Spread Spectrum MCQs Quiz Online PDF Download

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Study bachelors and masters degree courses, online computer science degree programs MCQ: a pseudorandom code generator is called with options hopping, carrier signals, frequency synthesizer and pseudorandom noise for online e-learning for job hiring, graduate jobs and research jobs preparation for job seekers. Free skills assessment test is for online learning spread spectrum quiz questions with MCQs, exam preparation questions and answers.

MCQs on Spread SpectrumQuiz PDF Download

MCQ: A pseudorandom code generator is called

  1. hopping
  2. carrier signals
  3. frequency synthesizer
  4. pseudorandom noise


MCQ: Technique that uses M different carrier frequencies that are modulated by source signal is called

  1. Multiplexing
  2. Spreading
  3. FHSS
  4. DSSS


MCQ: In Frequency Hopping Spread Spectrum (FHSS), sender and receiver can have privacy if hopping period is

  1. short
  2. long
  3. zero
  4. infinity


MCQ: IEEE 802.11 Direct Sequence Spread Spectrum (DSSS) uses data rate of

  1. 1 or 2 Mbps
  2. 6 to 54 Mbps
  3. 5.5 and 11 Mbps
  4. 2 and 54 Mbps


MCQ: DSSS technique expands bandwidth of a signal by replacing each data bit with

  1. n+1 bits
  2. n-1 bits
  3. n bits
  4. both a and c