Used

Discrete Fourier Transform as Memory?
What is discrete Fourier transform used for?Why DCT is used instead of DFT?Is DFT lossless?What is the drawback of DFT? What is discrete Fourier tra...
Neural networks in system identification - What type of activation functions?
Which activation function is used for neural network?How Ann is used for system identification and its control?Can a neural network have different ac...
Match a pattern in a stream of bits
What are the bit patterns?What are bit patterns used for? What are the bit patterns?A bit pattern is simply 1s and 0s. Any variable is simply that. ...
FFT algorithm for real-time analysis
Where FFT is used in real life?What is FFT algorithm used for?What is real time FFT?Why FFT analysis is used? Where FFT is used in real life?It is u...
Understanding FFT size in OFDM modulation
What is FFT size in OFDM?How FFT is used in OFDM?What is the relation between FFT size and number of sub carriers?How to calculate number of subcarri...
Scale Image by using FFT
How is FFT used in image processing?Is FFT used for compression? How is FFT used in image processing?The Fast Fourier Transform (FFT) is commonly us...
Do you recognize this filter?
How can you tell if someone used a filter?How do you find out what Instagram filter someone used? How can you tell if someone used a filter?Look for...
Group delay using cross correlation?
How do you find time delay using cross-correlation?What is lag in cross-correlation?What is cross-correlation used for?Which command is used to calcu...
Modulate/demodulate audio file as FSK signal mixed with music signal
How FSK modulation and demodulation is done?What is the most commonly used demodulation technique for FSK?What can be used as FSK modulator? How FSK...