摘要
结合实例说明了应用不等式约束平差对GPS数据进行处理的方式,并分析了近似求解统计性质的过程,指出在解决不等式约束最小二乘问题时,采用MATLAB的优化工具箱进行计算,结果可靠,同时减少了繁琐的编程工作。
Combining with the example, the paper indicates the treatment of GPS data by adopting inequality-constrained adjustment, analyzes the process for the similar solution of statistic properties, adopts its problems, adopts the optimal tool box of MATLAB, and proves by the result that it is reliable and reduces complicated programming.
出处
《山西建筑》
2015年第1期207-208,256,共3页
Shanxi Architecture
关键词
不等式约束平差
凝聚约束法
最优化
GPS数据处理
adjustment with inequality-constrained
condensed constrained method
optimization
GPS data treatment
