Skip to main content

Table 1 Uniform energy and bit allocation

From: Adaptive coding and modulation using imperfect CSI in cognitive BIC-OFDM systems

Optimization of E, m and r
Set AEGPopt=0
Set \(E=\min \left (\min _{q\in \mathcal {Q}}\frac {\mathcal {I}_{q}}{\sum _{l\in {\mathcal {N}}}(|(\boldsymbol {\mu }_{\mathbf {G}|\mathbf {CSI}}^{(q)})_{l}|^{2}+(\mathbf {C}_{\mathbf {G}|\mathbf {CSI}}^{(q)})_{l,l})},\frac {E_{\text {max}}}{|{\mathcal {N}}|}\right)\)
For \(m\in \mathcal {D}_{\mathrm {m}}\)
Set \(m_{k}=m,\quad \forall k \in \mathcal {N}\)
For \(r\in {\mathcal {D}}_{r}\)
Set AEGP according to (17)
If AEGP‚Č•AEGPopt Then
Set AEGPopt=AEGP
Set r opt=r
Set m opt=m
End If
End For
End For