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Television signal processing method, television signal processing device and television playing control system

A TV signal processing and TV signal technology, applied in the directions of image communication, electrical components, selective content distribution, etc., can solve the problem of not being able to watch multiple programs at the same time, not being able to watch different programs at the same time, and restricting the placement of TVs.

Inactive Publication Date: 2016-06-08
GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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  • Summary
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

TV equipment needs to be fixed on the high-frequency signal interface accessories and connected with TV signal transmission lines, which limits the placement of TV and the position where users use and watch TV
Moreover, at the same time, only one TV device can receive the TV signal of a specific channel from the TV high-frequency transmission interface for playback, and there is no way to watch multiple groups of programs at the same time, which cannot meet the needs of different users to watch different programs at the same time

Method used

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  • Television signal processing method, television signal processing device and television playing control system
  • Television signal processing method, television signal processing device and television playing control system
  • Television signal processing method, television signal processing device and television playing control system

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Embodiment Construction

[0021] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and do not limit the protection scope of the present invention.

[0022] In some embodiments, the television signal processing method of the present invention can be applied as figure 1 In the system shown, as figure 1 As shown, several user terminals 102 interact with the TV signal processor 104 through the wireless communication network. After the TV signal processor 104 is connected to the TV signal interface and turned on, it turns on the wireless connection function. The user terminal 102 scans for wireless connection devices within a certain range, and establishes a wireless communication connection with the TV signal processor ...

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Abstract

The invention provides a television signal processing method, a television signal processing device and a television playing control system. A user side selects a corresponding television channel to send a play instruction through wireless communication connection with the television signal processing device; the television signal processing device acquires a television signal from a television signal interface and decodes the television signal, such that television play data is generated; and then, the television play data is sent to the user side to play through wireless communication connection with the user side. Therefore, decoding processing and display processing of the television signal can be separated; users can receive and watch a television programme through the user side at any position covered by wireless communication connection; furthermore, a plurality of user sides are allowed to be simultaneously connected with the television signal processing device; programmes of a plurality of television channels can be simultaneously watched; and requirements that different users simultaneously watch different programmes can be satisfied.

Description

technical field [0001] The invention relates to the technical field of television signal processing, in particular to a television signal processing method, a television signal processing device, and a television broadcast control system. Background technique [0002] Television refers to the use of electronic technology and equipment to transmit moving images and audio signals, and is an important way of broadcasting and video communication. Televisions use electrical methods to transmit live visual images in real time. The sending end of the TV system converts the micro-parts of the scene into electrical signals according to the brightness and chromaticity and then transmits them sequentially. At the receiving end, the brightness and chromaticity of the micro-parts are displayed according to the corresponding geometric positions to reproduce the entire original image. [0003] At the receiving end, traditional TV broadcasting schemes realize TV broadcasting through TV equ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/41H04N21/4363H04N21/4402H04N21/6405
CPCH04N21/43637H04N21/4126H04N21/440218H04N21/6405
Inventor 何东强
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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