It is key problem that the research of suppressing a probe-coil\'s lift-off noise for the curved specimen in practical eddy current testing.

The paper took the modern cement production line for example, introduced in detail the method and the detail operation to eliminate these interference signals.

The recent development of methods including statistics, signal processing, resolution and artificial intelligence in the application to correct interference signal in inductively coupled plasma atomic emission spectromeny are reviewed.

Now the methods and means restrained the enviromental interference signal almost have no progress d.

Analysis on the signal interferences and control measures in automatic fire alarm systems;

Effect of Signal Interference on Diagnose of Gas Generator Set Trouble;

Treatment of signal interference in frequency converter

Analysis and Suppression of the Interfering Signals for Electron Beam Welder;

This paper analyzes on and probes into some concrete problems existing in the development of the coal-washing control system with PLC, which include the problem of interfering signal, the application of "4&4scheme" and the application of the anti-logic thinking.

Research on simulation of coherent-noise jamming signal

Aim To get the theory base of designing FM fuze s jamming signal, its jamming mechanism was studied.

In this paper, experiences in searching and removing of jamming signals in nuclear magnetic resonance spectrometric analysis are introduced.