As a general jamming type,nonsynchronous short-pulse jamming has better effect of blanket jamming.

Based on the sync pulse jamming principles, it also describes how to design and implement sync pulse active jammings, such as the range pull-off, velocity pull-off and false targets.

With the test of pulse interference being used in Yaoqiao Coal Mine, the aquiferous hydraulic relationship between the limestone of Ordovician and 4 limestone of Taiyuan group on both sides of Yuantang fault at the boundary of the mine is found out as well as the scope of the water conduction section and the water insulation section that provide reliable basis for fault prevention and water-proof.

By analyzing time-frequency characteristics of the pulse interference in the frequency monitor system (FMS) of high frequency radar, this paper gives a method to eliminate its effects.

The paper gives a special analysis of the influence caused by pulse interferences as concerned with NGS theory model.

The antijamming performance of OFDM(Orthogonal Frequency Division Multiplexing)with various jamming types was analyzed,such as broadband jamming,pulse jamming,partial-band jamming,multitone jamming and so on,and the performances with coding and interleaving were also given.

A practical software method of filtering out pulse disturbing signal based on error theory and PLC s programmed instruction is presented,the software echelon chart of FX0N series is workouted and ensuring the reliability of PLC data sampling ,improving control precision of system.

Method to suppress pulsed noise interference of DSSS based on time spreading;

The performance of Direct Sequence Spread Spectrum(DSSS) in severe pulsed noise interference will be badly degraded when the duty factor is small.