TF Flashcards
1
Q
16 PSK requires higher power than 16 QAM to achieve the same bit rate.
A
True
2
Q
The ideal value of SNR is less than or equal to 1.
A
False?
more than or equal to 1
3
Q
An engineer would want to have the desired signal power to be as high as the noise signal power.
A
False?
Higher
4
Q
An example of an absolute measurement is dBm.
A
True
5
Q
cos(x-90deg) = sin(x)
A
True
6
Q
cos(x) = sin(x-90deg)
A
False
cos(x) = -cos(x)
