Howtosignalprocessing
Samples - page 3
FFT results are repeating?
Why is FFT output mirrored?How many samples do I need for FFT?What is sample frequency in FFT? Why is FFT output mirrored?Because both the positive ...
Basic upsampling of a signal
What is upsampling in signal?How do we do upsampling?Why do we upsample a signal?Is it possible to upsample the signal? What is upsampling in signal...
Sample rates, Samples per Symbol, and Digital Pulse Shaping
What is samples per symbol?What is electronic sample rate?What is the minimum sampling rate?What are symbols in signal processing? What is samples p...
Should we upsample the channel when upsample the signal
Why do we upsample a signal?What happens when you upsample?Is it possible to upsample the signal?What is the effect of upsampling in the frequency do...