Howtosignalprocessing
Alexander Ratke, articles - page 32
High / Low Pass Filters from Zero
How the low pass filter can be converted into high pass filter?Can you combine a high and low pass filter?How do high pass and low pass filters work?...
Why is the correlation of two random markov chains so large?
What is the difference between Markov chain and Markov process?Why are Markov chains important?How do you know if a Markov chain is ergodic?What are ...
Radix2 fft - zero padding output size
Does zero padding affect FFT?Does zero padding improve FFT resolution?What is the use of zero padding in FFT?Are FFTs limited to sizes that are power...
What is a filter bank?
What are filter banks used for?What is a filter bank CNN?What are mel filter banks?What is a switch filter bank?What is auditory filter bank?What is ...
How do I plot the square of the amplitude response?
How do you find the response of an amplitude?How do you plot magnitude and phase?How do you calculate frequency response? How do you find the respon...
Given a log-plot of frequency-magnitude-phase how to apply it as an EQ curve to a signal?
What is the magnitude of frequency response?What is magnitude and phase response?Is gain the same as magnitude? What is the magnitude of frequency r...
Lighting for computer vision automisation
How many lighting techniques are there in vision applications?What is the importance of lighting in vision system?What is dark field lighting? How m...
How to detect moving object from moving camera?
Can camera detect objects?Can LiDAR detect moving objects?Which sensor is used for detection of moving objects? Can camera detect objects?Object det...
Reconstructing image from the dwt coefficients
What is wavelet reconstruction?How do you use wavelet coefficients?How do you do wavelet decomposition?What are coefficients in wavelet? What is wav...