Examveda

A source has two symbols x1 and x2 with probabilities P1 and P2 respectively. If a new source, with four symbols is generated from the above source, then the new symbol probabilities will be (ε is a number such that 0 < ε < 1)

A. P1, P2, P1, P2

B. P1, P1, P2, P2

C. (1 - ε)P1, (1 - ε)P2, εP1, εP2

D. $$\frac{{{{\text{P}}_1}}}{4},\,\frac{{{{\text{P}}_2}}}{4},\,\frac{{{{\text{P}}_1}}}{4},\,\frac{{{{\text{P}}_2}}}{4}$$

Answer: Option C


Join The Discussion

Related Questions on Information Theory and Coding