In the first algorithm, we use Simulated Annealing (SA) to deal with the combination optimization problem which was obtained by using duality of Broadcast and Multiple-access channel.

• 第一种算法中,我们首先利用广播-多接入对偶性将原问题转化到更容易解决的多接入端,然后使用模拟退火算法寻找该组合优化问题的次优解。