The calculated result shows that the similar single-difference method can deal with GPS deformation monitoring despite the base point deformation or not.
数值计算结果表明，采用似单差法进行GPS监测时，可以不考虑基准点是否存在变形。
Through instrumental variable identification method, the single input single output difference equations and the Z transfer function were gotten.
采用辅助变量辨识方法辨识得到单输入单输出差分方程和Z传递函数。
Owing to single evaluation method educing difference results from different angles, many results of evaluation methods can't be resolved in the compatibility consistency.
由于单一的评价方法从不同的角度得出的评价结果存在一定的差异；使得多方法评价结论的兼容一致性问题难以解决。
The algorithm USES multi-time steps to replace single time step in traditional non-uniform finite-difference time-domain (NU-FDTD) method to enhance the computing speed.
该方法通过应用多个时间步长替代传统非均匀时域有限差分(NU - FDTD)法的单一时间步长的算法来提高计算速度。
A new single-station passive location method combining phase difference and UKF algorithm is presented.
提出了相位差与无迹卡尔曼(ukf)算法相结合的单站无源定位方法。
Based on the single chip microprocessors, an intelligent technical improvement method for the pressure difference water level meter is presented.
介绍了一种以单片机为基础的差压式水位计的智能化技术改进方法。
In this paper, the single observer-passive location method using phase difference change rate is introduced based on existing methods.
该文在现有单站无源定位方法的基础上，介绍了相位差变化率定位法。
Gas drilling in the course of the steady flow of gas and the next single course of the transient flow as the main study, the use of finite difference method to solve.
以气体钻井过程中气体的稳态流动和在接单根过程中的瞬态流动为主要研究对象，运用有限差分方法求解。
Compared with the results based on traditional gray background difference, the method in this thesis has realized precise tracking of single object and multi-object with simple occlusion.
通过与传统的基于灰度背景差分方法的结果进行对比发现，本文采用的方法可以比较精确的实现对单个和多个目标以及简单遮挡情况下的跟踪。
Results: the main method of preparation of Fructus Aurantii was stir-baked with bran, but it was single and unilateral study, and there were greater difference on different reports.
结果麸炒法为枳壳的主流炮制方法，但其炮制研究较为单一片面，各研究报道间差异较大，炮制前后化学成分与药理作用变化尚需进一步深入全面的研究。
It is shown that sum-difference amplitude-comparison monopulse is in fact an effective search method for a single target with azimuth in the vicinity of the peak the sum beam.
研究表明，传统单脉冲和差比幅法实际上是一种搜索方位在和波束最大点附近的单目标的有效方法。
The correctness of the similar single-difference model and the validity of the method of identifying outliers are verified with the test data.
利用试验数据对似单差模型的正确性及粗差识别方法的有效性进行了检验。
In order to improve the precision of the single frequency GPS, a method to achieve self-difference based on difference between satellites is presented.
为了提高单频gps单点定位精度，提出一种基于星间求差的GPS自差分方法。
On the basis of analyzing the similar single-difference model, the method of identifying the outliers, which is in carrier phase observations and less than half a cycle, is put forward.
在分析似单差模型的基础上，提出了识别载波相位观测值中小于半周的粗差的方法。
Technology of passive location has broad prospects for application. The single observer-passive location method of phase difference rate of change is introduced based on existing methods.
无源定位技术有着广阔的应用前景，文中在现有单站无源定位方法的基础上，介绍了相位差变化率定位法。
Therefor, a single observer passive location method was proposed by using direction of arrival, phase difference rate-of-change, frequency and Doppler frequency rate-of-change in this paper.
为此，提出一种利用空频域信息的固定单站无源探测定位方法，利用波达方向、相位差变化率、载波频率及多普勒频率变化率实现对运动目标的无源定位。
Therefor, a single observer passive location method was proposed by using direction of arrival, phase difference rate-of-change, frequency and Doppler frequency rate-of-change in this paper.
为此，提出一种利用空频域信息的固定单站无源探测定位方法，利用波达方向、相位差变化率、载波频率及多普勒频率变化率实现对运动目标的无源定位。
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