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Florian
  • Member for 3 years, 3 months
  • Last seen more than a month ago
6 votes
Accepted

Are capacity and spectral efficiency identical for a dicrete-time digital signal?

5 votes
Accepted

Maximum cross-correlation coefficient value for time delay estimation

5 votes
Accepted

What is hidden in DFT below frequency resolution?

4 votes
Accepted

(Newbie question) Calculating the frequency spectrum

4 votes
Accepted

Generate signals with a particular variance and SNR

4 votes

Python Hilbert does not seem to calculate the envelope

4 votes
Accepted

MUSIC algorithm terminology

3 votes
Accepted

How is time used in this autocorrelation expression?

3 votes

fft function in R vs spec function from 'seewave' package? They don't give a similar frequency spectra

3 votes
Accepted

Linear interpolation formula

3 votes
Accepted

How is frequency defined for a periodic signal?

3 votes
Accepted

Matrix form of 2D-DFT for a vectorized image

3 votes

Is there any relation between QAM and streaming?

3 votes
Accepted

Calculating Data Rate using Bandwidth, Transmission Power, Noise Power Spectrum Density and Channel Gain

3 votes

How to find spectral density of a signal whose correlation depends on time?

3 votes
Accepted

What's the effect of spread spectrum on frequency- selective channel

3 votes
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envelope rms implementation by Matlab

3 votes
Accepted

Is this statement correct from DSP aspect?

3 votes

Interpreting the cross correlation results

3 votes

Sawtooth wave Fourier coefficients

3 votes
Accepted

Compressive Sensing with Square Measurement Matrix

3 votes
Accepted

On the Use of OMP Algorithm to Estimate Sparse Vector

2 votes

Can someone explain me how to generatee a doppler spectrum?

2 votes

Can we use ICA (Independent component analysis) on a noisy signal

2 votes

how can the channel fading model (Rayleigh, or Rice, or Log normal distribution) infer the way channel estimation is done?

2 votes
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Preserve specific information in compressed sensing

2 votes
Accepted

What is matched filter in QPSK signal?

2 votes
Accepted

Practical question about DFT in Matlab

2 votes

Matched Filters for attenuation detection?

2 votes
Accepted

Why the spectral coherence is unity for all frequencies between single-frequency time series and itself