Seema Goswami

2 Questions 5 Answers 0 Followers

Questions related from Seema Goswami

How can I get probability of error in optical orthogonal codes used in OCDMA (or simply CDMA codes) by simulation in MATLAB?

I have simulated some optical orthogonal codes in MATLAB and want to know error probability for a desired code by simulation without using equation.

25 September 2014 4,692 4 View

Are semiconductor energy bands in valley shape and why? What does it represent?

In the conduction band, E vs. k diagram, there are the L-valley, r-valley and X-valley. Each has a different momentum... and are at different energy levels.

07 August 2014 1,394 9 View