Marcus Müller's user avatar
Marcus Müller's user avatar
Marcus Müller's user avatar
Marcus Müller
  • Member for 9 years, 1 month
  • Last seen this week
4 votes

Why is $A\cos(2\pi f_ct)$ a non-stationary process?

4 votes

DSP or signal/image/data processing jokes

4 votes
Accepted

How to accurately model wideband RF reflections?

4 votes
Accepted

Bandpass filter to get EEG frequency bands?

3 votes
Accepted

Understanding equal power crossfades

3 votes

How many 8x8 JPEGs exist with distinct DCT given a quality level?

3 votes

Relative Computational Complexity for Channelizer Implementations

3 votes
Accepted

What is the effect of noise on Shannon entropy?

3 votes
Accepted

How does the RaspberryPi radio hack convert digital GPIO signals to an FM signal?

3 votes
Accepted

Estimate Arrival Time of a Signal

3 votes
Accepted

Applying periodogram-based PSD

3 votes

Measuring signal phase difference between receivers

3 votes
Accepted

Time-Frequency Analysis of Big Data - Data Size Reduction: averaging the most appropriate method?

3 votes
Accepted

Correlation : How is correlation analogous to dot product?

3 votes

What is the name of these simple filter algorithms?

3 votes
Accepted

How to read off power at different frequencies

3 votes
Accepted

Bose Chaudhuri Hocquenghem (BCH) vs Reed Solomon (RS) Error correcting codes and sound transmission channel modeling

3 votes

I/Q Sample demodulation to input data

3 votes
Accepted

Is there a difference between filtering a signal before or after differentiating it?

3 votes

How to calculate biquad coefficients for the partial (1%, 10%) applying of pre-emphasis effect

3 votes
Accepted

Is this waterfall characteristic of QAM or OFDM (or something other) modulation?

3 votes

Aliasing in wave-scanning oscillator

3 votes

Why is the DFT used for spectrograms rather than the DCT?

3 votes
Accepted

How do I convert a timeseries to a different frequency band?

3 votes
Accepted

Advantages of Splines in Compressed sensing

3 votes

PSD and $\lim_{T\rightarrow \infty} \frac 1 {2T} \int_{-T}^T x(t)\bar y(t)\,dt$

3 votes
Accepted

Filtering performance on Poisson noise with quadratic data-fidelity

3 votes

Linearizing digital-analog converters

3 votes

An explanation of parts of the MUSIC Algorithm for someone without a background in signal processing?

3 votes
Accepted

OFDM symbol acquisition block in GNU Radio gives rotating constellation even if there is no carrier offset. How is this possible?

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