Analysis results show that this new communication scheme can achieve the same Chong-Motani-Garg bounds and the decoding delay is only two blocks which is much shorter than that of backward decoding.
为了解决基于后向解码的三节点中继信道Chong-Motani-Garg容量界可达通信方案的解码延时过长问题,提出了一种新型的基于前向解码的三节点中继信道通信方案。
At last,simulations using the two numerical schemes are operated in MatLab,which illustrate that a backward Milstein scheme and a finite difference .
给出了求解随机微分方程的2种数值方法:有限差分法和向后Milstein法,基于随机微分方程的试验方程分析讨论了2种数值方法的均方稳定性和A-稳定性,得到了相应的稳定性条件和稳定域。
After giving the model of airforce missile firepower allocation based on different hypothesis, this paper describes the model of integer programming and dynamic programming and uses backward algorithm and lagrange methods to discuss the optimal firepower allocation plan.
文中在给出针对不同情况的防空导弹火力分配模型后,将运筹学最优化理论中的整数规划与动态规划的具体方法应用于火力分配模型,并且应用后向算法及拉格朗日算法分别对模型的求解进行了探讨。
In the paper, the author derives a formula of ruin with the backward method, which avoids the computation of adjustment coefficient.
本文利用随机过程中的后向法推导出破产概率的表达式 ,从而避开了调节系数的计算 ,并就索赔额服从指数分布的情形进行了验
