Contents
Determining Orbit of COMPASS-M1 Using International Laser Ranging Service Data
JIA Xiaolin, FENG Laiping, REN Hongfei, SONG Xiaoyong………………………………………………………………………(1)
POD of One GNSS Satellite Based on Multi-Model GNSS Receiver on Ground Stations and LEOs
ZHAO Qile, LI Min, HOU Fen………………………………………………………………………………………………………(5)
Simulation on Combined Orbit Determination of Navigation Satellites with Cross-Link Ranging Observations and Ground Tracking
Observations
LIU Wanke, GONG Xiaoying, LI Zhenghang, WANG Fuhong……………………………………………………………………(9)
GLONASS Orbit Integration Algorithm and Accuracy Analysis
DAI Xiaolei, SHI Chuang, WANG Fuhong…………………………………………………………………………………………(16)
Simulation Analysis of Error Sources' Influences on COMPASS-M1 Orbit Determination
GENG Tao, ZHAO Qile, SHI Chuang……………………………………………………………………………………………(20)
Orbit Determination for Single Navigation Satellite COMPASS-M1 under Time Synchronization among Stations
LEI Hui, LI Zhigang, YANG Xuhai, WU Jiangfei…………………………………………………………………………………(25)
Design and Implementation of SOA Operational GNSS System
FENG Yikai, LIU Yanxiong, GAO Xingguo, ZHOU Xinghua………………………………………………………………………(30)
Research on the Integrity System for a Network RTK System
TANG Weiming, ZHAI Chuanrun, ZHAO Qile……………………………………………………………………………………(34)
A New GNSS Network Positioning Service Software —EarthNet
PAN Shuguo, WANG Qing, KE Fuyang……………………………………………………………………………………………(39)
Research on the Architecture of Continuously Operating Reference Stations and the Characteristics of its Networks
LIU Hui, ZOU Rong, WANG Yu’e…………………………………………………………………………………………………(43)
Studies on the Integration and Data Processing Technologies of Network RTK Based Low-Cost High Precision Terminal
TANG Weiming, MENG Xiaolin, SHI Chuang, SUN Fanghua……………………………… … … … …………………………(49)
Research on WUL Algorithm of Galileo System
GU Shouzhou, BEI Jinzhong, DANG Yamin………………………………………………………………………………………(55)
EM Algorithm Used to Determine Satellite Orbit in the Case of Existing Systematic Errors
PENG Junhuan, LI Shuhui, FENG Chugang, CHEN Lei…………………………………………………………………………(60)
Bridge Structural Health Monitoring Using GPS Non-Ambiguity DD Method
LIU Zhiping, HE Xiufeng, REN Yinghua………………………………………………………………………………………(66)
GPS Satellite Clock Bias Prediction Based on the Regression Forgetting Factor Least Squares Raw
ZHENG Zuoya, LU Xiushan, XU Weimei………………………………………………………………………………………… (71)
Robust KALMAN Model Based on Bifactor Equivalent Weights
WANG Jian, XU Changhui, GAO Jingxiang………………………………………………………………………………………(76)
Design of GPS Receiver Embedded Positioning and Navigation Algorithm Solution
ZHANG Hongping, SHI Chuang, LV Haixia, HAN Wenhui, LIU Jingnan…………………………………………………………(81)
Robust Prediction Algorithm for GPS Satellite Clock Error Combining Clock’s Physical Character and ARIMA Model
HUANG Guanwen, YANG Yuanxi, ZHANG Qin…………………………………………………………………………………(88)
Improved TurboEdit Algorithm for Un-Differenced Phase Data Preprocessing
YUAN Yubin, DANG Yamin, CHENG Yingyan……………………………………………………………………………………(94)
V
A Method of Repairing Dual-Frequency Dynamic Carrier Phase Cycle Slip
FENG Wei, DONG Xinggan, HUANG Dingfa…………………………………………………………………………………(99)
Application of ARIMA Model in GPS Timing
LI Jianwen, CHEN Jun, LI Zuohu, LI Junzheng…………………………………………………………………………………(105)
