Convert demodulation I/Q to soft Data

Hi Eric,

Ah, I think Intel should invent a tool for people to communicate with
each other more easily ;-) 

All the best,
Robert

On Thu, 25 Aug 2005 12:45:28 +0000 (UTC), "Howard Long"
<howard@howardlongxxx.com> wrote:

>"Robert" <zhushenli@gmail.com> wrote in message
>news:1124943731.859440.84990@o13g2000cwo.googlegroups.com...
>> I found the signal after demodulation module are Data_I[q:0] and
>> Data_Q[q:0].
>> How to convert Data_I[q:0] and Data_Q[q:0] to soft information
>> Data[q:0]?
>> May you please recommend some references?
>>
>> Any suggestions will be appreciated!
>
>I'm assuming that by 'demodulation' you mean that it's been downconverted to
>baseband.
>
>This reference http://www.dspguru.com/info/tutor/QuadSignals.pdf is the best
>one I've seen on quadrature signals.
>
>Kind Regards, Howard

Hello Howard,

   my mother also thinks that reference is the best 
she's seen on quadrature signals.

See Ya',
[-Rick-]