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Explain signal processing in GSM

written 4.5 years ago by

teamques10 ★ 70k

modified 4.0 years ago by

birajborah709 • 100

wireless communication

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written 4.5 years ago by

teamques10 ★ 70k

GSM: GSM stands for Global System for Mobile Communication. It is the most successful second generation digital mobile radio system. GSM became popular very quickly because it provided improved speech quality and through a uniform international standard, made it possible to use a single telephone number and mobile unit …

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written 4.5 years ago by

teamques10 ★ 70k

GSM:

GSM stands for Global System for Mobile Communication. It is the most successful second generation digital mobile radio system. GSM became popular very quickly because it provided improved speech quality and through a uniform international standard, made it possible to use a single telephone number and mobile unit around …

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written 4.0 years ago by

birajborah709 • 100

Signal processing in GSM:

It is done in six steps as given below.

(1)Speech coding(GSM speech coder).

As we know that in GSM we have limited available frequency spectrum, so it is necessary to efficiently use the available spectrum.

So here first preprocessing is performed on analog speech, where the …

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