What Does VSB Stand For?
VSB stands for Vestigial Side Band
VSB, or Vestigial Side Band, is a modulation technique used in telecommunications and broadcasting. It combines amplitude modulation (AM) with a bandwidth-efficient approach by filtering out one sideband and a portion of the carrier signal, thus creating a "vestigial" sideband. This method enhances spectral efficiency while maintaining acceptable audio quality, making it particularly useful for television audio transmission and certain digital audio broadcasting applications.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym