|
|
- 2016
利用改进型TurboEdit算法进行BDS载波相位周跳检测与修复
|
Abstract:
针对北斗导航卫星系统（BDS）不同类型卫星观测数据的特点，对TurboEdit方法进行改进。在利用M-W组合观测值检测时，使用固定窗口的滑动求解方法代替其原有的递推求解方法。将原有的电离层残差组合检测方法改进为双频电离层残差的相邻历元求差法，并且可以根据不同类型的卫星选择不同的检测参数。改进后的算法对GEO/IGSO/MEO卫星均可达到良好的检测效果。算法验证表明，该算法可以有效检测并修复1周的小周跳，也可以检测修复双频点等周大小的小周跳，修复精度可达到0.1周以内
| [1] | Zheng Zuoya,Cheng Zongyi, Huang Cheng,et al. Improving of Cycle-slip Detection and Correction of Blewitt Method[J]. Acta Astronomica Sinica,2005,46(2):216-224(郑作亚, 程宗颐, 黄珹,等. 对Blewitt周跳探测与修复方法的改进[J]. 天文学报, 2005, 46(2):216-224) |
| [2] | Zhang Chenjun,Xu Qifeng,Li Zuohu.Improving Method of Cycle Slip Detection and Correction Based on Combination of GPS Pseudo Range and Carrier Phase Observations[J].Acta Geodaetica et Cartographica Sinica, 2009,38(5):402-407(张成军,许其凤,李作虎.对伪距/相位组合量探测与修复周跳算法的改进[J].测绘学报,2009,38(5):402-407) |
| [3] | Chen Pinxin,Zhang Chuanyin,Huang Kunxue. Cycle Slips Detection and Repairing by Use of Phase Reduce Pseudo Range Law and Ionized Layer Remnant Method of Difference[J]. Journal of Geodesy and Geodynamics,2010,30(2):120-124(陈品馨,章传银,黄昆学.用相位减伪距法和电离层残差法探测和修复周跳[J].大地测量与地球动力学,2010, 30(2):120-124) |
| [4] | Yan Xinsheng,Wang Yiqiang,Bai Zhengdong,et al. Automatically Detect and Repair Cycle Slips Using Alliance of High Difference and TurboEdit[J]. Bulletin of Surveying and Mapping,2007,5(9):5-16(严新生,王一强,白征东,等.联合使用高次差法和TurboEdit法自动探测、修复周跳[J].测绘通报,2007,5(9):5-16) |
| [5] | Blewitt G.An Automatic Editing Algorithm for GPS Data[J]. Geophysical Research Letters,1990,17(3):199-202 |
| [6] | Fang Rongxin,Shi Chuang,Wei Na,et al.Real-time Cycle-slip Detection for Quality Control of GPS Measurements[J].Geomatics and Information Science of Wuhan University, 2009,34(9):1094-1097(方荣新,施闯,魏娜,等.GPS数据质量控制中实时周跳探测研究[J]. 武汉大学学报·信息科学版,2009,34(9):1094-1097) |
| [7] | Han S.Quality Control Issues Relating to Ambiguity Resolution Real-time GPS Kinematic Positioning[J]. Journal of Geodesy, 1997, 71(6):351-361 |
| [8] | Yi Zhonghai, Zhu Jianjun, Chen Yongqi, et al. Cycle-Slip Detection and Correction Algorithm for Real-Time PPP[J]. Geomatics and Information Science of Wuhan University, 2011,36(11):1314-1319(易重海,朱建军,陈永奇,等.实时精密单点定位中周跳探测与修复的算法研究[J]. 武汉大学学报·信息科学版,2011,36(11):1314-1319) |
| [9] | Hofmann W, Lichtenegger W. GNSS-Global Navigation Satellite Systems,GPS, GLONASS,Galileo&More[M]. Cheng Pengfe. Beijing:The Publishing House of Surveying and Mapping, 2009:146-162(霍夫曼-韦伦霍夫,利希特内格尔,瓦斯勒,著.全球卫星导航系统GPS,GLONASS, Galileo及其它系统[M].程鹏飞,译. 北京:测绘出版社,2009:146-162) |
| [10] | Liu Jingnan,Ye Shirong.GPS Precise Point Positioning Using Undifferenced Phase Observation[J]. Geomatics and Information Science of Wuhan University, 2012,27(3):234-240(刘经南,叶世榕.GPS非差相位精密单点定位技术探讨[J].武汉大学学报·信息科学版,2012,27(3):234-240) |
| [11] | Liu Ning,Xiong Yongliang,Xu Shaoguang. Detection and Repair of Cycle Slips Using Improved TurboEdit Algorithm and Chebyshev Polynomial Method[J]. Geomatics and Information Science of Wuhan University, 2011,36(12):1500-1503(刘宁,熊永良,徐韶光.利用改进的TurboEdit算法与Chebyshev多项式探测与修复周跳[J].武汉大学学报·信息科学版,2011,36(12):1500-1503) |
| [12] | Wang Renqian,Zhu Jianjun. Detection and Reparation for Cycle Slips Using Dual Frequency Differenced Carrier-phase[J].Bulletin of Surveying and Mapping, 2004,6:9-11(王仁谦,朱建军.利用双频载波相位观测值求差的方法探测与修复周跳[J].测绘通报,2004,6:9-11) |
| [13] | Wang Zhenjie,Nie Zhixi,Ou Jikun.An Improved Cycle Slip Detection Based on TurboEdit Method for Dual-frequency GPS Receiver[J]. Geomatics and Information Science of Wuhan University,2014,39(9):1017-1021(王振杰,聂志喜,欧吉坤.一种基于TurboEdit改进的GPS双频观测值周跳探测方法[J].武汉大学学报·信息科学版,2014,39(9):1017-1021) |
| [14] | Zhang Xiaohong,Guo Fei,Li Pan,et al.Real-time Quality Control Procedure for GNSS Precise Point Positioning[J]. Geomatics and Information Science of Wuhan University, 2012,37(8):940-944(张小红,郭斐,李盼,等.GNSS精密单点定位中的实时质量控制[J].武汉大学学报·信息科学版,2012,37(8):940-944) |
