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Receiving control system for mobile televisions

A technology for receiving control and mobile TV, applied in the direction of TV, electrical components, image communication, etc., can solve problems such as affecting passengers' viewing, and achieve the effect of avoiding interruption of video playback

Inactive Publication Date: 2015-06-17
XIAN GUANGRONG ELECTRICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing vehicle-mounted mobile TV often has a great impact on the quality of the received signal due to the movement of the vehicle. When the signal quality is weak, the mobile TV often stops playing, which affects the viewing of passengers.

Method used

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  • Receiving control system for mobile televisions

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Embodiment Construction

[0010] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0011] An embodiment of the present invention provides a reception control system for mobile TV, including a receiver 1, a channel decoder 2, an audio decoder 3, a video decoder 4, and a memory 5. The receiver 1 is connected to the channel decoder 2, and the channel Decoder 2 is respectively connected with audio decoder 3, video decoder 4, and audio decoder 3, video decoder 4 are all connected with memory 5; Power detector 6 is arranged between described receiver 1 and channel decoder 2, power The detector 6 is connected to the memory 5 via the controller 7 .

[0012] The controller 7 is connected with the display screen.

[0013] The controller 7 is connected to the short message sending module.

[0014] The power detector 6 detects the signal quality of the received signal of the receiver 1. If the signal quality is lower than a preset th...

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PUM

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Abstract

The invention provides a receiving control system for mobile televisions, comprising a receiver, a channel decoder, an audio decoder, a video decoder, and a memory. The receiver is connected with the channel decoder. The channel decoder is connected with the audio decoder and the video decoder. The audio decoder and the video decoder are connected with the memory. A power detector is arranged between the receiver and the channel decoder. The power detector is connected with the memory through a controller. The receiving control system of the invention can detect the quality of received signals in real time, and can directly call a locally-stored video for playing when the signal quality is low so as to avoid video playing interruption when the signal quality is low.

Description

technical field [0001] The invention specifically relates to a reception control system of a mobile TV. Background technique [0002] The existing vehicle-mounted mobile TV often has a great impact on the quality of the received signal due to the movement of the vehicle. When the signal quality is weak, the mobile TV often stops playing, which affects the viewing of passengers. Contents of the invention [0003] The purpose of the present invention is to provide a receiving control system for mobile TV, which solves the problems existing in the prior art, can detect the quality of the received signal in real time, and directly calls the locally stored video to play when the signal quality is low, avoiding Video playback is interrupted when the signal quality is low. [0004] The technical scheme adopted in the present invention is: [0005] The invention provides a reception control system for mobile television, which is special in that it includes a receiver, a chann...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N17/04
Inventor 陈晓龙柴惠军
Owner XIAN GUANGRONG ELECTRICAL
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