Also, 19-inch rack enclosures are built such that they are relatively mechanically stable even at 40 and 45U heights." William Ketel agrees that a 19-inch assembly would be easy for one person to grab with both hands, adding that the width might be a multiple of the widths of the relays Westinghouse wanted to mount as well as asubmultiple of a standard width of sheet metal available at the time.

Recall that one says that an angle [alpha] is asubmultiple of an angle [beta] if either there is a positive integer n such that n[alpha] = [beta] or [alpha] = 0.

However the DFT-based method needs to avoid the leakage of the input frequency and the number of periods of the input waveform in the sample record should not be a nonprime integersubmultiple of the record length, further the ADC needs to have a high resolution, which limits the maximum achievable sampling rate.

In theory, the antenna length is asubmultiple of lambda.

The 2-series may be analyzed as a duodecimal series, since 2 is an integralsubmultiple of 12 (the result of dividing 12 by 6).

It separates out, in fidelity to an event, its genericsubmultiple and then adds it to the former situation.

Also SI is adjusted to first lowersubmultiple of TBTT.

The difference is set so that the sampling rate is not an exactsubmultiple of the data rate, which would cause the sampling to repeat at exactly the same point each time the pattern occurred.