一种顾及BDS-3星座全频点观测信息的周跳探测模型

doi:10.13474/j.cnki.11-2246.2025.0119

测绘通报 ›› 2025, Vol. 0 ›› Issue (1): 112-120.doi: 10.13474/j.cnki.11-2246.2025.0119

一种顾及BDS-3星座全频点观测信息的周跳探测模型

黄信^1,2, 兰鹏¹, 钱鑫²

1. 北京城建勘测设计研究院有限责任公司, 浙江杭州 310019;
2. 安徽理工大学空间信息与测绘工程学院, 安徽淮南 232001

收稿日期:2024-05-10 发布日期:2025-02-09
通讯作者: 钱鑫。E-mail:2921525962@qq.com
作者简介:黄信(1984—),男,硕士,高级工程师,研究方向为GNSS数据处理。E-mail:huangxin202405@163.com
基金资助:
国家自然科学基金(52074010);安徽省自然科学基金(2108085QD173)

A cycle slip detection model taking full frequency observation information of BDS-3 constellation into account

HUANG Xin^1,2, LAN Peng¹, QIAN Xin²

1. Beijing Urban Construction Exploration & Surveying Design Research Institute Co., Ltd., Hangzhou 310019, China;
2. School of Spatial Information and Geomatics Engineering, Anhui University of Science and Technology, Huainan 232001, China

Received:2024-05-10 Published:2025-02-09

摘要/Abstract

摘要： BDS-3为用户提供高精度位置服务,然而受复杂的应用环境影响,BDS-3高质量服务正面临严峻挑战。为完善以周跳探测为核心的观测数据质量控制模型,并充分考虑BDS-3提供的多频观测信息,本文提出顾及BDS-3全频点的周跳探测模型。首先,在多频线性无几何组合(GF)的基础上,构建基于相位观测的历元差分周跳检测量;然后,利用多频伪距与相位几何不变组合(GB),建立一种多频宽巷模糊度检测量;最后,提出一种基于最小二乘算法的多频组合模型系数快速估计方法。通过多频静态观测数据与实测的动态数据分析表明,本文模型可构建多种线性无关检测量,可实现BDS-3多频观测信息的充分利用,并对各频率上的周跳进行有效探测处理,对完善质量控制模型并实现BDS-3创新应用具有重要意义。

关键词: BDS-3, 周跳探测, 全频点观测, 多频线性组合, 最小二乘

Abstract: BDS-3 is providing the high-precision location-based services. However, due to the impacts of the complicated application environments of users side, the high-quality services of BDS-3 constellation are confronted with challenges. To improve the observation quality control model based on the cycle slip detection solution, a cycle slip detection model of BDS-3 frequency-wide observations is proposed, where the multi-frequency BDS-3 observations are fully used. Firstly, the cycle slip detection values of the epoch-difference phase are constructed by the combinations of the multi-frequency geometry-free(GF) equations. Then, the geometry-based(GB) equations of multi-frequency code and phase observations are used to construct the wide-lane ambiguity of cycle slip detection values. Finally, a method to estimate the model coefficients of the multi-frequency combination models are proposed based the least square algorithm. According to the observations of the static stations and vehicle onboard, it is indicated that a variety of linearly independent cycle slip detection can be obtained by taking the full frequency of BDS-3 into account. Meanwhile, the proposed model can fully utilize the BDS-3 multi-frequency observations to detect the cycle slip. Therefore, It is of great significance to perfect the quality control model and realize the innovative application of BDS-3 based on the proposed method.

Key words: BDS-3, cycleslip detection, frequency-wide observations, multi-frequency linear combination, least square

中图分类号:

P228

黄信, 兰鹏, 钱鑫. 一种顾及BDS-3星座全频点观测信息的周跳探测模型[J]. 测绘通报, 2025, 0(1): 112-120.

HUANG Xin, LAN Peng, QIAN Xin. A cycle slip detection model taking full frequency observation information of BDS-3 constellation into account[J]. Bulletin of Surveying and Mapping, 2025, 0(1): 112-120.

