EE567-HW3

EE567-HW3 - EE 567 Homework Set #3 Due Date: Friday,...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
EE 567 Homework Set #3 Due Date: Friday, September 25 @ 5:00p in EE 567 drop box near EEB 104 Text: Modern Digital and Analog Communication Systems Problems: Problem 8.1-6 Problem 8.1-7 Problem 8.1-14 Problem 8.1-16 Problem 8.2-10 Problem 8.6-1 Problem 9.1-5 Problem 9.2-3 Problem 9.3-3 Problem 9.4-2 Problem 9.7-2 Computer Problems: Problem 1: Autocorrelation Function and Power Spectrum The objective of this problem is to compute the autocorrelation and the power spectrum of a sequence of random variables. 1. Generate a discrete-time sequence x n of N = 1000 statistically independent and identically distributed random variables, which are selected from a uniform distribution over the interval (-1/2, 1/2). The estimate of the autocorrelation of the sequence x n is defined as ܴ ሺ݉ሻൌ ە ۖ ۔ ۖ ۓ 1 ܰെ݉ ෍ݔ ݔ ௡ା௠ ,݉ൌ0,1,…ܯ ேି௠ ௡ୀଵ 1 ܰെ |݉| ෍ݔ ݔ ௡ା௠ ,݉ൌെ1,െ2,…െܯ ௡ୀ|௠| ܵ
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 09/26/2011 for the course EE 567 taught by Professor Weber during the Fall '07 term at USC.

Page1 / 2

EE567-HW3 - EE 567 Homework Set #3 Due Date: Friday,...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online