For many years, the TV signals were broadcast in analog format. Over the years, many countries around the world have begun to use digital broadcasting. The distribution format comes with a number of advantages.
Bandwidth: High definition and digital standard-definition signals are divided into five signal patterns to take account of multiple aspect ratios. This results in good quality pictures for you regardless of the size of the television you have. If you know more about the YouTube broadcast solution then you can browse the web.
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Automatic adjustment: The development of the signals themselves automatically; Therefore, you do not have to worry about the bandwidth that the signal works. Because of this, you can buy a TV if LCD, plasma or other and be sure that your TV will be able to broadcast signals.
Many reception outlets: with digital broadcasting, you have several ways you can receive the signal. The most common ways are: digital cable, satellite, ADSL Internet connection and mobile phone.
How it works
This diffusion enters your TV in the form of binary digits. These are computer signals which are composed of zeros and ones. When a television channel broadcast a program, the signal is picked up its audio and video form and compressed into a signal that is suitable for transmission.