1) cycle slip
周跳
1.
New method of detecting and repairing GPS cycle slips based on neural networks;
基于神经网络的GPS周跳探测的新方法
2.
Solution of ambiguity and cycle slip for satellite-borne GPS phase data with wide-lane/narrow-lane method
基于宽巷/窄巷法的星载GPS相位数据的模糊度解算和周跳探测
2) cycle slips
周跳
1.
Therefore,cycle slips are estimated as parameters of time-relative positio.
提出了一种有效的用于高精度GPS定位或导航的周跳探测方法,该方法基于动态高采样率的假设,则时间单差观测值中的各种误差很小以至可以忽略不计,且模糊度参数值应当为零,如果发生周跳,模糊度参数的估值就是周跳,所以周跳可作为未知参数加到时间相对定位方程中进行估计。
2.
Detection and reparation for cycle slips,especially detecting small cycle slips is one of key technologies which achieve high precise positioning in real time.
周跳的探测与修复,特别是小周跳的探测是实现GPS高精度实时定位的关键技术基础之一。
3.
The commonly-used GPS cycle-slip detecting observations are used to detect cycle slips by wavelet method.
利用小波分析方法对常用的GPS周跳检测量进行了周跳探测,获得了小波方法所能探测到的最小周跳值,并与高次差法进行了对比,提出了利用小波变换探测出周跳后如何直接进行周跳修复的方法。
3) cycle-slip
周跳
1.
Improving of Cycle-slip Detection and Correction of Blewitt Method;
对Blewitt周跳探测与修复方法的改进
2.
An improved method of cycle-slip detection and repair
一种改进的周跳探测与修复方法
3.
The detection and correction of cycle-slip based on wavelet transform
基于小波变换的周跳探测与修复
4) skip cycle
周期跳空
1.
The methods for reducing standby power that will be explored in this article are: frequency foldback, skip cycle, the effect of different types of start-up circuits, and switching losse.
本文探索讨论的减小待机功率的方法有:频率折叠、周期跳空,各种启动电路的影响,以及开关损耗。
5) cycle slip detection
周跳探测
1.
The cycle slip detection and its reparation perfectness can directly influence the accurancy of GPS positioning.
在GPS定位中,周跳探测和修复的完善程度直接影响定位结果的精度。
2.
The simulate L5 observation is used,combined with the traditional pseudorange/carrier phase combination method,to compute example of cycle slip detection and restoration,and is compared with the cycle clip detection method of the double frequency combination observation.
利用模拟的L5观测数据,结合传统的伪距/载波组合法,对周跳的探测与修复进行了实例计算,并与双频组合观测值的周跳探测方法进行了比较。
3.
Based on the common methods of cycle sli Pdetection and correction,the paper compares the advantages and disadvan- tages of three GPS combined observations and give a method of cycle slip detection and correction by combining the three combined ob- servations.
本文在目前常用的周跳探测和修复方法的基础上,根据相位减伪距组合,Melbourne-Wübbena组合,电离层残差组合三种GPS组合观测值优缺点互补,将这三种组合观测值有机结合产生可靠的探测与修复周跳算法并用程序实现,通过实例分析证明此算法能够探测和修复任意大小的周跳。
补充资料:寄溧阳周丞文璞周寄诗卷殊可喜
【诗文】:
满握珠玑何自来,晴窗初喜拆书开。
信哉天下有奇作,久矣名家多异才!隔阔经年如许进,超腾它日若为陪?山阴道上霜天好,安得相从赋早梅?
【注释】:
【出处】:
满握珠玑何自来,晴窗初喜拆书开。
信哉天下有奇作,久矣名家多异才!隔阔经年如许进,超腾它日若为陪?山阴道上霜天好,安得相从赋早梅?
【注释】:
【出处】:
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