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[STDS-802-16] Fwd: Re: 802.16 comment



>I am reading 802.16-2004, section 8.3.1.1.1, page 427.  The text below
>figure 195 reads:
>"The transmitter energy increases with the length of the guard time
>while the receiver energy remains the same (the cyclic extension is
>discarded), so there is a 10log(1 - Tg/(Tb + Tg))/log(10) dB loss in
>Eb/No. ..."
>Question:
>Is the base of logarithms 10?  If so, since by definition log(10) = 1,
>why is division by log(10) included in the equation?  Is there a
>misprint in the text?
>
>Thanks,
>Tim Holmes
>Sr. Principal Engineer
>Dynetics, Inc
>990 Explorer Blvd
>Huntsville, AL, 35806
>256-964-4437
>tim.holmes@dynetics.com