Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...


what is the difference between cdma and gsm


Answers were Sorted based on User's Feedback



what is the difference between cdma and gsm ..

Answer / mayank mathur

In CDMA each user is assigned a unique code sequence, it
uses to encode it's information bearing signal. The
receiver, knowing the code sequence of the user, decodes a
received signal after reception and recovers the original data.
Whereas, Global system for
mobile(GSM) is a second generation cellular system standard
that was developed to solve the fragmentation problems of
the first cellular system in europe. it's the world most
popular 2g technology.

Is This Answer Correct ?    7 Yes 0 No

what is the difference between cdma and gsm ..

Answer / parimal

The difference between C.D.M.A and G.S.M is C.D.M.A uses spread spectrum technique i.e code division multiple access that is it uses a certain code to differentiate between various calls whereas G.S.M uses a narrow-band T.D.M.A technology,you can understand it as C.D.M.A is like a half filled of people using different languages in which other person knowing that language will only be able to listen to him,in G.S.M uses a certain frequency and when you call to other person you are assigned a certain bandwidth dedicated to your communication to the other person till the time of your call.

Is This Answer Correct ?    4 Yes 0 No

Post New Answer

More Electronics Communications Interview Questions

What Is RF?

3 Answers  


what is warm up time in power supplies and why it is required ?

0 Answers   BARC,


I have need to pervious examinations questions and answer for RRB examination in technical, JUNIOR ENGINEER PLEASE SEND EXAMINATION QUESTION AND ANSWER MY ID k7_r@indiatimes.com

0 Answers   ME,


How many types of Registers are there in 8086 Microprocessors?

7 Answers   TCS,


which are the dream company for electronic engineer????

8 Answers  






Distinguish between jfet and mosfet.

0 Answers  


Explain the advantages and disadvantages of FIR filters compared to IIR counterparts.

3 Answers   Flextronics,


what is the eligibility criteria of mico bosch

0 Answers   Bosch,


one hour after harry potter start x to y = 45 kms t.k rowling start with y to x potter = 3 kms/h rowling =4kms/h 24,42,23,22

0 Answers  


What is rfid in developing stage?

0 Answers  


What are the applications of transistor?

0 Answers  


steps which are performed in the bios POST codes

0 Answers  






Categories
  • Civil Engineering Interview Questions Civil Engineering (5076)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4445)
  • Electrical Engineering Interview Questions Electrical Engineering (16606)
  • Electronics Communications Interview Questions Electronics Communications (3915)
  • Chemical Engineering Interview Questions Chemical Engineering (1092)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (214)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (258)
  • Instrumentation Interview Questions Instrumentation (2992)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (123)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (0)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1378)