Management and Economics Scientific Research Journal 2-jild 2-son (2025) · 84-87-betlar
НУТҚ СИГНАЛЛАРИДАН ШОВҚИНЛАРНИ БАРТАРАФ ЭТИШДА ФИЛЬТРЛАР ЖУФТЛИГИНИ ҚЎЛЛАШ ЁНДАШУВИ
Ниёзматова Н.А, Жалелов Қ.M, Абдуллаева Б.М
Annotatsiya
This research work is devoted to the issue of reducing noise in speech signals, inwhich the idea of dividing a noisy speech signal into segments and applying pairs of noisereduction filters to them is presented. In this case, the goal is to obtain a high-quality speech signalcompared to the incoming noisy speech signal by combining the filtered segments. In the work, thefilters were selected based on a literature analysis and the pairs formed with their help wereapplied to all segments of the speech signal. In the study, tests were conducted at different levelsof noise and the PESQ (Perceptual Evaluation of Speech Quality) indicator was used to determinethe optimal one among the filter pairs.
нутқ сигнали, шовқин даражаси, PESQ, фильтрлар жуфтликлари, паст частотали фильтр, Калман фильтри.
Metadata manbasi: jurnal OAI-PMH arxivi · Sindex toʻliq matnni saqlamaydi, manbaga havola beradi.