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An infrared space signal strength measurement system and measurement method

A signal strength measurement and spatial technology, applied in signal transmission systems, non-electrical signal transmission systems, receiver monitoring, etc., can solve the problems of high degree of manual participation, large parameter errors, error-prone, etc., and achieve compact structure layout, algorithm Simple, high data accuracy effect

Active Publication Date: 2022-01-25
XIAMEN INTRETECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Such a test method has relatively large errors, requires a high degree of manual participation, and has relatively large parameter errors. In the process of data transcription, it is easy to make mistakes.

Method used

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  • An infrared space signal strength measurement system and measurement method
  • An infrared space signal strength measurement system and measurement method
  • An infrared space signal strength measurement system and measurement method

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Embodiment Construction

[0037] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and 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, not to limit the present invention.

[0038] Such as image 3 Shown, a kind of infrared spatial signal strength measurement system of the present invention, it comprises:

[0039] The first driving motor is used to control the infrared emitter 21 to rotate according to a preset angle;

[0040] The second drive motor is used to control the infrared receiver 30 to move along a preset track, the infrared receiver 30 receives the infrared signal emitted by the infrared transmitter 21, and measures the received power of the infrared signal;

[0041] The main control chip is used to control the...

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Abstract

The invention discloses an infrared space signal strength measurement system and a measurement method, comprising a first drive motor used to control an infrared emitter to rotate according to a preset angle; a second drive motor used to control an infrared receiver to follow a preset track Movement, the infrared receiver receives the infrared signal emitted by the infrared transmitter, and measures the received power of the infrared signal; the main control chip is used to control the rotation angle of the infrared transmitter and the moving distance of the infrared receiver, and obtains the The receiving power of each position; also includes the control terminal, the control terminal communicates with the main control chip and draws the infrared radiation map; thus realizing the automatic collection of infrared data and the automatic positioning of the infrared transmitter and receiver, thus greatly reducing manual work. Participation, and the data accuracy is higher, which can more accurately detect the spatial coverage of infrared emission signals.

Description

technical field [0001] The invention relates to an infrared space signal intensity measuring system and a measuring method. Background technique [0002] At present, infrared remote control is becoming more and more popular, and the designer of the remote control needs to test the emission intensity of infrared in multiple ranges. Most of the testing methods in the prior art adopt: fixing the infrared receiver, adjusting the direction of the infrared emitter, and recording the infrared emission power. Such a test method has relatively large errors, requires a high degree of manual participation, and has relatively large parameter errors. In the process of data transcription, it is easy to make mistakes. Contents of the invention [0003] In order to solve the above problems, the present invention provides an infrared space signal strength measurement system and measurement method, which can realize the automatic collection of infrared data and the automatic positioning of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B17/29G08C23/04
CPCH04B17/29G08C23/04
Inventor 杨连池叶德火张国忠林松华钟扬贵王庆霖
Owner XIAMEN INTRETECH