HW7_Spring11

# HW7_Spring11 - ELEC210 Sp ring 2011 Homework-7 X X be the...

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1. 2. 3. 4. 5. Let ܆ൌ ሺX matrix given (a) Find the (b) Find the (c) Find the Let X ,…, X where |ߩ| ൑ Suppose that polled and a following for to determine that f ሺ݊ሻ d A discrete-ti random from (a) Sketch s (b) Find the (c) Find the (d) Find the Let gሺtሻ be as Where A as (a) Find the (b) Find m (c) Find the ELE ,X be the n by: pdf of ܆ in pdf of ܆ usi marginal pdf X be the rand 1 . Find the m t 30% of vote relative freq rmula e how many v differs from 0 ime random the interval ome sample p cdf of X . joint cdf for mean and au the rectangu ssumes the va pmf of Xሺtሻ ሺtሻ . joint pmf of EC210 Sp jointly Gaus ܕ ܠ ൌ ቂ 1 1 ቃ, matrix notati ing the quadr fs of X and dom variable COV൫X , X mean and var ers are in fav quency estima Pሾ|M voters should 0.30 by less th process is d ሺ0,1ሻ . paths of the p X and X ୬ା uto-covarianc ular pulse sho alues േ1 wit . Xሺtሻ

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## This note was uploaded on 10/16/2011 for the course ELEC 308,315,10 taught by Professor Prof.shenghuisong during the Spring '11 term at CUHK.

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HW7_Spring11 - ELEC210 Sp ring 2011 Homework-7 X X be the...

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