Assessment of ECMWF/NCEP Reanalysis and NCEP Forecast Data with GPS ZTD in China
CHEN Qinming, SONG Shuli, ZHU Wenyao, QU Weijing………………………………………………………………………(108)
Research and Application of Real-Time Water Vapor Remote Sensing Using Ground Based GPS/Met
ZHANG Shuangcheng, YE Shirong, LIU Jingnan, ZHANG Qin…………………………………………………………………(117)
Atmospheric Vapor Transportation Using GPS
CHANG Liang, HE Xiufeng………………………………………………………………………………………………………(121)
Study of the Ionospheric TEC Rate in Hong Kong Region and its GPS/GNSS Application
LIU Zhizhao, WU Chen…………………………………………………………………………………………………………(129)
Modeling Regional Ionosphere by Adjusted Spherical Harmonic Analysis
AN Jiachun, WANG Zemin, DU Yujun……………………………………………………………………………………………(138)
Ionospheric Inversion with CHAMP/GPS Radio Occultation
ZHAO Ying, ZHANG Xiaohong, LIU Junning……………………………………………………………………………………(144)
Topside Ionospheric Model Based on the Electron Density Profile Data of Cosmic Mission
PING Jingsong, SHI Xian, GUO Peng, YAN Haojian………………………………………………………………………(150)
Time Series Analysis and Prediction on Ionospheric VTEC Data
LI Shuhui, PENG Junhuan………………………………………………………………………………………………………(155)
Combining LEO Satellites (COSMIC) Navigation Data with Ground-Based (CMONOC) GPS Observations to Image Ionospheric
Electron Density over China
LI Hui, YUAN Yunbin, OU Jikun, WEN Debao, LI Zishen………………………………………………………………………(162)
Research of on Ionospheric Variation over China Area
GONG Yan, DANG Yamin………………………………………………………………………………………………………(168)
Theory and Implementation of Medium Precision Three-Axis Integrative Fiber Optic Gyros IMU
ZHAO Shifeng, YANG Yuncun, DING Xincun……………………………………………………………………………………(172)
An Integrated AUV Navigation Method Using Bayes Filtering
LI Jianlong, GUAN Xinghua, SUN Feng, XU Wen………………………………………………………………………………(178)
Attitude and Heading Reference System with Fiber Optics Gyroscope in High Dynamic Applications
YANG Yunchun, GUO Pengfei, DING Xinchun…………………………………………………………………………………(183)
GPS-R Data Acquisition Test and Processing Analysis
YANG Dongkai, WANG Yan, LI Weiqiang, LU Yong……………………………………………………………………………(188)
Temporal Global Gravity Recovery from GRACE Satellite-To-Satellite Tracking Data Using Two-Step Method
ZHAO Qile, GUO Jing……………………………………………………………………………………………………………(192)
Research on Variation of Inland Water Storage Using GRACE Gravity Field Model
LIU Renli…………………………………………………………………………………………………………………………(199)
The Shipborne Kinematic Positioning Accuracy of Using GPS Precise Point Positioning (PPP) Technique: A Case Study in Shipborne
Gravity Measurement around Taiwan
CHEN Kwohwa, Chen Yiju, HUANG Chihsun, HUANG Cheinway……………………………………………………………(205)
The Medium-Short Term Influences of Wenchuan Earthquake on the Horizontal Displacement of JSCORS Sites
WEI Haohan, SHEN Fei, HONG Shanbo………………………………………………………………………………………(213)
Fault Slip of the 2008 Wenchuan 8.0Ms Earthquake by Inversion of GPS Measurements
WU Jicang, CHEN Yongqi, DANG Yaming, MENG Guojie………………………………………………………………………(217)
VI
The Analysis of Wenchuan Earthquake Regional Ground Motion and Coseismic Displacement
CHEN Hao, LIAO Hua, HUANG Dingfa, CHEN Weifeng………………………………………………………………………(220)
Monitoring Wind-induced DeformatioN of Tall-Building by GPS Single Epoch Kinematic Positioning
