Digital Communication - Practice Test

(A) Is used to study ISI

(B) Cannot be seen on CRO

(C) Do not have a fixed shape

(D) Used to measure the bandwidth

(A) Is used to study ISI

(A) a-1, b-2, c-3, d-4

(B) a-3, b-4, c-1, d-2

(C) a-1, b-4, c-3, d-2

(D) a-3, b-2, c-1, d-4

(C) a-1, b-4, c-3, d-2

(A) Equalizer

(B) Sampler

(C) Multiplexer

(D) Companders

(A) Equalizer

(A) $${f_d} = frac{{{r_b}}}{4}$$

(B) $${f_d} = frac{{{r_b}}}{2}$$

(C) $${f_d} = frac{{3{r_b}}}{4}$$

(D) $${f_d} = {r_b}$$

(A) $${f_d} = frac{{{r_b}}}{4}$$

(A) 2-bit quantizer

(B) 4-bit quantizer

(C) 1-bit quantizer

(D) None of these

(C) 1-bit quantizer

Digital Communication - Study Mode