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Marcus Müller
  • Member for 7 years, 7 months
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47 votes
Accepted

Why can so little digital information be stored on a cassette tape?

33 votes
Accepted

How many taps does an FIR filter need?

14 votes

What is a good example of an ergodic process?

13 votes
Accepted

Multi-channel audio upsampling interpolation

13 votes
Accepted

Why does this Moiré pattern look like this?

13 votes
Accepted

Why can't quantization noise be zero?

12 votes

Does it make sense to have complex numbers representing real-world audio signals?

12 votes
Accepted

Who first understood the importance of poles?

11 votes
Accepted

Are Software Defined Radios only Oscilloscopes?

10 votes
Accepted

FSK Demodulation, Bit Timing Recovery

10 votes
Accepted

Good Heuristic Point Where Sending FFT to GPU is Computationally Worth It?

9 votes
Accepted

Noise reduction using multiple recordings of the same signal

9 votes
Accepted

Why does the separable filter reduce the cost of computing the operator?

9 votes

Meaning of arrow head in dirac delta?

9 votes

A Machine Learning Based Algorithm as an Alternative to the Matched Filter

9 votes

Discrete Cosine Transform

9 votes
Accepted

Is there an adjective describing a filter with kernel that has zero mean?

8 votes

How do impulse response guitar amp simulators work?

8 votes
Accepted

Spectrogram of a single tone complex signal has two dark lines?

8 votes

DSP or signal/image/data processing jokes

8 votes

Difference between optical flow field and motion field?

8 votes
Accepted

Large spike at the center frequency when using Ettus X310

8 votes

Downsample a signal by a non-integer factor

7 votes
Accepted

Protect an IIR filter from being reverse-engineered

7 votes

How large FFTs can pull signals out of the noise floor?

7 votes

Lower digitisation rate for long distance communcation

7 votes
Accepted

pyrtlsdr: Why is my output different than universal radio hacker?

7 votes

Filtering a digital signal online in real-time using python

7 votes
Accepted

Considering the FFT of Real & Complex Signals

7 votes

Are the output functions of a continuous-time LTI system necessarily continuous (in the calculus sense) for any given input functions?

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