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inertial navigation

/ɪˈnɜːrʃəl ˌnævɪˈɡeɪʃən/

翻译: 一种利用加速度计和陀螺仪等惯性传感器推算位置、姿态和速度的导航方法,无需外部参照物,常用于飞机、潜艇和航天器。

1 个条目

phrase

/ɪˈnɜːrʃəl ˌnævɪˈɡeɪʃən/C1formaltechnical
  • zh一种利用加速度计和陀螺仪等惯性传感器推算位置、姿态和速度的导航方法,无需外部参照物,常用于飞机、潜艇和航天器。

A navigation method that uses sensors (accelerometers and gyroscopes) to calculate position, orientation, and velocity without external references, commonly used in aircraft, submarines, and spacecraft.

  1. Self-contained navigation methodC2formal

    A navigation technique that uses motion sensors (accelerometers and gyroscopes) to calculate position, orientation, and velocity without external references.

    zh自主导航方法

    • Submarines rely on inertial navigation systems when submerged.
    • The missile's guidance system uses inertial navigation to reach its target.
    • Modern aircraft use inertial navigation as a backup to GPS.