A passive ranging method, using focused beam-forming, has a good precision in near field.

介绍了一种近场高精度被动定位方法——聚焦波束形成声图定位。

youdao

A passive ranging method, using focused beam-forming, has a good precision in near field.

介绍了一种近场高精度被动定位方法——聚焦波束形成声图定位。

youdao