This is the Online Practice Quiz in Digital and Data Communication Networks Part 26 as one of the Communications Engineering topic. In Preparation for the ECE Board Exam make sure to expose yourself and familiarize in each and every questions compiled here taken from various sources including but not limited to past Board Examination Questions in Electronic System and Technologies, Communications Books, Journals and other Communications References.
Continue Part XXVI of the Online Practice Quiz
Quiz in Digital and Data Communication Networks
Question 251. Which of the following is not a benefit of companding
Question 252. It is the modulating signal in a communications systemQuestion 253. A convenient technique for determining the effects of the degradations introduced into the pulses as they travel to the regenerator.Question 254. Type of analog companding used in the United States and JapanQuestion 255. In digital modulation, if the information signal is digital and the amplitude of the carrier is varied proportional to the information signal.Question 256. Indicate which of the following is not a binary codeQuestion 257. A common method of achieving carrier recovery for BPSKQuestion 258. In TDM, multiple signalsQuestion 259. Digital signals may be transmitted over the telephone network ifQuestion 260. Type of multiplexing where multiple sources that originally occupied the same frequency spectrum are each converted to a different frequency band and transmitted simultaneously over a single transmission medium.
List of Practice Quizzes
Practice Quiz in Digital and Data Communication Networks Part 26