KNN 分类

资源描述Abstract Considering rapid developments in the technologies of both radio-frequency identification (RFID) systems and wireless sensor networks (WSN), an integration of the two technologies may lead to the formation of an RFID-enhanced WSN which would possess improved functions and capabilities. In the RFID-enhanced WSN, many reader-enhanced nodes have increasingly been employed. In such networks, RFID data contains a lot of duplication, because the same tag may be read multiple times, and collision may occur among readers, while energy constraints are also a serious problem. These three could in turn cause serious problems. In this paper, we have proposed our CSMA-based algorithm since it is light, efficiently minimizes all kinds of reader collision, and eliminates the duplicate data. For this purpose, we have used a separate control channel and a tag ID forwarding mechanism with a special co

机械优化设计，鲍威尔法无约束优化程序，程序可以在vc6.00++环境运行-Optimization of Mechanical Design, Powell method for unconstrained optimization procedure, the procedure can vc6.00++ Environment running

Bellman Ford algorithm for finding the shortest path between nodes is an algorithm used.  primarily in the gray box identifies nodes are between our EDGE. Then we set the starting node (for one example)  resulting path will be drawn on lef

实现超长位数的Fibnach数列的计算程序，用C++语言实现。-FibnachC

这是一个用VC编写的FIR低通滤波器，通过加汉宁窗实现。其中可以按照各种设计要求得到不同冲激响应的FIR滤波器，并能通过设计好的滤波器计算它的最小阻带衰减，以检查所设计的滤波器是否满足设计要求

矩阵转置与矩阵输出-matrix transpose and matrix output

边界元法求磁场的计算代码,主要计算部分有注释-Boundary element method code in order to calculate the magnetic field, the main computing part of the annotated

实现了ACM1087题中的要求，以文件的方式提供测试数据。-ACM1087 realize the title of the request, the document provided in the form of test data.

三角分解法，对于数值计算的朋友可能会有一定的帮助-triangular decomposition method for the numerical calculation of a friend may be of some help

著名的十五难题是用A*（A星）算法解决的。这是一个用C#（C Sharp）编程语言编写的windows应用程序。