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Transmission anti-interference method and device suitable for P2P signals and time sequence control circuit

A timing control circuit and anti-interference unit technology, which is applied in the direction of communication interference, TV, electrical components, etc., can solve problems such as abnormal display of smart TVs, and achieve the effect of improving anti-interference ability and improving quality

Pending Publication Date: 2022-04-08
SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Based on this, it is necessary to provide an anti-interference method, device and sequence control circuit suitable for P2P signal transmission in view of the problem that Wifi signals are easy to interfere with P2P signals and cause abnormal display of smart TVs.

Method used

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  • Transmission anti-interference method and device suitable for P2P signals and time sequence control circuit
  • Transmission anti-interference method and device suitable for P2P signals and time sequence control circuit
  • Transmission anti-interference method and device suitable for P2P signals and time sequence control circuit

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Embodiment Construction

[0032] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. A preferred embodiment of the application is shown in the drawings. However, the present application can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this application more thorough and comprehensive.

[0033] It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to and integrally integrated with the other element, or there may be an intervening element at the same time. The terms "mounted", "one end", "the other end" and similar expressions are used herein for the purpose of description only.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commo...

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Abstract

The invention relates to a transmission anti-interference method and device suitable for P2P signals and a time sequence control circuit, and the method comprises the steps: detecting a lock losing state fed back by a drive circuit, and after capturing a signal representation corresponding to the lock losing state, adjusting a transmission setting parameter of the time sequence control circuit, so as to control the signal representation corresponding to the lock losing state within a set range. On the basis, the lock losing state is selected as the characterization that the P2P signal is interfered, and the quality of the P2P signal between the driving circuit and the time sequence control circuit is improved and the corresponding anti-interference capability is improved through the control adjustment of the lock losing state and the transmission setting parameter adjustment mode of the time sequence control circuit.

Description

technical field [0001] The present application relates to the field of display technology, in particular to an anti-interference method, device and sequence control circuit applicable to P2P signal transmission. Background technique [0002] Smart TV, based on Internet application technology, has an open operating system and chip, has an open application platform, can realize two-way human-computer interaction function, integrates multiple functions such as audio-visual, entertainment, data, etc. TV products for individual needs. It can be seen that, in the process of using a smart TV, it is generally necessary to use the network. Since the application scenarios of smart TVs are generally home or office, the network used is basically WIFI network. [0003] However, since the current Wifi working frequency band is 2.4G / 5G, and the P2P (Peer to Peer, point-to-point technology) data transmission rate between the timing control circuit and the driving circuit of the smart TV d...

Claims

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Application Information

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IPC IPC(8): H04N5/21H04N21/438H04N5/50H04K3/00H04W84/12
Inventor 蔡淼荣蓝庆生
Owner SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD
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