What is the definition of homing in weapon guidance?

Homing in weapon guidance refers to the capability of a weapon to actively seek out and follow a target once it has been launched. This involves the use of onboard sensors or guidance systems that detect the target's position and adjust the weapon's flight path accordingly, ensuring that it remains on course to strike the intended target. This characteristic is crucial for enhancing the accuracy and effectiveness of guided munitions, particularly in dynamic combat situations where the target may be moving or evasive. The reliance on active seeking mechanisms distinguishes this from other types of guidance systems that may redirect weapons to a predetermined location or specific point without actively adjusting for target movement.