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Signal Processing

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 Student
First question with score of 1 or more.
Awarded 10588 times.
ROC for a Laplace transform of the rect function
Awarded Apr 18 at 11:10
Understanding Steered-Response Power: does it actually maximize the energy of a signal over a time window?
Awarded Apr 16 at 20:35
Implementations of DCT suitable for vectorization?
Awarded Apr 14 at 1:55
Notation on fourier transforms
Awarded Apr 13 at 7:21
Removing grid lines from a paper drawing
Awarded Apr 12 at 10:23
Best practices for combining low pass and high pass filter to an input signal?
Awarded Apr 11 at 10:08
Is it valid to assume a finite-support impulse response when identifying an LTI system from one input–output pair?
Awarded Apr 11 at 10:08
Displaying and analyzing an audio file in MATLAB
Awarded Apr 11 at 10:02
How to execute an FFT on a zero-padded time domain signal so that it's the same result as its non-zero-padded DFT?
Awarded Apr 5 at 0:20
Is there a general O(1) recursive identity for moving polynomial regression of degree m?
Awarded Apr 2 at 9:27
FFT of channel impulse response in python
Awarded Apr 1 at 13:31
CPM Modulation and Demodulation, How to determine the values for normalized bandwidth?
Awarded Apr 1 at 13:31
Demodulating, filtering, and decimating efficiently
Awarded Mar 31 at 19:53
How to interpret Allan Deviation with increasing negative slope
Awarded Mar 31 at 14:21
Recover frequencies from IQ samples
Awarded Mar 28 at 23:17
What is the best to add accelerometer noise to PPG signals?
Awarded Mar 25 at 16:22
Non Gaussian noise in communication system
Awarded Mar 24 at 10:47
Analysing fetal MCA doppler waveform for area under curve
Awarded Mar 24 at 10:25
Inquiry on Frequency Response Measurement and dB SPL Calculation from FFT Data
Awarded Mar 17 at 19:07
Wanted: an intuitive explanation of the Fourier transform pair of a (rt) shifted delta function and a complex exponential (exp(-jwt))?
Awarded Mar 16 at 11:09
decode a message from an echo
Awarded Mar 15 at 9:12
MAX2769 I & Q For Signal Acquisition & Tracking
Awarded Mar 15 at 9:12
Preparing data for modulation classification based on RML2016
Awarded Mar 13 at 9:07
Is there a test/statistic for the reliability of my data given my sampling?
Awarded Mar 12 at 5:07
Why the phase of OFDM FEQ is not being considered in the OFDM receiver?
Awarded Mar 11 at 13:04
Quasi-static-detector operation principle
Awarded Mar 6 at 3:19
Is the DTFT filter plot correct?
Awarded Mar 6 at 3:07
Difference between Coherent and Non-Coherent in Fibre Optics?
Awarded Mar 5 at 2:26
Injecting Lorentzian signal into random noise yielded only the peaks at the boundaries
Awarded Mar 5 at 2:26
Why do we need downsamling by 2 at the output of TED for Gardner timing algorithm?
Awarded Mar 5 at 2:26
Removal of mean for a signal with noise
Awarded Mar 5 at 2:26
Filter poles/zeros math definition vs common definition
Awarded Mar 3 at 15:00
SIMO systems diversity and matched filter response
Awarded Mar 3 at 15:00
Frequency shift after signal passing through a band pass filter in Python
Awarded Mar 2 at 15:43
Gardner symbol sync is not working (GNU-Radio)
Awarded Mar 2 at 15:43
encryption key exchange algorithm
Awarded Mar 1 at 23:57
Streaming windowed sinc interpolation/resampling: trying to understand a Rust implementation
Awarded Feb 26 at 11:58
Choice of filter for accelerometer data
Awarded Feb 25 at 13:47
Is it possible to transform a pointwise product into a convolution?
Awarded Feb 25 at 13:36
Different FFT results
Awarded Feb 25 at 13:36
How to convey a music album that traverses the listener through ambisonic space arriving to each "SONG" (stereo/non spatial)/sound souce?
Awarded Feb 23 at 16:18
Recognizing animal courtship patterns on audio spectrogram
Awarded Feb 23 at 16:18
Raspberry Pi Pico(RP2040 or RP2350) ASM PIO microPython for FFT, DSP
Awarded Feb 23 at 16:13
Help identify if IQ recording is correct
Awarded Feb 23 at 15:18
(post deleted or otherwise unavailable)
Awarded Feb 22 at 14:34
What is relationship between the Laplace transform of the ideally-sampled signal and that of the original continuous signal?
Awarded Feb 22 at 14:34
Understanding low pass filter on a square wave
Awarded Feb 22 at 14:34
how is a complex number converted to a form that can be played with pyaudio or sound device?
Awarded Feb 22 at 14:34
Reconstructing Signal with Sinus-Waves
Awarded Feb 22 at 14:34
Complex Envelope
Awarded Feb 22 at 14:34
Implementing OQPSK in Gnu Radio Companion
Awarded Feb 22 at 14:34
Should there be any gain due to Rx end noise filtering(White-->Colored)?
Awarded Feb 20 at 7:16
Spectral deconvolution using fourier transfrom
Awarded Feb 16 at 21:56
Symbol synchronization and carrier recovery for short message sequences
Awarded Feb 12 at 22:40
Aliasing for undersampled complex signals
Awarded Feb 10 at 20:17
Cutoff frequency for the lowpass filter
Awarded Feb 10 at 0:02
Datasets with ground-truth or peak annotations for validating peak detection algorithms?
Awarded Feb 5 at 20:38
OFDM invalid packets, filtering problems in GNU Radio
Awarded Jan 31 at 8:01
Is it feasible to recover musical structure from EEG imagination data?
Awarded Jan 30 at 20:18
Incorrect amplitude scaling when upsampling in the frequency domain using Zero Stuffing
Awarded Jan 30 at 14:23
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