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Atul Ingle's user avatar
Atul Ingle's user avatar
Atul Ingle's user avatar
Atul Ingle
  • Member for 11 years, 10 months
  • Last seen more than a month ago
21 votes

What is the physical meaning of the convolution of two signals?

17 votes
Accepted

what does "derivative" means in image processing?

10 votes
Accepted

Automatic Cropping of Arbitrary Shapes

7 votes

How to de-noise raw sound data

7 votes
Accepted

Non-negative matrix factorization for audio separation - why does it work?

7 votes
Accepted

why exponential term neglected in equation?

6 votes
Accepted

Calculate IFFT using only FFT?

6 votes
Accepted

Poles and zeros of a transfer function

6 votes

Compressive Sensing vs. Sparse Coding

5 votes

Removing low frequencies from a signal

5 votes
Accepted

determining type of filter given its pole zero plot

5 votes

When to use EKF and when Kalman Filter?

5 votes
Accepted

Adding Salt n Pepper noise into an Image manually

5 votes

Computing the derivative from a set of real-time data?

4 votes
Accepted

State of the art motion blur recovery

4 votes
Accepted

Why is being jointly WSS important in signal estimation with LMMSE estimator?

4 votes
Accepted

Confused about DFT symmetric behavior for real-valued signals?

4 votes
Accepted

Fourier Transform of Kernel Density Estimation - Convolution Theorem?

4 votes
Accepted

Correlation as measure of similarity

4 votes

MMSE Estimation - Fusion of 2 Measurements

4 votes

Welch spectrogram

3 votes
Accepted

Is this system time invariant?

3 votes
Accepted

Estimating the PSD (Periodogram): How do you find the Expected Value

3 votes
Accepted

MLE parameter estimation -- confusion regarding some terms in the pdf of complex normal r.v (Part 2)

3 votes

Absolute Integrable Sinc function

3 votes
Accepted

Why is there an amplitude difference in Matlab and Python?

3 votes
Accepted

Why Is The Maximum Likelihood Estimation (MLE) Method Taken as the Benchmark for Comparing with Other Methods?

3 votes
Accepted

How to recover signal repeated throughout other signal?

3 votes

Mathematical question that comes out of using bilinear transform

3 votes
Accepted

Magnitude spectrum for discrete-time signals