ID 原文 译文
46846 在无误码条件下，新方法克服了已有方法在适用范围和所需数据量的局限。 Under noise-free condi-tions, drawbacks of the existing method, including limited applicable range and large quantity of required data, have beenovercame.
46847 在有误码条件下，与已有方法相比，在提高抗误码能力的同时保持较低的运算复杂度，更能满足实际应用的需求。 Under noisy conditions, the proposed method has higher robustness against noise and relatively low complex-ity, compared to existing methods.
46848 对于 QC-LDPC 码，利用其稀疏校验矩阵的准循环特性，可以显著提高识别性能。 For QC-LDPC codes, the reconstruction performance can be further improved usingthe quasi-cyclic property of their sparse parity-check matrices.
46849 针对现有无线传感器网络（WSN）锚节点移动策略不能有效避免遍历网络空洞区域时引起的移动路径过长、定位精度低等缺点， The existing mobility strategy of the anchor node in wireless sensor network (WSN) has the shortcomings of too longmoving path and low positioning accuracy when the anchor node traverses the network voids area.
46850 提出一种基于改进虚拟力模型的无线传感器网络锚节点移动策略。 A new mobility strategy ofWSN anchor node was proposed based on an improved virtual forces model.
46851 将未知节点的邻居节点数量及其到邻居节点的距离作为自身的密集权重属性， The number of neighbor nodes and the distancebetween the neighbor nodes to the anchor nodes were introduced as their own dense weight attributes.
46852 利用未知节点的密集度作为权值来改进传统的虚拟力模型。 The unknown nodes in-tensity was used as weights to improve the traditional virtual force model.
46853 同时考虑测距误差 ε 的大小， Meantime the distance-measuring error ε was takeninto account.
46854 利用三边测量法分析锚节点的最优分布情况、方向选择、移动步长、回退策略。 The optimal distribution, direction selection, shift step length and fallback strategy of anchor node could be ana-lyzed by the trilateration.
46855 使用未知节点收到的虚拟信标数量与其到锚节点的距离计算未知节点到锚节点的虚拟力， Using the number of virtual beacon received by the unknown node and the distance between the un-known node to the anchor node calculate the virtual force.