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Posted: **Sun Jul 03, 2022 12:09 pm**

: Question 18 Given The Value Of Correlation For Signal A And Signals S1 S2 And S3 Such That The Norm Corr A S1 Is The N 1 (114.33 KiB) Viewed 24 times

: Question 18 Given The Value Of Correlation For Signal A And Signals S1 S2 And S3 Such That The Norm Corr A S1 Is The N 2 (56.09 KiB) Viewed 24 times

: Question 18 Given The Value Of Correlation For Signal A And Signals S1 S2 And S3 Such That The Norm Corr A S1 Is The N 3 (58.89 KiB) Viewed 24 times

: Question 18 Given The Value Of Correlation For Signal A And Signals S1 S2 And S3 Such That The Norm Corr A S1 Is The N 4 (58.11 KiB) Viewed 24 times

Question 18 Given the value of correlation for signal a and signals s1, s2, and s3 such that the norm_corr_a_s1 is the normalized correlation of signals a and s1. What conclusion can be drawn? norm_corr_a_s1 norm_corr_a_s2 norm_corr_a_s3 1 pts 0.4336 0.8731 0.2169 The presence of signal s1 on signal a is stronger than that of s2 The presence of signal s2 on signal a the strongest compared to s1 and s3 The presence of signal s2 on signal a is stronger than that of s1 The presence of signal s1 on signal a the strongest compared to s2 and s3
Question 21 The normalized auto correlation pxx(1) is defined as Tzz (1) Tzy (0) TIZ (1) Tzz (0) None of the mentioned 1 pts Tzz (1) Tzz (0)
Question 23 Obtain the normalized correlation on the two signals x[n] and y[n] n 1.95 0.95 O 2.5 O 1.5 0 1 2 3 X 1 3 -2 4 n 1 pts 0 1 2 3 237 -1 3
Question 26 What is the auto correlation of the sequence x(n)=anu(n), 0<a<l? 1 1-a² All of the mentioned 1 1-a² al (<0) 1 1-q² al (120) alll(-∞< |<∞) 1 pts