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Electronics and Communication Vlsi Design And Testing Difficulty: Medium

A random process obeys Poisson's distribution. It is given that the mean of the process is 5. Then the variance of the process is Which is not a type of OLED? Which of the following cannot provide as much time interval accuracy as the oscilloscope but can capture and display eight or more signals simultaneously, something that scopes cannot do? The raised cosine pulse p(t) is used for zero ISI in digital communications. The expression for p(t) with unity roll-off factor is given by $$p\left( t \right) = \frac{{\sin 4\pi Wt}}{{4\pi Wt\left( {1 - 16{W^2}{t^2}} \right)}}.$$ The value of p(t) at $$t = \frac{1}{{4W}}$$ is What is a device that detects both vertically and horizontally polarized signals simultaneously?