as to make the consumption of power lesser...
If VSB is used in Television then it is better to design filtering in the receiver side.We can easily reconstruct VSB modulated signal using non ideal filter
VSB-TV was created in 1991-06.
Television Broadcasting
Vestigial sideband (VSB) is a type of amplitude modulation ( AM ) technique (sometimes called VSB-AM ) that encodes data by varying the amplitude of a single carrier frequency . Portions of one of the redundant sidebands are removed to form a vestigial sideband signal - so-called because a vestige of the sideband remains.
Voltage Standby
Television Broadcasting
Vestigial SideBand. It is a type of signal modulation (filtering) used in the television communication industry. It is used to help remove signal redundancy in Pulse Amplitude Modulated (PAM) signals. Also look up 8VSB and A-VSB which are variants of VSB.
DSB
why it is used for picture or video transmission
It will determine the speed, reliability and relative security of the transmission.
OWL - Outlined White Letters: The noticeable brightness enhances the overall appearance of the tire. VSB - Vertical Serrated Band: Tastefully arranged to look good on any vehicle.
Audio transmission is the broadcast of sound, video transmission is the broadcast of motion pictures.