【摘 要】
：
In this paper,the coverage problem of repeaters has been investigated and an optimization-based model for the planning of repeaters has been presented.Meta-Heuristic search algorithm including Simulat
【机 构】
：
School of Information Science and Engineering, East China University of Science and Technology, Shan
【出 处】
：
2012年全国理论计算机科学学术年会(NCTCS2012)
论文部分内容阅读
In this paper,the coverage problem of repeaters has been investigated and an optimization-based model for the planning of repeaters has been presented.Meta-Heuristic search algorithm including Simulated Annealing(SA),Particle Swarm Optimization(PSO),and Genetic Algorithm(GA) have been applied to solve the problem,and their performances have been analyzed and compared.
其他文献
A novel denoising method is proposed based on Directionlet transform.The characteristic of multi-directional framework of Directionlet transform can make the image energy more concentrative and reduce
本文在可能的有穷Kripke结构中,给出了可能性测度的一些基本概念,定义了瞬时可能性测度.用构造法证明了在转移步数限制下可达可能性测度与可达瞬时可能性测度相等,受限的转移步数限制下的可达可能性测度与受限可达瞬时可能性测度相等.
Categorizing the consecutive video frames into shots is the first and prerequisite step for contentbased video indexing and retrieval.With a considerable amount of research focusing on the shot bounda
Consider a simple polygon P and a point s on the frontier of (a)P.For any realδ＞0 there exists a shortest path ρ inside of P such that s is on the path ρ,and for each point p in (a)P,there exists a po
Christian Anfinsen proposed that the native states of proteins reside in the free energy minima.This “thermodynamic hypothesis” has been widely accepted as the “central dogma” of protein folding.
In image restoration of spatial domain,there need to make use of the available structure of image blurring matrix,and use diagonalization or convolution to substitute the matrix-vector product involvi
序列结构比对是生物信息学中用来预测新生物体序列的结构和功能的一种重要方法.为了识别新序列的结构同源性,序列结构比对不但要考虑序列的相似性,还要考虑残基之间相互作用而导致的空间保守结构,因此是经典的NP-hard问题.
A large numbers of data sources in DataSpace and ubiquitous data object may has relevant with different types of data objects,therefore,finding the potential relevance of heterogeneous data has become
Segmentation of license plate image is the first step in a license plate recognition system.The plate segmentation result is crucial to and determines the final result of license plate recognition/ana
Image segmentation is an essential component of image analysis system,and determines the quality of the nal result of image analysis.This paper proposed a kernelized fuzzy c-means clustering algorithm