Explain the modulation technique used in gsm.

Categories >> Engineering >> Electronics Communications
Suggest New Category

Question Posted / muhammad umair

12 Answers
25418 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

Explain the modulation technique used in gsm...

Answer / rehan

guassian minimal shift keying(GMSK)

Is This Answer Correct ?

75 Yes

3 No

Explain the modulation technique used in gsm...

Answer / prankster

its GMSK (Gaussian Minimum Shift keying) a type of continous
phase Frequency Shift keying

Is This Answer Correct ?

50 Yes

2 No

Explain the modulation technique used in gsm...

Answer / jagannath

GMSK

It is a special type of digital FM modulation.

Is This Answer Correct ?

52 Yes

16 No

Explain the modulation technique used in gsm...

Answer / santosh

GMSK - which is type of continuous phase frequency shift
keying .

Is This Answer Correct ?

31 Yes

0 No

Explain the modulation technique used in gsm...

Answer / mohammed yusuf shaikh

0.3 GMSK

Where 0.3 represents the bandwidth of a gaussian filter
used in modulation.
First signal is shaped by a gaussian filter and then
modulated.

Is This Answer Correct ?

28 Yes

2 No

Explain the modulation technique used in gsm...

Answer / sameer

GMSK modulation is a type of MSK which itself is a type of
Phase Shift Keying. One of the problems with PSK is that
the side bands extend out from the carrier. To overcome
this, MSK and its derivative GMSK are used.MSK and GMSK are
both modulations known as Continous Phase Scheme.Here there
are no discontinuities because frequency changes occur at
the CARRIER ZERO Crossing Points.

Is This Answer Correct ?

22 Yes

1 No

Explain the modulation technique used in gsm...

Answer / bharat_n86n

TDMA
mean

time devision multiplexing acessing

Is This Answer Correct ?

4 Yes

1 No

Explain the modulation technique used in gsm...

Answer / sri

It is a special type of digital FM modulation

Is This Answer Correct ?

0 Yes

1 No

Explain the modulation technique used in gsm...

Answer / satheesh

cdma (code division muliple access)

Is This Answer Correct ?

5 Yes

17 No

Explain the modulation technique used in gsm...

Answer / anand kumar

pulse code modulation technique used in GSM

Is This Answer Correct ?

2 Yes

15 No

Post New Answer

More Electronics Communications Interview Questions

Where to use friend function in binary operator overloading . How? explain with an example.

0 Answers

Q.1what is E1? Q.2what is diffrence b/w RNC & BSC? Q.3what is STM? Q.4what is LAC & CI? Q.5 what is HSN, MAIO, MA Group & frequency hopping?

0 Answers

Define negative frequency?

0 Answers

i having one cisco 2950 switch,but i having no rights of ythis switch,now i want to know switch macc addrerss of particular network ip,how can i resolved?

0 Answers

What is load commutation?

0 Answers

what is the significance of transistor number (exam. BC557,CIL188 etc) ?

0 Answers ECL, VCV,

what are the advantages and disadvantages of embedded compare to vlsi,dsp?

0 Answers

plz send me some apts question paper for aricent. thanks in advance

0 Answers

why we can indicate inductor with 'L'?

1 Answers

#include int main() { char c='1'; int j=atoi(c); }