extended AR spectral estimator with prior estimation

extended AR spectral estimator with prior estimation
abbr. AR-PE
обобщённый алгоритм оценивания спектра сигнала на основе авторегрессии с использованием априорной информации (состоит в отыскании M коэффициентов физически реализуемого ЦФ с импульсной характеристикой конечной длительности, который из входной последовательности отсчётов x(n) анализируемого процесса формирует сигнал со спектром, получаемым на основе априорной информации); см. AR spectral estimation; extended AR spectral estimator; prediction-error filter with prior estimation

Англо-русский словарь промышленной и научной лексики. 2014.

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