-measuring profilometry(PMP). 移相误差是移相法相位测量轮廓术的主要误差来源。
- As the name of the new mode says, PSK (phase shift keying) modulates the carrier phase. 正如这种新操作模式的名字所指的,PSK(相移键控)调制载波的相位。
- WAMS includes the PMU (Phase Measurement Unit), communication system and the control system of the EMS and SCADA. WAMS主要由位于厂站端的PMU、通信系统和位于调度中心的控制系统组成。
- If the "0" and "1" to change the carrier phase, called phase shift keying (PSK). 如果"0"和"1"来改变载波的相位,则称为相移键控(PSK)。
- The accuracy can be enhanced with optical heterodyne technique and the phase measurement of Doppler signals. 对多普勒信号进行光学外差处理并对多普勒信号进行测相,可以提高测量的精度。
- This paper introduces a new method of caculating baseline using carrier phase DGPS and then caculating the attitude of the vehicle based on this baseline. 本文介绍了利用差分GPS求解的基线向量,并用此基线向量来确定载体姿态的算法。
- A symmetrical common-path heterodyne interferometry is proposed,which utilizes a traverse Zeeman laser and a high-speed phase measurement technology. 提出了一种对称共路双频外差干涉测量硬盘磁头飞行高度的方法,用于在线检测磁头飞行高度瞬态调制变化。