Octal DVB-T (KS)

Category: Sound and Multimedia
Manufacturer: Octal
Caution Level: Intermediate
Download File Size: Not specified
Operating System: Windows XP
Latest Version / Release Date: Not specified / Not specified

Windows device driver information for Octal DVB-T (KS)

Octal DVB-T (KS) is a terrestrial high definition television transmission system. DVB is an internationally accepted suite of open standards used in digital television. It transmits audio as well as video. Furthermore, DVB also defines connections of data with return channels for some media such as DECT, PSTN/ ISDN, GSM and satellite among others. There are several approaches through which data is distributed by DVB systems and DVB-T is one of them. DVB-T is an acronym for digital video broadcasting- terrestrial and is a popular signal transmission method. Octal DVB-T (KS) uses this signal transmission method. With this system, video, compressed digital audio among other data is transmitted via an MPEG transport system through use of COFDM modulation. When this method is used, the signals do not go beyond the earth. Thye don't travel through a cable but rather, from one aerial antenna to another and from signal blaster to a home receiver.

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DVB-T offers diverse modulation schemes: QPSK, 64QAM and 16QAM. It is a COFDM technique of transmission which includes utilizing a Guard Interval. It permits the receiver to manage tough multipath situations. In a specific region, DVB-T permits operation of single frequency network, whereby two transmitters or more ferry similar data and operate on a similar frequency. In such an instance, the signals sent out from every transmitter need to be time aligned accurately. This is done through a sync information within the stream along with timing at every GPS- referenced transmitter. Many countries have adopted DVB-T or at least proposed it for use in digital television broadcasting. As a digital transmission, this system delivers data within a range of discrete blocks. For Octal DVB-T (KS) to function effectively and efficiently, users should always ensure that they are using the latest version of the device driver. It is highly recommended you run a free registry scan for and Octal DVB-T (KS) errors before installing any driver updates.