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Homework Nine

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    1. Chapter 4
  • Homework:
    1. (5 pts) Problem 4.3-4
    2. (5 pts) Problem 4.3-5
    3. (5 pts) Problem 4.3-6
    4. (5 pts) Problem 4.3-7
    5. (5 pts) Problem 4.3-9
    6. (5 pts) Problme 4.3-11
    7. (5 pts) Problem 4.4-1
    8. (5 pts) Problme 4.4-3
    9. (5 pts) Problem 4.4-4
    10. (5 pts) Problem 4.4-5
    11. (5 pts) Problem 4.4-6
    12. (5 pts) Problem 4.5-1
    13. (5 pts) Show that

      $\displaystyle e^{-t^2/2\sigma^2} \leftrightarrow \sigma \sqrt{2\pi} e^{-\sigma^2
\omega^2/2}
$
      You will need to complete the square, and use the fact that
      $\displaystyle \int_{-\infty}^\infty e^{-x^2/2}\,dx = \sqrt{2\pi}
$

    14. (5 pts) Problem 4.6-1
    15. (5 pts) Problem 4.6-2
    16. (5 pts) Problem 4.6-3
Copyright 2008, by the Contributing Authors. Cite/attribute Resource . admin. (2006, June 14). Homework Nine. Retrieved January 07, 2011, from Free Online Course Materials — USU OpenCourseWare Web site: http://ocw.usu.edu/Electrical_and_Computer_Engineering/Signals_and_Systems/hw9.html. This work is licensed under a Creative Commons License Creative Commons License