The advantage of signal average for noise cancelling

[Macbeth]

general enq in dsp



I'm a new member to this forum..

Can anyone tell me the adv of signal avg over other noise cancellation techniques

 

[helios]

Re: general enq in dsp

the whole system required for signal averaging in simple and easy to implement but Noise cancellation methods are complex with adaptive filters and pll etc which is pretty tought to experiment....

but noise cancellation methods gives better performace and SNR is higher then Signal averaging




hope it helped u

-helios

 

[Macbeth]

Re: general enq in dsp

Hey..

Thanx Helios....

I wud like to know what advantages does the system with following specs have

1) signal averaging using a CPLD with programming done using VHDL

Is this a new area for a project?

Can you also tell me about the full system of averager?

Thanks