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Date: 6-10-2021
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Date: 30-9-2021
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Date: 18-10-2021
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The engineering terminology for one use of Fourier transforms. By breaking up a wave pulse into its frequency spectrum
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(1) |
the entire signal can be written as a sum of contributions from each frequency,
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(2) |
If the signal is modified in some way, it will become
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(3) |
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(6) |
where is known as the "transfer function." Fourier transforming
and
,
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(8) |
From the convolution theorem,
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(9) |
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لخفض ضغط الدم.. دراسة تحدد "تمارين مهمة"
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طال انتظارها.. ميزة جديدة من "واتساب" تعزز الخصوصية
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مشاتل الكفيل تزيّن مجمّع أبي الفضل العبّاس (عليه السلام) بالورد استعدادًا لحفل التخرج المركزي
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