Re: MATLAB fixed point toolbox automatic scaling

"shirl" <snowy_forrest@xxxxxxxxxxx> wrote in message
news:ef16b06.-1@xxxxxxxxxxxxxxxxxxx
> Hi MATLAB experts,
>
> Does anyone know if MATLAB fixed point automatic scaling feature only
> supports base and accumulator data type, i.e. 8, 16, 32? Thanks in
> advance.

Hi,

The automatic scaling feature of the Fixed-Point Toolbox works with any
arbitrary word lengths (not just 8/16/32). Also, there are ways to turn off
the automatic scaling feature and explicitly specify your word lengths
and/or scaling as needed.

http://www.mathworks.com/access/helpdesk/help/toolbox/fixedpoint/

hth,
Steve Conahan
The MathWorks, Inc.


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