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hello guys , i'm new to matlab anf i don't know how to create a vector H that correspond to the Fourier transform of an ideal lowpass filter with cut off frequency fc = 10 Hz.can anybody help thanks in advance

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ghaddar karim
ghaddar karim 2020-5-3
回答： Sai Sri Pathuri 2020-5-6
hello guys , i'm new to matlab anf i don't know how to create a vector H that correspond to the Fourier transform of an ideal lowpass filter with cut off frequency fc = 10 Hz.can anybody help thanks in advance

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Sai Sri Pathuri
Sai Sri Pathuri 2020-5-6
You may use the following documentation to design a low pass filter
https://www.mathworks.com/help/dsp/ug/lowpass-filter-design.html
Use fft function to find the fourier transform of the low pass filter coefficients.

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