With the principle of each quadrature component of K-distributed clutter can be modeled, exactly or approximately, by a weighted sum of products of two independent Gaussian variables, a new method for modeling and simulation of correlated coherent K - distributed clutter is presented. 根据K分布杂波的两个正交分量可由两列相互独立的高斯矢量的加权乘积和,精确或近似构成的原理,本文提出了一种新的相关相干K分布杂波建模与仿真方法。
An algorithm developed by Dijkstra is used for exactly searching for the OPs in the weighted networks. 为了搜索权重网络中的优化路径,我们使用了由Dijkstra发展的一个运算法则。
To reflect the level of road roughness more exactly, the dissertation takes the total weighted root mean square acceleration of human body as evaluation index. 为了更准确反映路面平整度水平,本文以人体总的加权加速度均方根值评价指标展开研究分析。
Exactly based on this idea, sub-model decomposition approach to concave polygon and hierarchical model weighted measure are presented. 本文正是基于这种分层的思想,定义了凹多边形的模式分解方法和分层加权测度模型。