New posts in Signal Processing

How is it that two electric currents can travel in opposite directions on the same wire, at the same time, without interfering with each other?

Why the resultant period of two signals is the LCM of the individual period of that signal?

Writing DSP algorithms directly in C or assembly?

Meaning of unevenly spaced data points in LTspice

Uniform Linear Array (ULA) beamwidth and angular resolution using FFT

Comparator: Noisy sine to square wave, how much phase noise?

Difference between bit rate and baud rate and its origins?

Can I use the FFT to recognize musical notes on a piano?

Does USB cable quality matters (affects in someway the signal) on audio interface (or DAC)?

Performing FFT at low frequencies but high resolution?