Answer Posted / ramesh

gsm is global system for mobile communication. it uses fdma
& tdma.

cdma:- it stands for code division mutiple access.

Do you know what is gsm technology?

944

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Explain dtx?

1088

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Explain about gsm interfaces?

984

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How do you link a t1 from the 1st bts to 2nd bts?

1084

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I know that the main function of bts is to air interface signaling. But why?

1031

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Explain tdd?

1004

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What do you mean by extended cell? Does it have any impact on the system? If yes, what?

1004

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Explain the fdd in gsm technology?

937

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Explain about lte and gsm internetworking. Is it like gsm is used for backbone comm in lte?

1049

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Tell me what is the difference between fer and ber?

1105

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What is channel coding in gsm technology?

1001

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What is erlangs in gsm technology?

1024

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What is the gsm?

1029

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Explain the cycling frequency hopping in gsm technology?

935

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Explain about imei in gsm technology?

953

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