ID 原文 译文
47456 实验结果表明，所提算法对图像景深突变边缘具有更为精确的透射率估算值，能有效保持边缘和细节，图像景深均匀区域具有较好的空间平滑特性， Experimental results show that proposed algorithm hasthe more accurate transmission estimation for the depth mutated edge regions of image, so the recovered image effectivelypreserves the edges and details in the depth mutated regions, and has better spatial smoothness in the uniform depth regions.
47457 复原后的图像具有较高清晰度和丰富色彩度。 The recovered haze-free image with proposed method has a better sharpness and richer color degree.
47458 针对 Macro-Femto 网络中 Femtocell 与 Macrocell 之间的干扰问题，提出了一种基于分簇的资源分配机制。 A based-cluster resource allocation mechanism was proposed for suppressing interference between Femtocell andMacrocell in Macro-Femto network.
47459 该机制结合图论及凸优化理论对毫微微节点分簇；随后采用基于速率公平的子信道分配算法对毫微微用户和宏用户分别进行子信道分配； FBS was put in disjoint clusters by graph theoryand convex optimization, then a sub-channel allocation algorithm was adopted to assign sub-channel to the FUE and MUEbased on fairness of rate.
47460 利用分布式功率分配算法对完成信道分配的系统进行功率分配。 In the end, power allocation was performed by using distributed algorithm.
47461 仿真结果表明，该机制有效地抑制了 Macro-Femto 网络中存在的跨层干扰及同层干扰，提升了平均速率，同时满足了用户的速率公平性需求，使用户获得更高的满意度。 Simulation results showthat the proposed mechanism effectively suppresses cross-tier and co-tier interference in the Macro-Femto network, im-proves the average rate, meanwhile satisfies the requirements of fairness of rate, which makes users more satisfied.
47462 研究了水下传感器网络（UWSN）时间同步算法。 Time synchronization problem in underwater acoustic sensor networks (UWSN) was studied.
47463 针对水下环境中声信号传播时延长、节点移动性等特点给时间同步带来的问题， Due to thepropagation of acoustic signals in underwater environment and nodes movement bring some problems to time synchroni-zation.
47464 基于多普勒原理提出了一种分布式时间同步算法(NU-Sync)， A distributed time synchronization algorithm was proposed based on Doppler method, called NU-Sync.
47465 通过计算相对速度解决由节点移动导致传播时延不确定的问题， NU-Syncsolved the problem of uncertainty propagation delay caused by nodes movement through calculating relative velocity.