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LTE-based video transmission module testing method, device, storage medium and equipment

A technology of module testing and testing parameters, which is applied in the field of communication, can solve problems such as unmanned aerial vehicles cannot be used normally, and achieve the effect of simplifying the complexity of testing and ensuring quality

Active Publication Date: 2021-06-29
BEIJING XIAOMI PINECONE ELECTRONICS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the radio frequency devices used for image transmission used by various manufacturers in the market are different, the image transmission technology solutions used are also different. At the same time, in order to ensure the reliability of the hardware circuit of the UAV, it is necessary to Test the hardware circuit of the UAV to avoid the problem of using parts in the production process, the problem of patching or the problem of assembly, which will cause the UAV to be unable to use normally after leaving the factory
In the prior art, there is no dedicated test instrument for testing the radio frequency device for image transmission of the UAV

Method used

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  • LTE-based video transmission module testing method, device, storage medium and equipment
  • LTE-based video transmission module testing method, device, storage medium and equipment
  • LTE-based video transmission module testing method, device, storage medium and equipment

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Embodiment Construction

[0075] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0076] Before introducing the embodiments of the present disclosure, firstly, the application scenarios involved in the present disclosure are introduced. The network environment of LTE (English: Long Term Evolution, Chinese: Long Term Evolution Technology) is widely used in mobile phone communications. With the maturity of drone technology, drones also support LTE networks using specific frequency bands. However, at present, the image transmission of drones is basically based on Wi-Fi, the transmission distance is relatively short, and the power consumption is high, and there is currently no image transmission module for drones (that is, the image transmissi...

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Abstract

The present disclosure relates to an LTE-based video transmission module testing method, device, storage medium and equipment, which are applied to a terminal with a video transmission module. The receiving link test signal; then according to the receiving link test signal, determine the receiving link test parameters of the image transmission module; determine whether the receiving link test parameters meet the preset receiving link test requirements; and, through the image transmission module to send The instrument sends a preset number of transmission link test signals for the instrument to determine whether the transmission link test parameters determined according to the transmission link test signal meet the preset transmission link test requirements; When the road test requirements are met and the transmission link test parameters meet the transmission link test requirements, it is determined that the video transmission module of the terminal has passed the test. A method for testing a transmission link of a video transmission module based on LTE can be provided.

Description

technical field [0001] The present disclosure relates to the communication field, and in particular, relates to an LTE-based video transmission module testing method, device, storage medium and equipment. Background technique [0002] With the maturity of drone technology, there are more and more occasions for drones to be used. High-definition image transmission technology is an important technology applied to drones. Since the radio frequency devices used for image transmission used by various manufacturers in the market are different, the image transmission technology solutions used are also different. At the same time, in order to ensure the reliability of the hardware circuit of the UAV, it is necessary to Test the hardware circuit of the UAV to avoid the problem of using parts in the production process, the problem of patching or the problem of assembly, which will cause the UAV to be unable to use normally after leaving the factory. In the prior art, there is no ded...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B17/309H04B17/327
CPCH04B17/309H04B17/327
Inventor 林晓詹松龄杨亚西
Owner BEIJING XIAOMI PINECONE ELECTRONICS CO LTD
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