Signals - page 6

What are the features/aspects/characteristics of any signal?
What are the major classifications of the signal? What are the major classifications of the signal?Signals are classified into the following categor...
Why is optimal beam-forming vector w orthogonal to channel signature?
How a function can be approximated by a set of orthogonal functions?What does it mean for a signal to be orthogonal?What makes two signals orthogonal...
BCI project using EEG signals
How EEG is used in BCI?What types of EEG signals information could be used in a BCI system?What are the three mostly utilized features of EEG signals...
Measuring the similarity of two waveforms [closed]
How do you measure similarity between two signals?How do you know if two signals are correlated?How do you find the similarity between two signals in...
Filtering a Morse code (CW, OOK) signal
How are signals filtered?Why does CW have bandwidth?Which of these is a circuit that filters signals? How are signals filtered?In the field of signa...
Bandwidth required for orthogonal and antipodal signals
What are orthogonal signals?What are antipodal signals? What are orthogonal signals?Orthogonal signals are used extensively in the communications in...
Matching two audio inputs (signals) [duplicate]
How do you compare similarity of two signals?How do you mix two audio signals?How do you know if two signals are correlated? How do you compare simi...
How are two signals multiplied? And how is it different from convolving two signals?
What is difference between multiplication and convolution?How are signals multiplied?What does it mean to convolve two signals?Is convolution the mul...
Calculating similarity between two signal plots
How do you measure similarity between two signals?How do you know if two signals are correlated?What is cross correlation in signals and systems? Ho...