Signal Processing
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ZR Han

Apparently, this user prefers to keep an air of mystery about them.

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  • Beijing, 北京市中国
  • Member for 1 year, 5 months
  • 18 profile views
  • Last seen 34 mins ago

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3 High-pass filter with quantized (fixed-point) coefficients Nov 20 '20
3 How can we show that $|H(e^{j\omega})|=|H(e^{-j\omega})|$? Jan 13
3 Zeros in FIR Filter Feb 25
2 Separation of sinusoidal oscillations from the frequency spectrum Jan 20
2 Minimum phase All-pass Apr 2
1 Zero padding DFT intuition Apr 9
1 Adding noise to frequency response Mar 26
1 What is imaginary part after IFFT and how to use it? Mar 31
1 How to get velocity from PSD graph yesterday
1 Why is FFT-based convolution efficient only for signals of large size? Jan 29
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