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Signal Processing
ZR Han's user avatar
ZR Han's user avatar
ZR Han's user avatar
ZR Han
  • Member for 5 years, 1 month
  • Last seen more than a month ago
  • Beijing, 北京市中国
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An audio engineer. Knows something about acoustics and digital signal processing.

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Top posts
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answer
21
Why is the time domain low-pass filter the "sinc" shape?
Nov 28, 2023
answer
9
Are there any reasons to use overlap algorithm when one could do ifft(X * Y) from the complete signal as well in similiar time complexity
Feb 24, 2022
answer
9
Computing a convolution using FFT and more than minimum number of samples
Nov 18, 2021
question
8
Levinson's algorithm and QR decomposition for complex least-squares FIR design
Oct 11, 2022
answer
6
Prove that exponential sweep sine decay 6 dB per octave
Jan 7, 2022
answer
5
How are sounds recorded and reproduced (played back)?
Jan 20, 2022
answer
5
Minimum Phase - All Pass Decomposition For Large Linear Phase Filters
Dec 8, 2021
answer
5
IIR design: SciPy CMSIS-DSP coefficient format
Nov 8, 2021
answer
5
Real Time Partitioned Convolution Not Working
Sep 24, 2021
question
5
Why does the Direct form I become our first choice for fixed-point implementation?
Aug 19, 2021
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9
how to duplicate audio channel in stereo audio in video with ffmpeg
6
How to fix "ERROR: Command errored out with exit status 1" when using pip to install numpy in Python 3.8.0