参考文献

[1] 杨元喜,任夏,贾小林,等.以北斗系统为核心的国家安全PNT体系发展趋势[J].中国科学:地球科学,2023,53(5):917-927.
[2] 党亚民,蒋涛,杨元喜,等.中国大地测量研究进展(2019—2023)[J].测绘学报,2023,52(9):1419-1436.
[3] YANG Yuanxi,MAO Yue,SUN Bijiao.Basic performance and future developments of BeiDou global navigation satellite system[J].Satellite Navigation,2020,1(1):1.
[4] YANG Yuanxi,LIU Li,LI Jinlong,et al.Featured services and performance of BDS-3[J].Science Bulletin,2021,66(20):2135-2143.
[5] YANG Yuanxi,DING Qun,GAO Weiguang,et al.Principle and performance of BDSBAS and PPP-B2b of BDS-3[J].Satellite Navigation,2022,3(1):5.
[6] 李博峰,苗维凯,陈广鄂.多频多模GNSS高精度定位关键技术与挑战[J].武汉大学学报(信息科学版),2023,48(11):1769-1783.
[7] 章浙涛,李博峰,何秀凤.北斗三号多频相位模糊度无几何单历元固定方法[J].测绘学报,2020,49(9):1139-1148.
[8] 元荣,谢胜利,高峰,等.北斗多频观测最小噪声系数组合法[J].测绘学报,2023,52(8):1298-1304.
[9] GUO Zhongchen,YU Xuexiang,HU Chao,et al.The extraction and characterization of pseudorange multipath based on BDS-3 multi-frequency observations[J].Sensors,2023,23(13):6151.
[10] JIN Shuanggen,SU Ke.PPP models and performances from single-to quad-frequency BDS observations[J].Satellite Navigation,2020,1(1):16.
[11] 于兴旺,张小红,聂桂根.GPS/GALILEO多频组合差分定位研究[J].武汉大学学报(信息科学版),2010,35(7):821-824.
[12] 胡超,王潜心,郭忠臣,等.一种基于GNSS全系统全频点观测的多路径修正及定位模型[J].武汉大学学报(信息科学版),1-13[2024-09-10].https://doi.org/10.13203/j.whugis20230106.
[13] 姚一飞,高井祥,王坚,等.北斗三频载波观测值的周跳实时探测与修复[J].中国矿业大学学报,2014,43(6):1140-1148.
[14] 耿江辉,常华,郭将,等.面向城市复杂环境的3种多频多系统GNSS单点高精度定位方法及性能分析[J].测绘学报,2020,49(1):1-13.
[15] 高扬骏,吕志伟,周朋进,等.北斗中长基线三频模糊度解算的自适应抗差滤波算法[J].测绘学报,2019,48(3):295-302.
[16] CHANG Guobin,CHEN Chao,YANG Yuanxi,et al.Tikhonov regularization based modeling and sidereal filtering mitigation of GNSS multipath errors[J].Remote Sensing,2018,10(11):1801.
[17] 胡超,王中元,吕伟才,等.一种顾及先验约束的北斗观测数据多路径一步修正模型[J].武汉大学学报(信息科学版),2023,48(1):101-112.
[18] BLEWITT G.An automatic editing algorithm for GPS data[J].Geophysical Research Letters,1990,17(3):199-202.
[19] CAI Changsheng,LIU Zhizhao,XIA Pengfei,et al.Cycle slip detection and repair for undifferenced GPS observations under high ionospheric activity[J].GPS Solutions,2013,17(2):247-260.
[20] CHANG Guobin,XU Tianhe,YAO Yifei,et al.Adaptive Kalman filter based on variance component estimation for the prediction of ionospheric delay in aiding the cycle slip repair of GNSS triple-frequency signals[J].Journal of Geodesy,2018,92(11):1241-1253.
[21] HU Chao,WANG Qianxin,WU Zhiyuan,et al.A mixed multi-frequency precise point positioning strategy based on the combination of BDS-3 and GNSS multi-frequency observations[J].Measurement Science and Technology,2023,34(2):025008.
[22] 孟令东,陈俊平,王解先.小波变换联合伪距相位组合探测与修复GNSS三频周跳[J].测绘通报,2020(3):140-144.
[23] 袁海军,章浙涛,何秀凤,等.北斗三号卫星四频实时周跳探测与修复方法[J].大地测量与地球动力学,2021,41(10):1045-1050.
[24] 熊伟,伍岳,孙振冰,等.多频数据组合在周跳探测和修复上的应用[J].武汉大学学报(信息科学版),2007,32(4):319-322.
[25] 张小红,何锡扬.北斗三频相位观测值线性组合模型及特性研究[J].中国科学:地球科学,2015,45(5):601-610.
[26] 李毓照,王世杰,杨国林.一种改进的BDS三频单历元TCAR算法[J].测绘科学,2019,44(4):41-47.
[27] GUO Zhongchen,YU Xuexiang,HU Chao,et al.Research on linear combination models of BDS multi-frequency observations and their characteristics[J].Sustainability,2022,14(14):8644.
[28] NIE Zhixi,LIU Fei,GAO Yang.Real-time precise point positioning with a low-cost dual-frequency GNSS device[J].GPS Solutions,2019,24(1):9.

