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Signal Processing

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Answer a question with score of 1 or more.
Awarded 3326 times.
How to Solve a Least Absolute Deviation Problem in R
Awarded 22 hours ago
Implementation of Wiener-Hopf Beamformer in Matlab
Awarded 2 days ago
Can a bad quality sound be measured via THD?
Awarded Sep 8 at 19:41
Translating SFFT expression to MATLAB code
Awarded Sep 1 at 3:57
What is the physical significance of negative frequencies?
Awarded Aug 31 at 19:32
Matlab `filtfilt` provides excessive transient
Awarded Aug 30 at 3:31
What are some good resources for learning Detection and Estimation theory?
Awarded Aug 29 at 0:57
Why use white noise over an impulse signal (or vice versa) to understand how a system would behave?
Awarded Aug 28 at 18:35
Wavelets vs Windowed Fourier
Awarded Aug 28 at 12:42
Maximum Throughput of QAM system
Awarded Aug 27 at 19:05
Hand Jitter Problem
Awarded Aug 26 at 15:15
Algorithm for "adaptive phase rotation" in iZotope RX 8
Awarded Aug 24 at 15:35
How are the baud rate and cutoff frequency related to each other?
Awarded Aug 22 at 14:19
How Does Signal Crest Factor Influence SNR and Effective Resolution in ADCs?
Awarded Aug 21 at 10:18
Partial derivative of transfer function in Laplace domain
Awarded Aug 20 at 16:20
FFT error when number of samples growth - Matlab/octave
Awarded Aug 16 at 18:15
How can one design earplugs so that they provide protection from loud noises, such as explosions or gunfire, while still allowing user to hear voices?
Awarded Aug 15 at 17:26
How to avoid denormalized numbers?
Awarded Aug 14 at 10:52
How can one design earplugs so that they provide protection from loud noises, such as explosions or gunfire, while still allowing user to hear voices?
Awarded Aug 13 at 4:32
Get IMU acceleration of a direction when tilted
Awarded Aug 9 at 16:01
Mexican hat normalization
Awarded Aug 9 at 8:17
gnuradio: How can I change the value of the tag exiting the "Correlate Access Code - Tag" block?
Awarded Aug 8 at 17:31
Impulse response if initial conditions are given
Awarded Aug 1 at 23:56
SURF feature extractor and descriptor
Awarded Jul 28 at 5:25
Is the system $y(t) = \frac{dx(t)}{dt}$ memoryless?
Awarded Jul 22 at 21:42
type 1 FIR filter formulation on SMT solver z3
Awarded Jul 22 at 8:50
Turning an audio signal (beeps) to an binary array
Awarded Jul 18 at 18:12
(post deleted or otherwise unavailable)
Awarded Jul 15 at 6:39
Using k Nearest Neighbour & Dynamic Time Warping for keyword spotting
Awarded Jul 10 at 21:42
I/Q sampling with just one ADC
Awarded Jul 9 at 7:09
How to apply FFT on audio in chunks without introducing distortion?
Awarded Jul 9 at 2:35
STM32H7 I2S to TLV320DAC32 Setup Issues
Awarded Jul 1 at 2:06
What are the units in a scipy mean peaks calculation?
Awarded Jun 28 at 17:11
Definition of "Supports DSP" or "has DSP extensions" in a processor
Awarded Jun 25 at 22:00
Kalman Filter: Why do we decrease the state uncertainty regardless of the current measurement?
Awarded Jun 23 at 8:45
Derivative of noisy signal
Awarded Jun 14 at 2:41
Border effects / artifacts for spectral filtering of images
Awarded Jun 7 at 17:04
Issues with playing and recording a square wave sound on the same PC
Awarded May 18 at 17:47
Alternatives to offline Kalman filtering
Awarded May 17 at 6:27
Remove Wave Patterns from an Image Using Inpainting
Awarded May 12 at 23:08
Hilbert transform filter for audio applications: Using IIR half-band parallel all pass structure
Awarded May 11 at 16:35
Dynamic Time Warping in Matlab
Awarded May 6 at 14:46
very basic confusion about the bandwidth of constant signal function
Awarded May 4 at 19:35
Taking an FFT of a signal that wraps around
Awarded May 3 at 23:37
Frequency components in graph signal processing
Awarded May 2 at 12:52
How can I use a constant Q transform to detect low frequencies without making the buffer size too large?
Awarded Apr 29 at 15:26
Extracting features from spectrogram - a curious duplication step
Awarded Apr 29 at 5:40
Why does the frequency sampling method for FIR filter design operate in this manner?
Awarded Apr 27 at 8:56
Understanding about correlation between random variables in context of Wireless Communication
Awarded Apr 22 at 7:17
Why doesnt DFT Padding cause sinc like features
Awarded Apr 16 at 15:56
Recover high pass filtered square wave
Awarded Apr 16 at 10:27
How does background noise affect the fft results for a pure tone
Awarded Apr 8 at 15:16
(post deleted or otherwise unavailable)
Awarded Apr 7 at 2:07
Trying to replicate results from tfestimate function in Matlab
Awarded Apr 4 at 19:01
Camera sensor artifacts next to edges in calibration images; what is causing these?
Awarded Mar 27 at 14:12
Inverse Hilbert Transform
Awarded Mar 25 at 23:50
Filtering of sampling effects
Awarded Mar 24 at 18:47
Filter design / Analysis apps
Awarded Mar 23 at 1:33
Multiscale Mathematical Morphology Filtering on Python
Awarded Mar 15 at 18:34
Two level Dynamic Programming
Awarded Mar 15 at 7:57
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