Question is ⇒ A communication channel with AWGN operating at a signal to noise ratio SNR >> 1 and bandwidth B has capacity C1. If the SNR is doubled keeping B constant, the resulting capacity C2 is given by, Options are ⇒ (A) C2 ≈ 2C1, (B) C2 ≈ C1 + B, (C) C2 ≈ C1 + 2B, (D) C2 ≈ C1 + 0.3B, (E) , Leave your comments or Download question paper.

Question is ⇒ A communication channel with AWGN operating at a signal to noise ratio SNR >> 1 and bandwidth B has capacity C1. If the SNR is doubled keeping B constant, the resulting capacity C2 is given by, Options are ⇒ (A) C2 ≈ 2C1, (B) C2 ≈ C1 + B, (C) C2 ≈ C1 + 2B, (D) C2 ≈ C1 + 0.3B, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	A communication channel with AWGN operating at a signal to noise ratio SNR >> 1 and bandwidth B has capacity C₁. If the SNR is doubled keeping B constant, the resulting capacity C₂ is given by
A.	C₂ ≈ 2C₁ [Wrong Answer]
B.	C₂ ≈ C₁ + B [Correct Answer]
C.	C₂ ≈ C₁ + 2B [Wrong Answer]
D.	C₂ ≈ C₁ + 0.3B [Wrong Answer]
View Answer 1 -1 Explanation:- Answer : B Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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