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[STDS-802-16-MOBILE] Sampling frequencies for different BW



Hi!

I have a question on the sampling frequencies for the different
bandwidths. Let me state an example to explain.

The 1,25 MHz BW and n=8/7 gives fs=1.424 MHz
The 5 MHz BW and n=8/7 gives fs=5.7120 MHz

There is a 4 times factor between the  BW but between the fs the factor
is not exactly 4 but almost. This is because of the FLOOR function in
the fs calculation. How is this meant to be treated? The ADC/DACs must
work on muliples on the fs.

What's the thought of this?


Best regards

/Christian Kark