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Results tagged with signal
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user 107558
A signal is a stream of information in the form of a varying quantity. Usually in electronics, signals can be in the form of voltages, currents, or radiated electromagnetic fields.
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Band-pass filter with a given impulse response (Matlab)
I am trying to pass a .wav sound waveform through a band pass filter whose impulse response is given by
\$ h(t)=50u(t) \exp(-10t) \sin(2 \pi 440t), \$
I have imported the file into Matlab as follows …
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