On Thu, 19 Jul 2007 14:45:00 GMT, jimp@specsol.spam.sux.com wrote in
<tp94n4-17l.ln1@mail.specsol.com>:

>In rec.radio.amateur.antenna Radium <glucegen1@gmail.com> wrote:

>> Digital cell phones should stop using the compression they use and
>> start using monaural WMA compression with a CBR of 20 kbps or less and
>> a sample rate of at least 44.1 KHz. In addition, the following must
>> also apply:
>
>The audio bandwidth of the phone system is about 3 KHz.

Actually more like 10 KHz.

--
Best regards, FAQ FOR CINGULAR WIRELESS:
John Navas <http://en.wikibooks.org/wiki/Cingular_Wireless_FAQ>