Cellular concept
The immense potential of conventional telephone cannot be exploited to its maximum…
Wireless Communication
INTRODUCTION Wireless communication involves the transmission of information over a distance without…
Markovian processes
A stochastic process is called Markovian (after the Russian mathematician Andrey Andreyevich Markov) if at…
power density spectrum
(Sometimes called power spectrum.) A measure of the contribution to the total variance from…
Bayes’ Theorem
Bayes' Theorem is a simple mathematical formula used for calculating conditional probabilities.…
Discrete and Continuous Random Variables
A variable is a quantity whose value changes. A discrete variable is a variable whose value…
Quantum mechanics
Quantum mechanics is the branch of physics relating to the very small. …
Oscillations and Waves
Oscillatory Motion Motion of a pendulum is oscillatory. The pendulum bob rises…
Laplace transform
Laplace transform is named in honour of the great French mathematician, Pierre Simon…


