offset in the data

iam using dsk_app program in the C6713 example programs. As am reading the
data from codec and plotting it am getting offset in the data. what could
be the reason for the offset and how to remove it

regards
madhav Start a New Thread

Madhav,

On 6/3/08, madhav shastry wrote:
>
> iam using dsk_app program in the C6713 example programs. As am reading
> the
> data from codec and plotting it am getting offset in the data. what could
> be the reason for the offset and how to remove it
>

Is the offset time or amplitude??
If you could provide some examples of expected vs. received it might help
others to understand your problem.

mikedunn

regards
> madhav
>

--
www.dsprelated.com/blogs-1/nf/Mike_Dunn.php Start a New Thread

The offset is in amplitude. and for sinewave input of magnitude 1.5 volts
peak to peak it is shifting to neagitive side by 0.4 volts.

On Tue, Jun 3, 2008 at 5:25 AM, Michael Dunn
wrote:

> Madhav,
>
> On 6/3/08, madhav shastry wrote:
>>
>> iam using dsk_app program in the C6713 example programs. As am reading
>> the
>> data from codec and plotting it am getting offset in the data. what could
>> be the reason for the offset and how to remove it
>> Is the offset time or amplitude??
> If you could provide some examples of expected vs. received it might help
> others to understand your problem.
>
> mikedunn
> regards
>> madhav
>> --
> www.dsprelated.com/blogs-1/nf/Mike_Dunn.php Start a New Thread