narrow to wideband extension conversion and acoustic echo cancellation in C5505

Wang Weifeng

Hi Peter Chung,

I am read your paper "Low-power DSP uses in connected audio applications", and I am intersted in the N2W (narrow to wideband extension) and acoustic echo canceller software, how can I get them?

Thank you.

Weifeng

over 13 years ago

0 Peter Chung over 13 years ago

TI__Expert 8065 points

Hi Weifeng,

Let me forward this to Single Core DSP Apps team.

Regards,

Peter Chung

0 Mark M over 13 years ago

TI__Mastermind 30120 points

Hi Weifeng,

See http://processors.wiki.ti.com/index.php/C5000_Software_Algorithms#Voice

Currently, only the acoustic echo cancellation software is available to the public.

Regards,
Mark

0 Wang Weifeng over 13 years ago in reply to Mark M

Prodigy 20 points

Hi Mark,

If it is not available to the public, could you tell me how can I license it (narrow to wide band extension conversion) from your partner, even with royalty?

Thanks,

Weifeng

Processors

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narrow to wideband extension conversion and acoustic echo cancellation in C5505