In the course of satellite-borne GPS carrier phase measurement, cycle-slip detection and repair plays a very important role in the GPS station precision.
在星载GPS载波相位测量中,周跳的探测与修复对最后的定位精度起着至关重要的作用。
This paper introduces a GPS data processing software, OMNI, developed by National Geodetic Survey of U. S. , in particular, its strong ability of cycle slip fixing.
文章介绍了美国国家大地测量局开发的研用型GPS数据处理软件OMNI,特别是OMNI较强的周跳探测和修复功能。
It analyzes and compares the applicable scope and survey ability of each cycle slip method.
并对每种周跳探测方法的适用范围和探测能力等进行了详细的分析比较。
When the total cycle pump gear shift operation, the flow of the slip road ratio unchanged.
当总循环泵变速运行时,各个支路的流量分配比例保持不变。
The paper present a kind of ambiguity search algorithm and a kind of cycle slip detection algorithm with redundant measurements.
本文提出一种综合模糊度搜索算法和余度测量的周跳检测法。
This method has been tested to be very useful in detecting and repairing cycle slip and in analyzing the quantity of observation data.
通过试验和实际观测资料的分析表明,该方法能准确的分析双差观测数据质量,可以在双差观测域中有效的探测和修复周跳。
This model avoids the troublesome problem of cycle slip detecting and repairing, and is not only applicable to the static and dynamic monitoring modes, but also suitable for the single receivers.
该模型避免了周跳的探测与修复,可适用于动态、静态两种监测模式及单频接收机。
The slip viscosity can be reduced, the slip exhausting speed of bodies can be increased, and their drying cycle can be shortened, adding the sodium polyphosphate and phosphorus components.
添加多磷酸钠和含磷成分可以降低泥浆的粘度,提高坯体的排浆速度,缩短干燥时间。
Hydraulic control cycle is framed based on the study of slip control system.
通过对闭锁离合器的滑摩控制系统的研究,建立了实现压差的液压控制回路。
Detection and reparation about cycle slip are the key problems of GPS high precision and real time positioning.
周跳的探测与修复是GPS高精度实时定位的关键问题。
The method of difference, geometry-free combination, melbourne-wubbena combination for cycle slip detecting are analyzed in this paper. Then the test of cycle slip using COMPASS observations is made.
目前,有很多种用于周跳探测的方法,其探测原理都是建立在粗差理论基础上的,首先由观测数据组成适当的检验序列,使得周跳在该检验序列中以粗差的形式表现出来;
The method of difference, geometry-free combination, melbourne-wubbena combination for cycle slip detecting are analyzed in this paper. Then the test of cycle slip using COMPASS observations is made.
目前,有很多种用于周跳探测的方法,其探测原理都是建立在粗差理论基础上的,首先由观测数据组成适当的检验序列,使得周跳在该检验序列中以粗差的形式表现出来;
应用推荐