Francisco Leffler, articles - page 23

Function Windowing in frequency domain. how to cut a spectrum using window function in frequency domain?
Windowing in frequency domain. how to cut a spectrum using window function in frequency domain?
What is window function in FFT?What does a windowing function do?How does windowing reduce spectral leakage?How do you reduce spectral leakage? What...
Convolution Support of the convolution of two rectangular signals
Support of the convolution of two rectangular signals
What is the convolution of two rectangular functions?What is the convolution of two signals?Which method can be used determine the convolution betwee...
Correlation What is the difference between using corrcoef to compare two signals by column, and as whole matrices?
What is the difference between using corrcoef to compare two signals by column, and as whole matrices?
What does Corrcoef do in Matlab?What is matrix correlation?How do you find the correlation between two columns in Matlab?How do you interpret correla...
Real What are real-valued and complex signals and why is the Fourier transform of a real-valued signal Hermitian?
What are real-valued and complex signals and why is the Fourier transform of a real-valued signal Hermitian?
What is the real-valued signal what is the complex valued signal?What are real and complex signals?What are the real and imaginary parts of the Fouri...
Codes CDMA-DSSS with orthogonal codes and BPSK modulation proper way to demodulate
CDMA-DSSS with orthogonal codes and BPSK modulation proper way to demodulate
How do you generate orthogonal codes in CDMA?What is orthogonal codes in CDMA?What is chip sequence in CDMA? How do you generate orthogonal codes in...
Filter How to calculate an All-Pass filter quantization coefficients
How to calculate an All-Pass filter quantization coefficients
How do you quantize filter coefficients?What is quantization coefficient?What do you mean by filter coefficient quantization effect?What are the coef...
Power Power Spectral Density of discrete White Gaussian Noise defined with variance and sampling interval
Power Spectral Density of discrete White Gaussian Noise defined with variance and sampling interval
What is power spectral density of Gaussian noise?What is the variance of Gaussian white noise?What is the formula for noise power spectral density?Ho...
Sound Resources for learning Sound Processing [closed]
Resources for learning Sound Processing [closed]
How do I get started in sound design? How do I get started in sound design?Most sound designers earn a bachelor's degree in audio engineering or a r...
Filter What is it called when you have a single-pole recursive digital lowpass filter where the coefficients don't add up to unity?
What is it called when you have a single-pole recursive digital lowpass filter where the coefficients don't add up to unity?
What is a single pole low-pass filter?Which filter is called recursive filter?What is a single pole filter?What is meant by recursive filter? What i...