Interested to Buy Any Domain ? << Click Here >> for more details...
what is the difference betweeen FM and FSK modulation?
- 7 Answers
- 50169 Views
- Ericsson, I also Faced
- E-Mail Answers
Answer Posted / girish papnoi
Communication is a process of transferring Data,Voice from one entity to another. Communication processes are sign-mediated interactions between at least two agents, Communication is commonly defined as "the imparting or interchange of thoughts, opinions, or information by speech, writing, or signs
GSM: (Groupe special mobile), previously known as, but now its changed to Global system for mobile comm.. In GSM we use TDMA and FDMA technology both.GSM is developed by European Telecommunications Standards Institute (ETSI).
Basically GSM technology is composed of following things:-
1.SIM (Subscriber identity Module)
2. Cellsites (Genrally we can say Mobile Tower)
3.Electromagnetis waves (Wireless signal or EM Waves)
4.MS (Mobile Station),Mobile handset
In Today Telecom Market many new Opertor Like;(STel,SSTL,Etilsalat,Swan Telecom) is coming to Indian market. There is lots of competition in between these forthcoming competitor.
| Is This Answer Correct ? | 2 Yes | 16 No |
Post New Answer View All Answers
What is normal radiation field out side the reactor building?
why dose response of a phototransistor depent upon the wave length of the incident light?
Why opamp called direct coupled high differential circuit?
Explain what does ce mean..u will see it on almost every chip(ic)?
is below 2 ohms earth resistance is good for mobile tower
sir, I completed B.E in Electronics and Communication Engineering and ME in Embedded System Technologies. I want to work as a lecture in Government Polytechnic College. Please give the model or previous year question paper.
Explain what are the applications of an inverting amplifier?
In order to handle all combinations of input voltage polarities, a multiplier must have A Four-quadrant capability B Three- quadrant capability C Four inputs D Dual-supply voltages
Why gold is added to the p-n junction?
State the differences between power amplifier and voltage amplifier.
Explain what is meant by virtual ground in the op amp?
What types of carriers are present in space charge region?
What is simulator programme?
Explain in wave guides tem wave propagation is not exit, give the physical interpretation?
hello friends actually friends i took admission in us university i have not given toefl and gre is it possible for me to get visa actually once i gave a toefl test my score is 56 after that i m not taken again...please guys gave me some ideas what i do ..... i have already a i20 of us uni. my interview is on next month
