Sigma delta conversion

Hi everyone,

I have a question about sigma delta conversion. I know that it permits to
reduce quantization noise in a receiver. But what about the noise at the
input of the receiver? (I'm talking about the white noise floor that all
RF signals contain)

Thanks

Thom

thom wrote:

> Hi everyone,
> 
> I have a question about sigma delta conversion. I know that it permits to
> reduce quantization noise in a receiver. But what about the noise at the
> input of the receiver? (I'm talking about the white noise floor that all
> RF signals contain)
> 
> Thanks
> 
> Thom
> 
> 
Once the noise is in there it's yours to deal with.

-- 

Tim Wescott
Wescott Design Services
http://www.wescottdesign.com

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