ID 原文 译文
20105 以上述讨论为基础，该文给出了一个嵌入式斗篷的仿真验证示例。 The simulation results of a stealth carpet embedded in material are given to verify the proposed method.
20106 该文的研究内容和结论对基于TO的各种电磁应用提供了理论支持。 The analysis and the related conclusion presented in the paper provide theoretical support to the related application based on TO.
20107 无线携能通信(SWIPT)技术是解决无线网络能量受限问题的有效方法，该文研究一个由基站(BS)和多用户组成的多载波SWIPT系统，其上行和下行链路均采用正交频分复用(OFDM)技术。 Simultaneous Wireless Information and Power Transfer (SWIPT) is an effective technique to solvethe energy limitation problem of wireless networks. A multi-carrier SWIPT communication system thatincludes one Base Station (BS) and multiple users is investigated. Both the uplink and downlink of the systemapply the OFDM transmission.
20108 在下行链路中，基站向用户同时进行信息与能量传输； In the downlink, the BS transmits information and power over differentsubcarriers to the users simultaneously.
20109 在上行链路中，用户利用从基站接收的能量向基站回传信息。 In the uplink, the user transmits information to the BS by using thepower harvested from the BS in the downlink.
20110 该文以最大化上下行加权和速率为目标，联合优化上行和下行的子载波分配和功率分配，提出基于拉格朗日对偶法和椭球法的最优联合资源分配算法。 This paper aims to maximize the weighted sum of the downlink and uplink achievable rates by jointly optimizing subcarrier allocation and power allocation of the uplink and downlink. An optimal algorithm is proposed to solve this resulted optimization problem, which is based on the Lagrange duality method and the ellipsoid method.
20111 计算机仿真结果证实了该算法的有效性。 The performances of the proposed algorithm are verified by computer simulations.
20112 种群多样性与交叉算子在差分进化(DE)算法求解全局优化问题中具有重要作用，该文提出一种多种群协方差学习差分进化(MCDE)算法。 The diversity of the population and the crossover operator algorithm play an important role insolving global optimization problems in Differential Evolution (DE). The Multi-poplutions Covariance learning Differential Evolution (MCDE) algorithm is proposed.
20113 首先，采用多种群机制的种群结构，利用每一子种群结合相应的变异策略保证进化过程个体多样性。 Firstly, the population structure is a multi-poplutions mechanism, and each subpopulation combines the corresponding mutation strategy to ensure the individual diversity in the evolutionary process.
20114 然后，通过种群间的协方差学习，为交叉操作建立一个适当旋转的坐标系统； Then, the covariance learning establishes a proper rotation coordinatesystem for the crossover operation in the population.