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Bob's user avatar
Bob's user avatar
Bob
  • Member for 3 years, 4 months
  • Last seen more than a month ago
  • Ireland
6 votes
Accepted

Decomposing Sobel Filter

6 votes
Accepted

Correct way to get velocity and movement spectrum from acceleration signal sample

5 votes

CORDIC, What is it?

4 votes

Energy of a complex exponential

4 votes

Identifying incorrectly sampled recordings and finding their actual sampling rate

4 votes

Polyphase FFT example implementation

4 votes

Does oversampling lead to colored noise?

3 votes

An new arranging of the discrete Sine transforms

3 votes
Accepted

Is there a Python method to calculate moving RMS of a signal? How to calculate the moving RMS using the discrete signal formula?

3 votes
Accepted

What is the principle behind my voice echoing perpetually when 2 separate devices are used for playback and recording on video calls?

3 votes
Accepted

Why is modern control theory in the time domain instead of the S-domain?

3 votes

Is there mathematical relationship between the FFT and DCT transforms

3 votes

periodic noise detection in image's frequency domain

3 votes
Accepted

States transformation of the bilinear transform

2 votes

False positive rate with CRC

2 votes

Moving average filter implementation in the floating point

2 votes

Why does FFT size equals the numbers of samples in the time domain?

2 votes

Question about delayed sampled sinusoid math expression

2 votes
Accepted

What's wrong with my FFT implementation?

2 votes

Constructing a Gaussian kernel in the frequency domain

2 votes

Spectral peak location estimation using complex DFT

2 votes
Accepted

Expression for Frequency-shifted Gaussian pulse

2 votes

java resampling implementation using sinc function

2 votes

Uniform density 2d peak detection of spectrogram

2 votes
Accepted

How to feed multi-channel spectrograms to Deep Neural Network?

2 votes
Accepted

How to find PSNR from two images with different size in python

2 votes
Accepted

Calculating Haar features

2 votes

Cross-correlation for delay estimation in acoustic signals

2 votes
Accepted

Self-Adjoint Filter Doesn't Work

2 votes
Accepted

implementing Prime-factor FFT algorithm