KUANG Cuilin, DAI Wujiao, DING Xiaoli, KWOK, Kenny C. S., HITCHCOCK, Peter A.……………………………………(224)
Software Development and Key-Technology Study on GPS Tidal Level
WANG Shengping, ZHAO Jianhu, SHAO Nan……………………………………………………………………………………(230)
Research of VLBI in Lunar Satellite Precise Orbit Determination and Lunar Gravity Field Model Solution
YAN Jianguo, PING Jinsong, TANG Geshi, ZHENG Weimin, CAO Jianfeng……………………………………………………(234)
Data Processing of Maintaining Provincial Geocentric Reference Frame with CORS
SHEN Fei, LI Jiancheng…………………………………………………………………………………………………………(240)
The Application of Continuous Operating Reference Station to the Opening of CGCS2000 in Province and City
SUI Mingming, HE Liheng, SHEN Fei…………………………………………………………………………………………(245)
High Frequency ERP Retrieved from GPS Data
DAI Chunli, PING Jinsong, ZHU Wenyao, WANG Guangli……………………………………………………………………(250)
Estimation of the Coordinates Accuracy Tolerance of Geodetic SVLBI Satellite
WEI Erhu, CHENG Xiaohui, LIU Jingnan, TIAN Xiaojing………………………………………………………………………(257)
Research on Bridge River-Crossing Levelling Using GPS Technology
WU Dijun, XIONG Wei, ZHENG Qiang…………………………………………………………………………………………(263)
Fusing Multiple Remote Sensing Data to Monitor Tianjin Urban Subsidence
LI Tao, ZHAG Shiyu, LIU Jingnan, LONG Sichun, JIANG tingcheng, XIA Ye, JIANG Yanxiang, LU Xu………………………(268)
Sub-Swath Mosaic Method of Wide Swath SAR Interferometry
JIANG Tingchen, LI Tao, LIU Jingnan, ZHANG Shiyu, LONG Sichun……………………………………………………(274)
A Novel Scheme of Tightly Coupled SINS/GPS Integration Technology in High Dynamic Circumstance
YANG Dongfang, WANG Shicheng, LIU Zhiguo, LUO Dacheng, ZHANG Jinsheng……………………………………………(278)
New GNSS Navigation Messages to Facilitate Fast TTFF and High Sensitivity
ZHANG Wentao, LIN Victor………………………………………………………………………………………………………(285)
Design of Multi-Model GNSS Baseband Chip of BD2/GPS/GLONASS
ZHANG·Junlin……………………………………………………………………………………………………………………(294)
Development of GNSS Software Receiver
LIU Xiaoli, LIU Jingnan, QI Zhanfeng, HE Nan…………………………………………………………………………………(300)
Tracking Performance Analysis of BOC and MBOC Signals
LIU Xiaoli, ZHENG Yanfen, HU Xiyi……………………………………………………………………………………………(306)
Study on Algorithm of Ionospheric Scintillation Index Based on GPS Single Frequency Software Receivers
LI Jianwen, LI Zuohu, HAO Jinming, LIU Weiping…………………………………………………………………………(310)
Key Technologies of GPS/GALILEO Real-Time Software Receiver
ZHAI Chuanrun, MENG Xiangfu, LI Shi, LIU Junning………………………………………………………………………(315)
MBOC: A New Spreading Modulation Recommended for GALILEO L1 OS and GPS L1C
LU Jun……………………………………………………………………………………………………………………………(321)
Ultra-Tightly Coupling of GNSS and INS for High Dynamic Navigation
HU Rui，SHI Chuang，YANG Yunchun，ZHANG Hongping，XUE Xiaozhong………………………………………………(326)
Analysis of Civil Navigation Message Format for GPS Modernization
LU Songtao, ZHAO Yun, KOU Yanhong, HUANG Zhigang……………………………………………………………………(335)
VII
VIII
An Improved Maximum Likelihood Method for GPS Bit Synchronization
ZHENG Rui, CHEN Mohan, BA Xiaohui,CHEN Jie……………………………………………………………………………(341)
An Improved Frequency Domain Parallel Code Acquisition Algorithm for GPS Signal
GE Sheng, WANG Qing, PAN Shuguo…………………………………………………………&