In this video, i have explained VSB signal in TV channels in Audio and Video Engineering, Television Engineering with following timecodes:

0:00 - Audio Video System / Television Engineering Lecture Series
0:35 - Outlines on VSB signal in TV channels
1:20 - Modulation of sound and video in TV channels
4:00 - Bandwidth of sound and video in TV channels
4:33 - Reasons for VSB in TV channels
7:59 - VSB signals in TV channels

Following points are covered in this video:

0. VSB signal in TV channels
1. Modulation of sound and video in TV channels
2. Bandwidth of sound and video in TV channels
3. Reasons for VSB in TV channels
4. VSB signals in TV channels
5. Advantages of VSB signals in TV channels

Engineering Funda channel is all about Engineering and Technology. Here this video is a part of Audio and Video Engineering, Television Engineering.

#VSBsignalinTVchannels, #ModulationofsoundandvideoinTVchannels, #BandwidthofsoundandvideoinTVchannels, #ReasonsforVSBinTVchannels, #AudioandVideoSystem, #TelevisonEngineering

Details of VSB signal in TV channels, Modulation of sound and video in TV channels, Advantages of VSB signals:

VSB (vestigial sideband) is a type of signal used in television broadcasting to modulate the video and audio signals onto the carrier signal. In VSB modulation, the carrier signal is partially suppressed, leaving a small vestige (or remnant) of the carrier signal along with the sidebands.

The modulation of sound and video in TV channels typically involves combining the audio and video signals with the carrier signal, and then modulating the carrier signal using an appropriate modulation scheme. In the case of analog TV, this involves using amplitude modulation (AM) for the video signal and frequency modulation (FM) for the audio signal. In digital TV, a more complex modulation scheme is used to encode the digital information into the carrier signal.

One of the main advantages of VSB signals is that they can be transmitted over long distances without losing signal quality. This is because the VSB signal uses a smaller amount of bandwidth than other types of signals, such as FM. The smaller bandwidth means that the signal can be transmitted over longer distances without interference from other signals.

Another advantage of VSB signals is that they are less susceptible to multipath interference. Multipath interference occurs when the signal bounces off objects in the environment, causing multiple versions of the signal to arrive at the receiver at different times. VSB signals are designed to mitigate this interference, which helps to ensure that the signal remains clear and stable.

Finally, VSB signals are relatively simple to implement, which makes them a cost-effective option for broadcasters. VSB modulation is a well-established technique, and the equipment required to implement it is readily available and affordable. This makes VSB a popular choice for many TV broadcasters around the world.