Does anyone know where to find the detail about SRS TruDialogue?

Hi,

SRS TruDialogue technology is widely used in consumer audio product. I want 
 to know its detail, but cannot find any document on-line. It has been
 patented for some years. Could you tell me where I can find its principle
 description?

Thanks,

On 24.5.15 18:47, fl wrote:
> Hi,
>
> SRS TruDialogue technology is widely used in consumer audio product. I want
>   to know its detail, but cannot find any document on-line. It has been
>   patented for some years. Could you tell me where I can find its principle
>   description?
>
> Thanks,
>

Try this:

<http://patentimages.storage.googleapis.com/pdfs/US20130151591.pdf>

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-TV