Relation between SNR and Eb/No (part 2)

Usually we found in papers or other written sources of data transmission performance in telecommunication system with BER vs Eb/No. Then there is also with BER vs SNR. So which one that we should use? Actually we can use all of them. It's depend on our purpose. Eb/No is often used when we want to … Continue reading Relation between SNR and Eb/No (part 2)

Advertisements

Relation between SNR and Eb/No

Energy per bit (Eb) is defined as the ratio of signal power to bit-rate, Eb = Ps / B [joules / bit], where Ps is in [watts = joules / sec] and B is in [bits / sec]. The bit-rate can be expressed in terms of the spectral efficiency b [bits / sec / Hz] … Continue reading Relation between SNR and Eb/No