MUD algorithms | Computational complexity |
---|---|
MMSE | K (From Equation 13) |
DEC | K (From Equation 14) |
SIC | K (From Equation 15) |
AFSA-MUD | $K+\left(K+1\right)\left\{\left(\begin{array}{l}K\\ \phantom{\rule{0.1em}{0ex}}0\end{array}\right)+\left(\begin{array}{l}K\\ \phantom{\rule{0.1em}{0ex}}1\end{array}\right)+\cdots +\left(\begin{array}{l}K\\ {L}_{i}\end{array}\right)\right\}$(From Appendix) |
OMD | 2^{K}(K + 1) (From Equation 10) |