User Max

18 votes

Digital circuits are made of analog parts

answered Mar 29, 2022 at 9:05

12 votes

What is the maximum possible frequency of human voice/speech(That can be generated through human vocal cords)?

answered Jul 7, 2022 at 11:15

5 votes

Accepted

Analysis of two audio signal by autocorrelation

answered May 30, 2022 at 7:22

5 votes

Accepted

Testing if a signal contains a specific previously recorded signal

answered Oct 21, 2020 at 7:42

4 votes

Power and Energy of an Audio file

answered Jul 17, 2019 at 9:44

4 votes

Accepted

Is it true that each and every signal has multiple frequency components?

answered Apr 1, 2020 at 9:03

4 votes

Does the error in the impulse response accumulate when applying a step-input?

answered Mar 25, 2022 at 10:44

4 votes

Reduce the number of frequencies after FFT

answered Mar 31, 2016 at 12:28

3 votes

Electret microphone RC filter design contradiction among information sources

answered Mar 28, 2019 at 12:04

3 votes

Accepted

What is the meaning of dbFS/LSB

answered Jan 7, 2022 at 7:06

3 votes

Accepted

Noise from irregular sampling pattern

answered Dec 16, 2021 at 8:21

2 votes

A path to get the foundation of SP and DSP for a pure math

answered Oct 23, 2020 at 9:34

2 votes

Understanding graphs of DTFT with time shift of$~y\left[n\right]=x\left[n-2\right]~$

answered Dec 14, 2021 at 8:31

2 votes

dB SPL readings differ from external sound level meter?

answered Mar 20, 2020 at 9:15

2 votes

Accepted

Scipy tf2zpk doesn't return zeros

answered Mar 18, 2022 at 9:49

2 votes

What could be the possible reason behind curved signal?

answered May 2, 2022 at 8:40

2 votes

Accepted

Continuous Inverse Fourier Transform

answered Mar 29, 2022 at 13:33

2 votes

1D convolution and deconvolution using FFT

answered Mar 23, 2018 at 6:48

2 votes

Accepted

Some doubts in the matlab code of computing Wigner distribution

answered Mar 22, 2018 at 7:48

2 votes

Understanding a simple case of fft2 in python

answered Mar 22, 2018 at 12:17

2 votes

Accepted

What is the physical interpretation of the absolute value of a fourier transformed signal, $\left| F(t)\right|$?

answered Apr 11, 2019 at 13:03

2 votes

Matlab: Different 1-D FFT results with and without zero-padded

answered Apr 16, 2019 at 9:32

2 votes

Diode demodulation for AM

answered Jul 4, 2019 at 7:31

2 votes

STFT overlap add method - What am i doing wrong?

answered Jul 4, 2019 at 7:57

2 votes

Accepted

Understand diagram of a process

answered Jan 13, 2020 at 10:30

2 votes

how to convert W^2/Hz to dB/Hz?

answered Jun 1, 2022 at 7:30

2 votes

energy or power of exponential summation signal

answered Oct 19, 2022 at 14:24

2 votes

Why is the reference pressure for dB SPL 20uPa?

answered Aug 5, 2022 at 7:15

2 votes

Accepted

How to find the variance of a noise signal distorting an ADC measurement

answered May 26 at 7:53

2 votes

Accepted

How to merge audio better?

answered Sep 5 at 6:37

Stack Exchange Network

105 Answers

Digital circuits are made of analog parts

What is the maximum possible frequency of human voice/speech(That can be generated through human vocal cords)?

Analysis of two audio signal by autocorrelation

Testing if a signal contains a specific previously recorded signal

Power and Energy of an Audio file

Is it true that each and every signal has multiple frequency components?

Does the error in the impulse response accumulate when applying a step-input?

Reduce the number of frequencies after FFT

Electret microphone RC filter design contradiction among information sources

What is the meaning of dbFS/LSB

Noise from irregular sampling pattern

A path to get the foundation of SP and DSP for a pure math

Understanding graphs of DTFT with time shift of$~y\left[n\right]=x\left[n-2\right]~$

dB SPL readings differ from external sound level meter?

Scipy tf2zpk doesn't return zeros

What could be the possible reason behind curved signal?

Continuous Inverse Fourier Transform

1D convolution and deconvolution using FFT

Some doubts in the matlab code of computing Wigner distribution

Understanding a simple case of fft2 in python

What is the physical interpretation of the absolute value of a fourier transformed signal, $\left| F(t)\right|$?

Matlab: Different 1-D FFT results with and without zero-padded

Diode demodulation for AM

STFT overlap add method - What am i doing wrong?

Understand diagram of a process

how to convert W^2/Hz to dB/Hz?

energy or power of exponential summation signal

Why is the reference pressure for dB SPL 20uPa?

How to find the variance of a noise signal distorting an ADC measurement

How to merge audio better?