Determine the M value and number of data bits that can be represented by a single
Determine the "M" value and number of data bits that can be represented by a single symbol using ASK where the possible amplitude values per symbol can be {0v, +1v, +2v, +3v, +4v, +5v, +6v, +7v}. a. M=2, N=1 bit per symbol b. M=4, N=2 bit per symbol c. M=6, N=3 bit per symbol d. M=8, N=3 bit per symbol
The number of messages (M) that can be sent is 8. The eight messages are the listed amplitude values.
The number of bits per symbol (N) is log2(M) = log2(2^3) = 3.
M=8 messages can be sent, so N=3 bits per symbol.
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5,0(60 marks)
Being computer literate requires a user to be able to operate the most common operating systems such as Windows or Apple OS. A person doesn't need to know how to adjust settings for a company or use advanced photoshop to be computer literate. The correct answer is B.
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