Наукові конференції України, ХІ Міжнародна науково-технічна конференція "Радіотехнічні поля, сигнали, апарати та системи"

Розмір шрифту: 
ADAPTATION OF COMPENSATORS OF SPOT INTERFERENCES ON NON-SPECIFIC SELECTION WITH SPECTRUM ANALYSIS APPLIANCE
Volodymyr Orlov, Oleksandr Naumov

Остання редакція: 2022-11-30

Тези доповіді


Analyzing the algorithm of signal disposal of non-classified educative selection through the preliminary spectrum analysis. Suggested approach is based on a priori information about the limits of corner signal directions and the structure of interferences as independent dotted sources of rays. The signal is disposed by reconstruction of the covariation matrix on estimation of peak meaning of spectrum density of the training sample. It is shown that the loss in relation to signal / (interference + noise)does not exceed 0.5 dB in a given bandwidth compared to a traditional adaptive compensator, which is trained on a classified noise sample

Ключові слова


interference compensator, adaptation, unclassified training sample, spectrum analysis.