| 1. | New algorithm for fast integer ambiguity resolution 一种新的整周模糊度快速求解算法 |
| 2. | A solution for solving the integer ambiguity and a method for detecting the cycle slip are presented 提出了一种求解整周模糊度的方法和一种探测和修复周跳的方法。 |
| 3. | High precision positioning is based on carrier phase measurements . how to confirm integer ambiguity is very important 以载波相位观测量为依据进行高精度定位时,整周模糊度的确定是一个关键问题。 |
| 4. | In this paper , i emphasize the key technology in the aircraft ' s real - time positioning - the method to fix the integer ambiguity of gps carrier phase 本文着重研究机载gps精密定位系统的关键技术? ?确定载波相位整周模糊度的方法。 |
| 5. | Integer ambiguity resolution is the key problem of gps based real - time attitude determination system which use double differencing carrier phase observables Gps姿态测量通常采用双差载波相位观测量,因此整周模糊值解算成为gps实时姿态测量的关键问题。 |
| 6. | In order to achieve high precision results and advance efficiency within a short observation time , the integer ambiguity has to be solved fast and correctly 准确和快速地解算整周模糊度,对于保障相对定位的精度,缩短观测时间以提高作业效率,是极其重要的。 |
| 7. | In the process of gps triple frequency observables , the rms of the integer ambiguity isn ' t fit for detecting and correcting cycle slips for the pseudo - range noise 摘要在gps三频非差观测数据的处理中,由于伪距噪声的影响,利用原始的伪距和载波相位观测数据估计的模糊度误差比较大,不能用于探测和改正周跳。 |
| 8. | In this thesis , an arithmetic in single epoch without integer ambiguity resolution and cycle slip detection and repair is given for single frequency receiver . applying the arithmetic , we can get the same high positioning precision 应用此方法,不需要进行复杂的整周模糊度确定和周跳探测与修复等处理过程,而达到同样的定位精度。 |
| 9. | The key problems of gps carrier phase measurement are how to solve the integer ambiguity of gps carrier and how to detect and compensate the cycle slip of gps carrier in the period of navigation process 载波相位测量定位的关键问题是如何确定整周模糊度和周跳的探测和修复。本文对此问题展开研究,讨论了在载体动态运行环境下,动态整周模糊度问题和周跳的探测与修复问题。 |
| 10. | Recently , with the development of gps , many researchers pay attention to the aircraft ' s precise entrance and landing through gps carrier phase measurement . the key technology of aircraft ' s precise entrance and landing is gps carrier phase integer ambiguity resolution on the fly 近年来,随着gps的发展和完善,利用gps载波相位观测量实现飞机的精密进场与着陆的研究,开始受到人们的关注,而载波相位整周模糊度的动态确定是其中的关键技术。 |