Alexander Ratke, articles - page 30

Fourier Fourier transform and impulse function $\delta(\omega)$
Fourier transform and impulse function $\delta(\omega)$
What is the Fourier transform of an impulse function?What is the Fourier transform of Delta function?What does omega mean in Fourier transform?What i...
Oscillator Basic PLL theory voltage-controlled oscillator confusion
Basic PLL theory voltage-controlled oscillator confusion
What is voltage controlled oscillator in PLL?How does a voltage controlled oscillator work?What is the operating principle of PLL explain its applica...
Probability How many moments are needed for a discrete distributions
How many moments are needed for a discrete distributions
What are the requirements for a discrete probability distribution?What is the moment of a discrete random variable?What are the moments of a distribu...
With Baby Cry recognition robust against the distance [closed]
Baby Cry recognition robust against the distance [closed]
What are the three types of cries scientists have identified in newborns?What is the best approach to use with a crying baby?What does it mean when b...
Phase What exactly is a 90 degree phase shift of a digital signal in FM demodulation appraoches?
What exactly is a 90 degree phase shift of a digital signal in FM demodulation appraoches?
What is a 90 degree phase shift?How do you demodulate an FM signal? What is a 90 degree phase shift?A phase shift of 90 degrees is a shift of 1/4 of...
Frequency Backward finite difference differentiation filter frequency response
Backward finite difference differentiation filter frequency response
What is frequency response in DSP?How do you find the finite difference coefficient? What is frequency response in DSP?In signal processing and elec...
Wiener Wiener Filter in Frequency Domain What it does to a specific Frequency?
Wiener Filter in Frequency Domain What it does to a specific Frequency?
How does the Wiener filter work?What is the main objective of a Wiener filter?What are the advantages of Wiener filtering?What is the use of Wiener f...
Rearrange Rearranging exp terms
Rearranging exp terms
How do you rearrange exponential?What is the order for rearranging equations?How do you rearrange equations examples? How do you rearrange exponenti...
Sensing Compressed Sensing Mathematical Concept in Signal Processing
Compressed Sensing Mathematical Concept in Signal Processing
What is compressive sensing theory?What is compressed sensing in image processing?What is compressed sensing in machine learning?Why is compressed se...