AEC | Double Talk | ERLE | G.168 | LEC | NLMS

Hello,

I was wondering if anyone has any idea about MC-echo cancellation 
using BSS, and if there are any available demos or algorithms. I found 
the ECoBliSS file of Schobben and Sommen, but i was wondering if there 
are any other examples. Also, does anyone know if it is available as a 
product in the market? Thanks

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I have study on MC-Echo with BSS before,but I really do not think BSS is
very useful to improve cancellation performance very much. However you know BSS
is also a hot research domain and there is no algorithms works well in real
world.
I found there are some company have Ec-Echo(two channel)product. Such as NTT and
CISCO.  

Hello,
>
>I was wondering if anyone has any idea about MC-echo cancellation 
>using BSS, and if there are any available demos or algorithms. I found 
>the ECoBliSS file of Schobben and Sommen, but i was wondering if there 
>are any other examples. Also, does anyone know if it is available as a 
>product in the market? Thanks

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Hello,
>
>I was wondering if anyone has any idea about MC-echo cancellation 
>using BSS, and if there are any available demos or algorithms. I found 
>the ECoBliSS file of Schobben and Sommen, but i was wondering if there 
>are any other examples. Also, does anyone know if it is available as a 
>product in the market? Thanks
Hi All,
I think the key is what BSS/ICA algorithm you have used. Till now, no perfect
algorithm of BSS/ICA can use in all condition. Just try ICALAB, NMFLAB or other.
BSSGui available at mathcentral (matlab).

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