Meaning of signal boosting in English:

signal boosting

noun

mass noun
  • 1The action or fact of amplifying an electrical or broadcast signal.

    ‘the map below indicates the areas set to receive signal boosting, graded by the five phases of implementation’
    • ‘a signal-boosting antenna’
    1. 1.1The action or fact of sharing another person's post or other online content with one's own followers or friends on social media, so as to raise awareness of an issue, event, etc.
      • ‘signal boosting can help, so please reblog!’