1.1 Data Handling 1. 2 Cycle Slip Detection and Repair

1.1 Point Positioning with Code ranges Epoch at t Additional Satellites(Simultaneously): L Code Range Observation Equatio

1. 1 Error Categories 1. Errors related to GPs Satellites 2. Errors related to GPS signal propagation

Basics of the GPs Technique: Observation Equations Geoffrey blewitt Department of Geomatics, University of Newcastle Newcastle upon Tyne NEl 7RU, United Kingdom

Today's Lecture Examine specifics of GPS signals Multiple modulations on same carrier signal Structure of signals GPS receiver operation and satellite acquisition

3. Reference Systems Book: p 25-38 Dr Guoqing Zhou 1.1 Overview 1.2 A Group of Basic Ce GPS Basic Positioning Principle

GPS Basic Positioning Principle Two reference systems: Time and Coordinate Syst

Fundamental knowledg Quick Overview Kelperian 3 Laws First Law: ellipse, Sun is a focus Second law: the same area in same time Earth

四川建筑职业技术学院：《建筑工程测量》第十八讲 测量总复习

四川建筑职业技术学院：《建筑工程测量》第十六讲 工业建筑施工测量