ID	原文	译文
8664	针对指挥控制系统抗毁性分析方法中通信网络的作用和节点防护能力表征不足的问题,建立指挥机构依赖于通信节点的双层网络模型,从维持系统运行的角度定义节点的防护能力;	Anti-destroying ability to command and control system analysis method in the role of the communication network and nodes represent the problem of insufficient protection ability, set up command structure depends on the communications node double network model, from the Angle of the support system operation definition node protection;
8665	在此基础上分析节点依赖因素下的失效机理,按照作战实施情况将攻击策略分为攻心、断链和打尾3种,并区分优先攻击指挥机构和优先攻击通信节点两种情况,提出抗毁性动态指标、模式指标和系统指标对指挥控制系统抗毁性进行评估。	On the basis of this analysis node dependent on factors of the failure mechanism, according to the operational implementation attack strategy can be divided into natural, three kinds of chain scission and tail, and to distinguish the priority command structure and priority attacked two communication nodes, it puts forward the model of anti-destroying ability dynamic index, index and index system to evaluate anti-destroying ability to command and control system.
8666	案例分析表明,该抗毁性分析方法具有一定的参考价值。	Case analysis shows that the anti-destroying ability analysis method has certain reference value.
8667	实验结果还表明系统在优先攻击通信节点情况下的抗毁性较差。	The experimental results also show that the system under the condition of first attack communications node anti-destroying ability is poor.
8668	干扰对齐(interference alignment,IA)作为极具潜力的干扰管理策略,能获得与用户数量成线性关系的自由度增益,但因其需要全局实时信道状态信息(channel state information,CSI)才能有效实现,使得IA理论向实用的转化将面临众多挑战。	Interference alignment (interference alignment, IA) as a potential interference management strategy, and can obtain with a linear relationship with the number of users freedom to gain, but due to the need of its global real-time channel state information (the channel state information, CSI) to be effective implementation, making IA theory to practical will face many challenges.
8669	针对该问题,本文基于多小区蜂窝系统,提出了一种基于线性弥散空时码的有限反馈干扰对齐算法。	Aiming at the problem, this article is based on more than a village cellular systems, this paper proposes a linear dispersion based on the space-time code of limited feedback interference alignment algorithm.
8670	该算法将预编码和线性弥散空时码编码进行级联,在只需反馈单个用户CSI的条件下,通过合理地设计预编码矩阵、线性弥散空时码块以及接收端的接收矩阵,来实现干扰的完全消除。	The algorithm will precoding and cascade coding, linear dispersion the space-time code under the condition of only a single user feedback CSI, through the reasonable design, linear precoding matrix dispersion space-time code block matrix, and received at the receiving end to realize completely eliminate the interference.
8671	仿真结果表明,相比已有研究,新IA算法在实现干扰完全消除的情况下,能够极大地降低系统CSI反馈开销。	Simulation results show that compared with the existing research, a new algorithm of IA in realizing completely eliminate the interference of cases, the CSI feedback can greatly reduce the system overhead.
8672	惯性导航系统受初始误差的影响会产生周期性振荡以及发散误差。	Inertial navigation system under the influence of initial error will produce periodic oscillation and divergence of the error.
8673	针对这一问题,提出了基于自适应衰减卡尔曼滤波及固定点平滑的估计算法,对系统初始误差进行估计,估计结果代入系统误差模型推导误差发散情况,以此对系统输出进行补偿。	In order to solve this problem, was proposed based on adaptive damping kalman filter and the fixed point smoothing estimation algorithm, the initial error estimate of the system, the estimated results in error divergence is derived from the system error model, in order to compensate the system output.