ID 原文 译文
23165 针对传统的基于频域目标阻抗的去耦电容选择方法存在过度设计的问题，该文提出基于最大时域瞬态噪声的去耦电容选择方法。 A decoupling capacitor selection method based on maximum time-domain transient noise is proposed to solve the over-design problem caused by the traditional method based on the frequency-domain target impedance.
23166 首先，利用板级电流可由一系列三角脉冲近似合成这一性质，推导出了去耦电容瞬态电压噪声达到局部最大值的时刻及时域瞬态阻抗应该满足的条件，并通过分析 VRM 支路最大瞬态电压噪声确定了去耦电容的去耦时间范围； According to the property that the current in board level can be approximated by a series of triangular pulses, the time to reach the decoupling capacitor's local maximum transient voltage noise and the condition which should be satisfied for the time-domain transient impedance are derived. Meanwhile, the time range of decoupling is determined by analyzing the maximum transient voltage noise of VRM branch.
23167 其次，通过研究去耦电容时域瞬态阻抗曲线的性质和特点，制定了去耦电容的选择标准。 In addition, the selection criteria for the decoupling capacitors are developed by researching the properties and characteristics of the time-domain transient impedance curves of the decoupling capacitors.
23168 最后，提出基于最大时域瞬态噪声的去耦设计方案。 Finally, the decoupling design scheme based on the maximum time-domain transient noise is proposed.
23169 通过对 4 个具有典型激励输入的实例进行去耦设计，结果表明，在输入激励条件相同且满足电压噪声要求的前提下，与传统频域目标阻抗法获得的去耦方案相比，该文提出的算法所需电容数量至少能减少 24.59%以上。 Comparing with the traditional frequency-domain decoupling scheme, the results of decoupling design for four examples with typical stimulus settings show that the quantity of capacitors can be reduced by more than 24.59% by the proposed algorithm under the condition of the same input excitation and satisfying the requirement of voltage noise.
23170 考虑导频资源受限的密集小蜂窝网络，该文采用基于导频复用的最小均方误差估计进行信道估计，推导出各种导频复用因子下采用最大比合并接收的上行可达速率表达式。 Considering Dense Small-Cell Networks (DSCNs) with limited pilot resource, estimating channel is carried out using pilot-reused Minimum Mean Square Error (MMSE) estimator, and then exact expressions of the uplink achievable rate are derived with maximal ratio combing receiver for arbitrary pilot reuse factors.
23171 由于严重的导频污染，会制约密集小蜂窝网络的上行净可达和速率。 Severer pilot contamination will result in degrading the uplink net achievable sum rate.
23172 为了最大化上行可达和速率，提出利用大尺度衰落信道信息的贪婪导频调度算法减少导频污染，在此基础上，提出低复杂度半动态导频调度算法确定最佳导频复用因子。 To maximize uplink achievable sum rate, a greedy pilot scheduling algorithm is proposed using large-scale fading channel information to reduce pilot contamination. On this basis, a low-complexity semi-dynamic pilot scheduling algorithm is proposed to determine best  pilot reuse factor.
23173 仿真结果验证了理论推导，所提出的半动态导频调度算法能够减少导频开销，有效地减轻导频污染并提升上行净可达和速率。 Simulation results are presented to verify the theoretical derivation, and the proposed semi-dynamic pilot scheduling algorithm can reduce pilot overhead, mitigate pilot contamination and boost uplink net achievable sum rate.
23174 网内缓存技术一直是信息中心网络(Information-Centric Networking, ICN)研究中的核心问题。 In-network caching is always a hot topic in the research of Information-Centric Networking (ICN).