AM5708: beam forming, noise reduction, AEC, AGC libraries

Jorge Carmona

Part Number: AM5708

Hello,

What are the libraries available for audio processing (beam forming, noise reduction, AEC, AGC) for 16KHz/16bits sampling on AM570x ?

I saw that there is the AEC-AER library. How performant is this library?

I saw also that there is the VOLIB library. Can it be used for non-VoIP applications?

Are there other libraries?

Are there Simulink blocks?

I saw that there is a library from Adaptive Digital, but it is too expensive for us. Other options?

Thank you.

Best regards,

Jorge

over 6 years ago

0 Biser Gatchev-XID over 6 years ago

TI__Guru**** 393215 points

Hi,

Please clarify which SDK are you asking about? Linux, RTOS?

0 Jorge Carmona over 6 years ago in reply to Biser Gatchev-XID

Intellectual 350 points

Thank you Biser.

I think it will be RTOS.

Best regards,

Jorge

0 lding over 6 years ago in reply to Jorge Carmona

TI__Guru* 95265 points

Hi,

For VOLIB, the info is here: software-dl.ti.com/.../VOLIB_Fact_Sheet.pdf Those modules are mostly for Voice over IP usage (like VAD, TDU, PLC, TGU, NMU, etc). I don't think you can use that for audio processing, the ECU is for line echo cancellation.

For the other libraries available, let me check and get back to you.

Regards, Eric

0 lding over 6 years ago in reply to lding

TI__Guru* 95265 points

Hi,

You can look at:

software-dl.ti.com/.../Examples_and_Demonstrations.html

software-dl.ti.com/.../Examples_and_Demonstrations.html

and

software-dl.ti.com/.../Examples_and_Demonstrations.html

Regards, Eric

Processors

Processors forum

AM5708: beam forming, noise reduction, AEC, AGC libraries