Portable radar general-purpose tester and testing method

Abstract

The invention relates to a portable radar general-purpose tester and a testing method. The tester comprises a controller, a data sampling port control module, a signal shaping module, a signal drive module, a collecting module, a USB port conversion module, a power testing module and a PXI bus. The testing method includes a fuzzy diagnosis method and a signal abnormity detection method on the basis of expert knowledge. The tester has the advantages of being light, portable, universal and intelligent, the misjudgment rate of fault diagnosis is low, the tester is a fuzzy diagnosis system based on the expert knowledge, the fault diagnosis rate of the system can be greatly improved due to application and addition of the expert knowledge, dependence on experience is reduced, a whole radar is taken as a constituent part when the tester works, a system online real-time detection function is achieved, and automation of fault judgment can be improved by means of application of the fuzzy judgment function.

Description

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AI Technical Summary

Benefits of technology

The purpose described by this patented innovation is that it allows users with portable devices (such as smartphones) access their own systems without having to install new components or perform complicated operations like setting up connections). It achieves these benefits through advanced techniques such as machine learning algorithms and deep neural networks. Additionally, its high level of intelligence helps detect small changes quickly while maintaining accuracy over longer periods. Overall, this innovative solution simplifies the way people operate them remotely and makes things easier than ever before they have had to leave behind once more.

Problems solved by technology

This patented technical problem addressed in this patents relates to current methods used by systems that use plugging fault detection (PLM). These existing tests require large amounts of resources or involve complicated procedures with high cost. Additionally, they may have low accuracy due to factors like environmental conditions during operation.

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