Identify the psk type and calculate the bandwidth for modem

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A modem using phase shift keying (PSK) technique in signal transmission.

i) Identify the PSK type and calculate the bandwidth if the modem is transmitting with 9600bps and 2400 baud.

ii) Suggest a way to reduce the baud rate to 1200 baud and calculate the new bandwidth.

Reference no: EM13279087

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