Phone signals can help you find your way in cities even without GPS

被引：0

作者：

Hui Chen

Henk Wymeersch

机构：

来源：

Nature | 2022年 / 611卷

关键词：

Engineering;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Existing telecommunications infrastructure could operate as a miniaturized global positioning system, offering submetre resolution in urban areas and indoors, where location information from satellites is often inaccurate.

引用

页码：454 / 455

页数：1