METHOD OF SIGNAL CLASSIFICATION AND DEVICE FOR ITS IMPLEMENTATION

FIELD: radio engineering, subscriber and special communication and TV systems.

SUBSTANCE: initial signal is digitized with subsequent memorization of reads-out. 

Each discrete read-out of signal is multiplied by summary pulse characteristic which is formed from pulse characteristics of individual frequency bands in the form of sequence of time reads-out. 

Each read-out of signal is converted to collection of time reads-out which number corresponds to number of reads-out of summary pulse characteristic. 

Converted reads-out of each channel are summed up and encoded signal is obtained after filtration. 

Phase predistortions with alternating build-up and decaying delay functions are inserted into frequency bands. 

Device for realization of method of signal classification is proposed.

EFFECT: raised efficiency of signal classification. 6 dwg

Lobov N.N., Suslonov S.A.

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