Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Water filling (cas général)hypothèse : N canaux gaussiens parallèles indépendantsE s = ∑ Ni=1 E sib i : C(0, N 0i )energyx 1y 11b 1µEs 2Es 3Es 1Es 4x Nb Ny NNo 2NoNo 3No 4channelC =N∑i=1(log 2 1 + E )siN 0i⎧⎨E si = µ − N 0i si N 0i ≤ µ⎩E si = 0sinonCNAM Cours ELE 203. – p.23/77