What is the main difference between GSM & CDMA?
Answer Posted / r k meena
GSM is based on reused frequency,CDMA is based on single
carrier.
GSM used TDMA,FDMA ACCESS METOD
CDMA IS USED CODE DIVISION MULTIPLE ACCESS
GSM USED GMSK TYPE MODULATION
CDMA USED QPSK MOD.
Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Explain wps?
What do you mean by extended cell? Does it have any impact on the system? If yes, what?
Explain ms-idn?
Explain ma?
Explain about imei in gsm technology?
Do you know what is frequency re-use?
What do you mean by extended cell? Does it have any impact on the system?
Explain about lte and gsm internetworking.?
Explain imsi?
What is base band frequency hopping in gsm technology?
What is drx in gsm technology?
What are the services offered by gsm technology?
What is trx in gsm technology?
I know that the main function of bts is to air interface signaling. But why?
Tell me what is the difference between fer and ber?