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FFT outptut for a signal with 2 cosf() cycles
I am transforming a signal using the ZeroFFT library. The results I get from it, are not what I would intuitively expect.
As a test, I feed the FFT algorithm with a buffer that contains two full cycle...

Bram
Votes: 0
Answers: 1
'ng-waveform' is not a known element in angular
I was trying to use ng-waveform
Link: https://www.npmjs.com/package/ng-waveform
In app.module file added
import { NgWaveformModule } from 'ng-waveform';
in import section
imports: [
NgWavefor...
user3653474
Votes: 0
Answers: 1
Chirp signal won't generate continuous frequency band
I am trying to apply an AC signal with a continuous "band" of frequencies, I generate the waveform in MATLAB and use the welch spectrum analysis to get a nice continuous band of frequencies ...
Steven Baro
Votes: 0
Answers: 0
Algorithm for detecting Voltage levels in a voltage vs time data/waveform
I am analyzing a voltage output that I get from spice simulator and I want to quantize the time sampled voltage data so that I can convert the given (trapezoidal wave) to a square wave.
I have tried d...
Prasad
Votes: 0
Answers: 1