Dennis Metz, articles - page 38

Component Why do some signals have DC component whilst others don't?
Why do some signals have DC component whilst others don't?
Why DC component is not desirable in a signal?What is DC component in signal?Why do some devices need DC?How does an AC signal become a DC signal? W...
Signal Decimate a signal whose values are calculated, not stored
Decimate a signal whose values are calculated, not stored
How do you decimate a signal in Matlab?How do you calculate decimation?What is the difference between interpolation and decimation?Why decimate a sig...
Filter OBC DA FIR Filter Implementation
OBC DA FIR Filter Implementation
How are FIR filters implemented?How do you implement a FIR filter in Python? How are FIR filters implemented?An FIR filter can be easily implemented...
Fourier Improving the intuition for the 2d fourier transform
Improving the intuition for the 2d fourier transform
What is the intuition behind Fourier transform?How do you overcome the limitation of a Fourier transform?What does a 2D Fourier transform do? What i...
Sqnr How to add quantization noise (SQNR) to thermal noise (SNR) in a total value?
How to add quantization noise (SQNR) to thermal noise (SNR) in a total value?
How do you calculate SNR due to quantization?Is SNR and SQNR same?How is SQNR calculated?What is the SQNR of quantization in decibel? How do you cal...
Power Equivalence between two PSDs
Equivalence between two PSDs
How do you calculate PSD?What is PSD relationship?How do you calculate power from PSD?What is g2 Hz? How do you calculate PSD?A PSD is computed by m...
Filter Matlab Filter Designer Filter Information shows wrong order
Matlab Filter Designer Filter Information shows wrong order
How does MATLAB determine filter order?How to apply filter from filter designer in MATLAB?What is density factor in filter design?How to use FDA in M...
Image What happens when you read and save the same JPEG image again over and over?
What happens when you read and save the same JPEG image again over and over?
Is it OK to save a .JPG file multiple times what happens?Does Resaving JPEG lose quality?What happens if you compress a JPG image again and again?How...
Frequency Calculate the normalized angular frequencies
Calculate the normalized angular frequencies
How do you calculate normalized angular frequency?How do you calculate normalized frequency?What is Normalised angular frequency?What is normalized r...