An FDMA data signal duration is nx = 100 samples, the maximum number of users equals nu= ____ .

Fill in the blank(s) with the appropriate word(s).


f1=1/nx. The maximum frequency by Nyquist criterion equals fmax < nx/2. Hence, the maximum number of harmonics = nx/2 - 1= 49.

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The type of electronic distance-measuring instrument that uses a transmitter/receiver at both ends of a measurement line is a(n) _____.

a. infrared b. microwave c. ultrasonic d. visible laser

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Animals under the care and protection of humans have no need for horns

Indicate whether the statement is true or false

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Determine the diameter of a circle in which an arc with a length of 36.90 centimeters has a central angle of 128°18'.  Use = 3.1416 and round to four significant digits.

Fill in the blank(s) with the appropriate word(s).

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A technician should do all of the following to prepare to take the ASE certification test EXCEPT ________

A) Have photo ID, entry ticket, and #2 pencils B) Try to keep work schedule light the day of the test C) Eat a big meal D) Get a good nights sleep before the test

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