Dexter Langosh Sr., articles
Chosing the right type of convolution code for a M-QAM transmitter
What is the meaning of 2 1 3 convolutional code?What are the convolution codes?Which method is used most for convolutional decoding?What is the code ...
What is theorem under this formula?
What are the 3 types of theorem?What is this theorem?What is theorem example? What are the 3 types of theorem?Linear Pair Theorem If two angles form...
Is square of signal more recoverable than signal itself?
Can you able to reconstruct the original signal from sampled signal if it has been sampled at Nyquist rate?What is aliasing effect and how do you avo...
Why there are spikes in instantaneous frequency vs time plot of an analytic signal?
Why is instantaneous frequency important?How are instantaneous phase and frequency related?What is the concept of instantaneous frequency? Why is in...
Algorithm for Hue correction behind HSL sliders in image processing software
What is HSL in image processing?How can you adjust the value of a hue?What is the difference between HSL and HSV?How to convert RGB to HSV in Python?...
Proof of the minimum distance of Reed-Solomon codes
What is the minimum distance of a RS code?Are Reed-Solomon codes MDS?What is the distance of T error correcting Reed-Solomon code?How many bits can R...
Reducing or removing autocorrelation in spatially correlated data
Why is spatial autocorrelation a problem?How do you address spatial autocorrelation?What is spatial autocorrelation between two variables?What is spa...
Noise variance estimation
How do you calculate noise variance?What is noise variation?How is white noise variance calculated? How do you calculate noise variance?The noise va...
Mathematically show the problem of Histogram Equalization
What is histogram equalization explain with example?Where does histogram equalization fail?What are the disadvantages of histogram equalization? Wha...