DMB-T digital TV receiver based on PCI

• Main Authors: FEIHONG MA, WEIBING HOU, WENXIU GUO, FAN ZHOU
• Format: Patent
• Language: English
• Published: 01.03.2006
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

The utility model provides a DMB-T digital TV receiver based on PCI, which relates to the field of broadcast and television communication and computers. The utility model comprises a receiving antenna 1 and a DMB-T tuning demodulator 3, wherein the receiving antenna 1 is connected with a data input end of the tuning demodulator 3 and is provided with a PCI interface circuit, and the PCI interface circuit is connected with a data output end of the tuning demodulator 3. The utility model is compatible with DMB-T and DVB-T ground digital television broadcast and supports the reception, process and playing of television audio and video signals with standard definition and high standard definition. The utility model can accomplish decoding on personal computers or notebook computers and can play MPEG-2 video signals and audio signals with high standard definition and standard definition television image quality in real time. The utility model is suitable for receiving television programs via computers under the condition of no televisions, and the utility model can movably receive so as to reduce cost.