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Date: 2023-09-23
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Date: 2023-06-29
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Spectrograms are pictures of speech: in spy movies they are often called ‘voiceprints’, which although inaccurate conveys the idea that it shows a picture of someone speaking.
Spectrograms provide more complex information than waveforms. Time, as in waveforms, is marked on the x-axis. The y-axis shows frequency. Amplitude is reflected in darkness: the louder a given component in the speech signal is, the darker it appears on the spectrogram.
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دراسة يابانية لتقليل مخاطر أمراض المواليد منخفضي الوزن
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اكتشاف أكبر مرجان في العالم قبالة سواحل جزر سليمان
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المجمع العلمي ينظّم ندوة حوارية حول مفهوم العولمة الرقمية في بابل
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