ID 原文 译文
23205 仿真结果表明，双模微基站和 WiFi 接入点互不可见时，新方案相比于现有方案由于考虑了空间复用具有更好的系统性能； Numerical results show that if DBF and WiFi AP are invisible mutually, the proposed scheme outperforms the existing scheme in terms of sum utility and throughput because of extra fraction of unlicensed channel time for DBF using spatial reuse.
23206 双模微基站和 WiFi 接入点互相可见时，新方案与现有方案性能一致，即两者分时独立占用非授权频段频谱资源。 Otherwise the performance is the same as the existing scheme, that is, DBF and WiFi AP use the unlicensed band alternately.
23207 该文提出了结合目标特性与图像多视数对 SAR 分辨特性进行分析和评定的方法。 A method is proposed to analyze and assess the SAR resolution, which considers the statistical characteristics of the distributed targets and the number of multi-look.
23208 基于对 SAR 目标可分辨概率的研究，以及对 SAR 复散射回波信号特性的分析，得到了目标之间关于信号幅度比、相位差和多视数的联合概率密度函数，建立了 SAR 分布目标可分辨特性与目标统计特性以及图像多视数之间的数学关系模型。 The joint probability density function of two points on the amplitude radio, phase difference, correlation coefficient, and the number of multi-look is deduced from the SAR complex scattering echo signal. Based on the study of the SAR separable probability and the PDF, a mathematical model is built that reflects the mathematical relationship between the SAR resolution and the statistical properties of the targets and the number of multi-look.
23209 结合目标可区分条件，探讨分析了目标统计特性和多视处理对 SAR 系统分辨特性的影响。 Considering the condition that the points can be separated, the influence that the statistical properties of SAR distributed targets and multi-look processing have on SAR resolution is discussed.
23210 从该文的研究分析可以看出，由于分布目标信号具有的随机特性，在目标间距离小于传统的分辨率时也存在可分辨性，目标间距离大于系统分辨率时也存在不可分辨性。 Considering the condition that the points can be separated, the influence that the statistical properties of SAR distributed targets and multi-look processing have on SAR resolution is discussed. From the numerical results, when the distance between targets is less than the traditional resolution, the targets also can be distinguished; and when the distance is larger than the traditional resolution, the targets may not be distinguished.
23211 多视处理相当于增加了目标间的相关性，同样对 SAR 的分辨特性有较大的影响。 The effect of multi-look processing is equivalent to increasing the relevance between the targets, and it also has great influence on SAR resolution.
23212 该文提出的分辨特性评价指标将 SAR 系统特性与目标特性相结合，更能真实反映 SAR 的分辨性能，对 SAR 系统参数设计和评定有重要意义。 The separable probability can reflect the resolution performance correctly and is important for designing and evaluating the SAR system.
23213 基于自适应-自适应方法在大规模被动声呐阵列降维处理上的应用需求，该文提出一种基于盲分离的自适应-自适应波束形成降维算法。 Due to the application requirement of adaptive-adaptive dimension reduction method in large-scale passive sonar array, a blind separation adaptive-adaptive beamforming algorithm is presented, which combines the Independent Component Analysis (ICA) with the traditional adaptive-adaptive approach.
23214 该算法将独立成分分析方法与自适应-自适应降维方法有机结合，通过独立成分分析在不预知干扰来向的条件下自适应地估计干扰源的导向矢量，并进一步采用自适应-自适应方法对阵列信号进行波束空间降维，最后采用稳健自适应方法进行波束形成处理。 The ICA approach is firstly used to obtain the steering vectors of signal sources without prior information of signal direction. Then, the adaptive-adaptive approach is utilized to reduce signal dimension in beam space and robust adaptive approach is finally  used  for  beamforming.