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Q-Function
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日期:2025-04-30
Q-Function Vahid Meghdadi Avril 2008 The Q-function is de ned as : Q(z) = p(X z) = Z 1 z 1 p 2ˇ e x2=2dx This function is widely used in BER calculation. There is some bounds that permits us not to calculate the integral. For x>0: 1 x p 2ˇ 1 1 x2 e x2 =2...看更多