UAH-Search Quiz: Lecture #7 Content Quiz × C Chegg Study | Guided Solution + htt

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UAH-Search Quiz: Lecture #7 Content Quiz × C Chegg Study | Guided Solution + https://uah.instructure.com/courses/28630/quizzes/46061/take 11096 Modules Panopto SIE Question 6 Question 7 Question 1 1 pts Consider the discrete-time unit impulse signal ? signal is equal to infinity Time Elapsed: Hide Attempt due: Jun 27 at 11:59pm 2 Minutes, 2 Seconds . when k 0, this O True Dashboard O False Courses Question 2 1 pts Calendar We call the signal yn ktheo the system. Inbox O step response O impulse response O forced response O natural response Help 3-36 PM O Type here to search ^????d, ) 6/26/2018

Explanation / Answer

1)for ipulse signal at k=0 is infinity and afor rest of k except k=0 magnitude is 0 but for unit impulse signal at k=0 the magnitude is 1 and for rest of k except k=0 the magnitude of unit impulse is 0. so answer is false.

2)we call the signal Yn(k) as impulse response as del(k)=1. and 1 multiplied by any signal gives impulse response. and for step response it is noted by Yn(k).Un(k) where Un(k) is step signal. therefore impulse response is currect.

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