Dish Tv HDTV
By Makbuludin High Definition Television or HDTV has come a long way since the first blinking black and white televisions. It now can offer a near real life touch of audio and video for the consumers. If only TV screens can be like portals to another dimension. Definition Of Terms 1. Analog TV An analog TV is different from a digital TV that it can only transmit the video signal and nothing more. During the transmission of an analog signal, many kinds of problem can happen such as interference. Interference such as noise can distort the television picture. Likewise, an analog signalcan cause the pictures to be snowy and distorted. 2. Digital TV Digital TV signals on the other hand, can contain bits (ones and zeros) that are transmitted through a Digital Receiver that is otherwise termed as a tuner, decoder or set-top-box. This digital receiver cracks the digital code resulting to an almost perfect image. 3. Digital Television (DTV) Digital television was assigned with about 18 formats...