A telegraph source has two symbols (dot and dash). The time of dot is 0.5 sec, the time of dash is 3 times of dot time, and the time between symbols is 0.2 sec. The probability of dot's occurring is twice that of the dash. Find the average rate of info for this telegraph.
A telegraph source has two symbols (dot and dash). The time of dot is 0.5 sec, the time of dash is 3 times of dot time, and the time between symbols is 0.2 sec. The probability of dot's occurring is twice that of the dash. Find the average rate of info for this telegraph.
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter5: Transmission Lines: Steady-state Operation
Section: Chapter Questions
Problem 5.21P
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Transcribed Image Text:8- A telegraph source has two symbols (dot and dash). The time of dot is 0.5 sec, the time of dash is 3
times of dot time, and the time between symbols is 0.2 sec. The probability of dot's occurring is
twice that of the dash. Find the average rate of info for this telegraph.
(Check answer: R= 1.725 bit/sec)
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