Top Questions

0 votes
1 answer
14 views

Minimizing maximum instantaneous magnitude by applying phase shift

0 votes
0 answers
20 views

How to compute moving dot products of time series with exponentially decaying weights?

0 votes
1 answer
21 views

How can I make use of Saramäki and MATLAB implementation of the Remez multiple exchange algorithm for FIR filter design

0 votes
0 answers
13 views

Filtering a Square Wave [duplicate]

0 votes
0 answers
12 views

Generating new random phases for DFT of 2d uniform distributed noise image changes image distribution to Gaussian [closed]

-1 votes
0 answers
22 views

Finding output corresponding to the input [duplicate]

0 votes
2 answers
26 views

Influence of phase discontinuity on power spectrum density

1 vote
0 answers
43 views

Wiener Filter for Noise Reduction in GPS Sensor Measurement

0 votes
0 answers
14 views

Does it make sense to have diverging Kalman gain and covariance when system accuracy worsens over time?

1 vote
1 answer
34 views

Extracting raw gps messages with GNSS

0 votes
1 answer
43 views

Finding output of a system corresponding to a input [closed]

0 votes
0 answers
12 views

Fiber Photometry (Fluorescence) Signal Preprocessing through Source Separation and Baseline Correction

1 vote
1 answer
40 views

Initial conditions for 2 IIR causal filters applied to the same time-series consecutively

1 vote
2 answers
98 views

arithmetic mean vs geometric mean of Power Spectral Densities (PSD)

1 vote
1 answer
74 views

Fourier Coefficients of Sawtooth Wave

0 votes
0 answers
37 views

How does quantization do to tell the difference between one sampling point and one other?

1 vote
2 answers
70 views

How can I denoise this signal?

1 vote
1 answer
64 views

Forecasting of a periodic movement based on sensor data

0 votes
0 answers
43 views

Vectorizing calculation of slew rate envelope

0 votes
1 answer
57 views

Zero crossing count vs zero crossing rate: does it make any difference?

0 votes
0 answers
17 views

Combining Three Images into One Output Image Python

0 votes
1 answer
17 views

Constraints in Dynamic Time Warping for Speech

0 votes
1 answer
53 views

Narrowband Gaussian Noise

0 votes
1 answer
18 views

Distance Transform & Chamfer Matching -- find actual edges

2 votes
2 answers
133 views

Bandwidth of a complex pole

4 votes
2 answers
152 views

Why are my frequency bins oscillating?

0 votes
0 answers
36 views

Why does image compression via SVD work?

1 vote
0 answers
36 views

Is there something wrong with MATLAB's pwelch function?

0 votes
0 answers
12 views

Removing dense grid lines & convert into clear image - opencv - python

0 votes
2 answers
53 views

Mapping PAM-17 levels to PAM-5 levels

1 vote
0 answers
61 views

Understanding the (complex) GNU Radio implementation of Mueller & Muller

0 votes
0 answers
23 views

low pass filtering after each delay line in a fdn reverb [closed]

0 votes
0 answers
70 views

Noise at Corners of MATLAB's ifft2

0 votes
0 answers
24 views

Can we implement polyphase fft for N point even when filter coeffients length is 4N for example?

0 votes
0 answers
23 views

name for the product of oscillation amplitude and frequency over spectral bandwidth

0 votes
0 answers
25 views

Free space path loss and ofdm

0 votes
0 answers
14 views

How to produce a noise spectrum from an rms velocity specification?

2 votes
2 answers
91 views

What is the difference between the DFS (Discrete Fourier Series) and DTFS (Discrete-Time Fourier Series)

0 votes
1 answer
76 views

Multiplication of function with Dirac impulses: sketch signal

0 votes
0 answers
64 views

Getting negative Power Spectral Density [closed]

2 votes
0 answers
38 views

Decoding images from sounds in Voyager golden records

1 vote
0 answers
24 views

Bearing vibration analysis from audio signal instead of velocimeter measurements

0 votes
0 answers
34 views

How do i know which operations transformed a signal?

0 votes
1 answer
27 views

How to measure process gain of DSSS

0 votes
0 answers
31 views

adc output signal magnitude question

0 votes
0 answers
43 views

writing from STFT to audio using ISTFT adding harmonics to audio not present before

0 votes
0 answers
40 views

Shifting frequency peaks such that w[i] moves to w[i/n] using STFT and IFFT

0 votes
0 answers
16 views

assess inverse fft at a different time [closed]


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