what is cdma
Answers were Sorted based on User's Feedback
Answer / ranjita sahu
CDMA (CODE DIVISION MULTIPLE ACCESS) IS A CHANNEL SYSTEM
USED FOR VARIOUS RADIO TECHNOLOGIES.
| Is This Answer Correct ? | 15 Yes | 0 No |
Answer / hari
CDMA mean CODE DIVISION MULTIPLE ACCESS.
This is system in which edge is divided based on code not
on frequency. Where as in GSM it was divided based on
frequency.
Because of the above reason in CDMA it may be possible that
two users are having same frequncy even though they are in
same area.
| Is This Answer Correct ? | 6 Yes | 1 No |
Answer / chhina
CDMA: CODE DIVISION MULTIPLE ACCESS
it is a technique in which signal is converted into code.
each bit of a digital signal is converted into a unique
code.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / niraj dhurvey(hoshangabad mp)
CDMA (CODE DIVISION MULTIPLE ACCESS) IS A CHANNEL SYSTEM
| Is This Answer Correct ? | 1 Yes | 2 No |
Answer / louis
this technology emphasis on codes rather than frequency
infact it uses freq more efficiently than gsm
two user may have same frequency but codes that they would
be generating would be different hence their respective
reciever will identify those codes and comm. will be set up.
| Is This Answer Correct ? | 0 Yes | 2 No |
how do microwave oven works??
Please send RRB section engineer's signal paper of past 20 years.This is very urgent.I am giving section engineer exam this syear
which is best technique among CDMA & GSM
5 Answers HCL, Tata Teleservices,
what is difference between voltage and potential?
Is a duplex also convert an electromagnetic signal into electrical signal and vice-versa??
Although zener diode is operated in the reverse breakdown region, but it does not burn. Why?
What is Response time of a thermocouple and a PT 100
What are the advantages and disadvantages of quine-mc cluskey method?
What are the main advantages of synchronous circuit?
which taype question pattern in hr round in telecom feild.
jkms flip flop applications
what is caskading in networking.and how it implement ?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)