一种顾及BDS-3星座全频点观测信息的周跳探测模型

A cycle slip detection model taking full frequency observation information of BDS-3 constellation into account

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价

[1]	闫伟涛, 高广昌, 陈俊杰, 姚建平. 三维点云支持下的矿区高耸异构建筑物倾斜测量方法[J]. 测绘通报, 2024, 0(12): 90-94,148.
[2]	崔阳, 陈正生, 魏佼琛. 不同时期的BDS-3精密单点定位性能分析[J]. 测绘通报, 2023, 0(9): 1-5.
[3]	朱小韦, 袁占良, 杨耀环. 北斗三号卫星导航系统精密单点定位的性能分析[J]. 测绘通报, 2023, 0(9): 6-11,58.
[4]	张冰洁, 蔡来良, 王鑫, 吴景动. 基于数量场梯度的露天矿点云台阶线自动提取算法[J]. 测绘通报, 2023, 0(7): 63-68.
[5]	张炎, 刘立龙, 何广焕, 徐勇, 蒙金龙. 改进哈里斯鹰优化算法在匹配地面点云孔洞修补中的应用[J]. 测绘通报, 2023, 0(6): 82-87.
[6]	张全旺, 郭辉. 采煤拉张裂隙区土壤有机质高光谱反演[J]. 测绘通报, 2023, 0(5): 78-83,134.
[7]	蒲泓亦, 李锋, 徐铮. 众源空中全景影像位姿的透视变换解算方法[J]. 测绘通报, 2023, 0(4): 29-34,40.
[8]	吕震, 王振杰, 刘金萍, 翟建朋, 周浩. 顾及电离层延迟的BDS-3四频长基线定位算法[J]. 测绘通报, 2023, 0(4): 71-78.
[9]	胡荣明, 徐煜, 姜友谊, 杜彦君, 崇雅婕. 极地BDS-3数据质量与多频定位性能分析[J]. 测绘通报, 2023, 0(3): 39-43,66.
[10]	郭浩宇, 刘强, 万一. 联合LoFTR与自适应IRLS的立体测绘卫星高程误差检查[J]. 测绘通报, 2023, 0(2): 34-39.
[11]	申仲舒, 项谦和, 董思学, 韦天赦. 广义整体最小二乘粗差探测的三维坐标转换方法[J]. 测绘通报, 2023, 0(11): 61-65.
[12]	刘笃学, 贺凯飞, 杨金权, 徐向, 李家兴. BDS-3钟差改正数实时预报方法[J]. 测绘通报, 2023, 0(1): 88-94.
[13]	陈一彪, 秘金钟, 谷守周, 杨李俊, 王洪斌, 楚彬. BDS-3+GPS精密单点定位模型及性能分析[J]. 测绘通报, 2022, 0(6): 12-17,39.
[14]	于广瑞, 刘兴春, 时春霖, 王智超. 一种稳健的无人机影像三维重建方法[J]. 测绘通报, 2022, 0(6): 76-81.
[15]	王广帅. 无人机倾斜摄影铁路轨道线高精度自动重建[J]. 测绘通报, 2022, 0(5): 133-139,156.