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Noise power vs Rx Sensitivity

时间:04-10 整理:3721RD 点击:
Hi all:

I need to calculate the sensitivity of receiver. My Rx bandwidth is 100MHz.
tell me how to calculated SNR.

Thanks a lot!

Hi..

You need to know about Enery per bit(E0), Data rate(DR), Noise power per Hertz (N0) besides bandwidth(BW) to find SNR..

No=kT where K=boltzmann constant T=temperature in kelvin
Then you can use log((E0*DR)/(N0*BW)) to find SNR ...

I hope it helps...

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