First, some TIKHONOV regularization methods have been studied to mitigate the ill-condition in single frequency rapid positioning. They can not only reduce the number of epochs for correct ambiguity integers, but also accelerate the searching of ambiguity integers.
针对单频快速定位中法方程病态严重的特点,研究了两种TIKHONOV正则化方法,算例结果表明:正则化方法提高了浮点解估计精度,不仅可以减少搜索到正确模糊度解所需的历元数,而且可以加快每历元模糊度的搜索速度,更有利于实时处理。
参考来源 - RTK系统中整周模糊度求解技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Rapid positioning the resource users need, namely path discovery, is the main purpose of navigation attention.
而快速定位用户所需资源——即路径发现，是现有导航关注的主要目的。
A new iteration for solution normal equation is applied to GPS rapid positioning by using several-epoch single frequency phase data.
将一种求解病态法方程的新方法——谱修整迭代法应用于单频GPS接收机快速静态定位。
Achieving a rapid, accurate and automatic positioning of metal.
实现了快速、准确、自动定位钢板。
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