proportional navigation

English

Noun

proportional navigation (uncountable)

  1. A form of navigation used by homing missiles, based on the fact that two vehicles are on a collision course when their direct line of sight does not change direction as the range closes.
    Synonyms: pro nav, (initialism) PN
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.