Saturday, October 31, 2009

Baud and Bit Rate transmission?

If the signal changes 1000 times per second and the number of voltages possible is each signal change is 4;



What is baud rate:



What is the bit rate:



Baud and Bit Rate transmission?

Since there are 1000 changes per second:



BAUD rate = 1000Bd



Since there are 4 possible outcomes, and it requires 2 bits to represent 4 outcomes the bit rate is double:



bit rate = 2000 bps



Baud and Bit Rate transmission?

BAUD rate requires you to know WORD length



Beaudot 5 bit words



8 bit words



16 bit words



24 bit words (video)



32 bit words



the remainder of your statement makes no sense



transmission requires a carrier



a base rate of transmission



intermodulation like FM radio doubles the data rate



maybe you should have just typed in the homework question



word for word

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