Interview Questions Answers.ORG
Interviewer And Interviewee Guide
Interviews
Quizzes
Home
Quizzes
Interviews Community Interviews:Barrel WasherCable OperatorCar WasherCarpet CleanerCloth WasherCommunity DirectorCommunity ManagerDay Care AssistantDay Care ManagerDaycare WorkerFire Fighting InstructorFirefighter SpecialistFuneral DirectorMuseum InterpreterNanny RemovedSpeech PathologistTranslator
Copyright © 2018. All Rights Reserved
Cable Operator Interview Question:
Explain differentiate between GSM and CDMA?
Submitted by: MuhammadGSM
- GSM uses multiple frequencies.
- Uses TDMA and FDMA for accessing signals.
- The voice rate is 9.6 KBPS.
- Uses less bandwidth.
CDMA
- CDMA uses single frequency as carrier.
- The voice rate is 14.4 KBPS.
- CDMA power control to access method is better as Phased Locked Loops are used.
- Follows soft handoff, hence call handling is more efficient
Submitted by: Muhammad
- GSM uses multiple frequencies.
- Uses TDMA and FDMA for accessing signals.
- The voice rate is 9.6 KBPS.
- Uses less bandwidth.
CDMA
- CDMA uses single frequency as carrier.
- The voice rate is 14.4 KBPS.
- CDMA power control to access method is better as Phased Locked Loops are used.
- Follows soft handoff, hence call handling is more efficient
Submitted by: Muhammad
Copyright 2007-2024 by Interview Questions Answers .ORG All Rights Reserved.
https://InterviewQuestionsAnswers.ORG.
https://InterviewQuestionsAnswers.ORG.