Digital TV mobile receiving method and multi-functional PCMCIA card based on the MAN

A technology for digital TV reception and digital TV, applied in the direction of TV, color TV, color TV components, etc., can solve the problems of inability and adoption of European standards

Inactive Publication Date: 2009-05-27
SHENZHEN DELUX IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

DMB-T is the only domestic transmission solution with an industrial basis, which makes the European standard technically unable to be adopted by our country as a national standard

Method used

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  • Digital TV mobile receiving method and multi-functional PCMCIA card based on the MAN
  • Digital TV mobile receiving method and multi-functional PCMCIA card based on the MAN
  • Digital TV mobile receiving method and multi-functional PCMCIA card based on the MAN

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Embodiment Construction

[0038] The device of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0039] Such as figure 1 Shown, the digital TV multifunctional PCMCIA card of the present invention based on metropolitan area network comprises: digital TV receiving module 1, PCMCIA interface module 2, mobile communication module 3 and notebook with mobile phone dedicated antenna 5 with terrestrial digital TV computer4. The PCMCIA interface module 2 is bidirectionally connected with the digital TV receiving module 1 and the mobile communication module 3 respectively, and the notebook computer 4 is connected to the signal output end of the PCMCIA interface module 2 .

[0040] Described digital TV receiving module 1 comprises radio frequency tuner 11, channel decoder 12 and the PID filter 13 based on FPGA; Described radio frequency tuner 11 receives the TV radio frequency signal that terrestrial digital TV special antenna 5 induc...

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Abstract

The disclosed PCMCIA card based on MAN comprises: a DTV receive module (1), a mobile communication module (3), a PCMCIA interface module (2) dual-connected with modules (1) and (3), and a drive program P in a notebook PC (4), wherein the module (2) includes a PCMCIA interface control unit (21), a DTV TS flow interface control unit (22), a mobile communication interface control unit (23), and an ID recognition card interface unit (24). This invention enriches common PC function as a DTV mobile receive terminal.

Description

technical field [0001] The present invention relates to the mobile receiving of digital TV and the components of the receiving terminal thereof, in particular to a terrestrial digital TV multifunction card and a mobile receiving method of digital TV which combine the communication function of a mobile phone and the broadband receiving function of a terrestrial digital TV, and a common notebook After the computer is inserted into the multifunctional card of the present invention, it will become a portable terrestrial digital television receiving terminal with the function of sending and receiving. Background technique [0002] Digital TV has flourished worldwide. China has also formulated the "Tenth Five-Year Plan" development plan, which requires that by 2005, radio and television stations above the provincial level will be digitalized, and that national radio and television will be basically networked; by 2010, national radio and television production and broadcasting will ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/44H04N5/765H04N7/24H04N7/16H04N21/418H04N21/45
Inventor 但唐仁翟小武冯冠平侯卫兵刘岩吴坚敬刚
Owner SHENZHEN DELUX IND
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