搜索资源列表
000
- Mahalanobis距離是一個可以準確找出資料分布上面極端值(Outliers)的統計方法,使用線性迴歸的概念,也就是說他使用的是共變數矩陣以及該資料分布的平均數來找尋極端值的產生,而可以讓一群資料系統具有穩健性(Robust),去除不必要的雜訊訊息,這邊拿前面共變數矩陣的資料為例,並且新增了兩個點座標向量來做Mahalanobis距離的比較-Mahalanobis distance is the information that can accurately identify the dis
feijijiyiwanjianniujisuan
- 题目所给飞机机翼受的是平均载荷，所以要计算每一站点上的剪力，弯矩和扭矩，就要先算出其所在平面的面积和其合力作用线到某一座标轴的距离，及集中载荷作用线到中心线的距离。带载荷等于面积乘以平均载荷，某一站点剪力等于此站点之前所有带载荷之和。弯矩等于剪力乘以合力作用线到其对应坐标轴的距离。扭矩等于剪力乘以集中载荷作用线到中心线的距离。所得结果与笔算结果基本吻合。程序具有一定的通用性。-Subject to the aircraft wing by the average load is, so each
ComparePoly
- C#编写的，用于两个相似多边形的比较，包括点到边距离的平均值、最大值，面积的比较，重心位置的偏移等-C# prepared for the comparison of two similar polygons, including point-to-edge distance from the average, maximum, area comparison, the offset center of gravity location, etc.
LinearDiscriminantAnalysis
- 提出了一种新的基于图像分块重构和线性判别分析相融合的方法，主要用于人脸识别。该方法通过计算两幅图像之间图 像块的重构均值误差，运用线性判别分析求出两幅图像降维后的欧式距离，融合重构误差和欧式距离计算这两幅图像之间的差别 程度。-A new block-based image reconstruction and the integration of linear discriminant analysis method is mainly used for face recognitio
StuckiDither
- 目标是产生一组墨点使其平均灰度与原图像相应区域的灰度相当，以保证人眼在一定距离观察时几乎不能分辨出来，产生连续灰度级的错觉。 -Goal is to produce a set of dots to the original image corresponding average gray gray area equivalent to the guarantor when viewed from a distance the eye can hardly tell the differen
Client
- This paper introduces a message forwarding algorithm for search applications within mobile ad hoc networks that is based on the concept of selecting the nearest node from a set of designated nodes. The algorithm, which is called Minimum Distance P
Interploat
- 反距离加权平均插值算法，带有测试数据，需要的同学可以下载-Inverse distance weighted average interpolation algorithm with test data, the need for students to download
cipandiaodu
- 设计程序模拟先来先服务FCFS，最短寻道时间优先SSTF，SCAN和循环SCAN算法的工作过程。假设有n个磁道号所组成的磁道访问序列，给定开始磁道号m和磁头移动的方向（正向或者反向），分别利用不同的磁盘调度算法访问磁道序列，给出每一次访问的磁头移动距离，计算每种算法的平均寻道长度。-Design program to simulate a first-come first-serve FCFS, shortest seek time first SSTF, SCAN and SCAN algor
zhinengxiaoche
- 本次设计的简易智能电动车，采用AT89S52单片机作为小车的检测和控制核心；采用金属感应器TL-Q5MC来检测路上感应到的铁片，从而把反馈到的信号送单片机，使单片机按照预定的工作模式控制小车在各区域按预定的速度行驶，并且单片机选择的工作模式不同也可控制小车顺着S形铁片行驶；采用霍尔元件A44E检测小车行驶速度；采用1602LCD实时显示小车行驶的时间，小车停止行驶后，轮流显示小车行驶时间、行驶距离、平均速度以及各速度区行驶的时间。-The simple design of smart elect
mymatlab
- For free space path loss, fc=1.5GHz (Carrier frequency) If we take different antenna gains such as 1.(Gt=1,Gr=1)and 2.(Gt=1,Gr=0.5)and 3.(Gt=0.5,Gr=0.5) When we reduce the antenna gains (i.e. the transmitting gain or the receiving gain) there is
Aver--Path--Length
- 一个很有用的计算网络中两节点的距离以及平均路径长度的程序，对网络分析很有用-A very computing network with a two-node distance and the average path length of program and very useful for network analysis
RSSI_Matlab_Y
- 用matlab统计不同距离的RSSI值，画折线图，并最将各距离处平均值用最小二乘法拟合成3到5项多项式曲线-RSSI value of the matlab statistics at different distances, draw a line chart, and most average each distance with the least square method were fitted polynomial curve of 3-5
basepaper
- Web service function is continually strengthened, and Web service quantity increases rapidly, it is urgent to solve the problem on automatic service matching and composition to meet service request. The service matching algorithm for bionic manufactu
julei
- excel求解聚类问题。最小距离法""最大距离法" "中间距离法" "重心法""类平均法" "离差平方和法"-excel solving the clustering problem. Minimum distance method maximum distance, middle distance method " the" center of gravity " class average method" squares of deviations Law
julei
- excel vba 聚类分析问题，"最小距离法""最大距离法" "中间距离法" "重心法" "类平均法""离差平方和法"-The excel Solving Clustering Problem " minimum distance" maximum distance " middle distance method, the" center of gravity " class average method" squares of devi
herlin-project
- Abstract—In this study, we propose a novel approach for accurate 3-D organ segmentation in the CT scan volumes. Instead of using the organ’s prior information directly in the segmentation process, here we utilize the knowledge of the organ to v
DV_Hop_modify
- 针对基本无线传感器网络DV-Hop定位算法中，计算平均跳距时产生偏小误差的原因，提出了基于平均跳距修正的DV-Hop算法。改进算法中，引入信标节点个数比例、所有信标节点平均跳距的最大值以及所有信标节点平均跳距的平均值三个因子，并采用它们对平均跳距进行修正。通过Matlab软件对算法进行仿真验证，结果表明，改进后的 DV-Hop 算法有效降低了未知节点的定位误差，是一种可行的无线传感器网络节点定位解决方案。-DV-Hop localization algorithm for wireless se
Average_Path_Length
- 计算复杂网络平均路径距离，运行无错误，推荐下载！-The computational complexity of network average path distance, error-free operation, it is recommended to download!
Matlab
- 线性调频（LFM）脉冲压缩雷达仿真,脉冲压缩雷达能同时提高雷达的作用距离和距离分辨率。这种体制采用宽脉冲发射以提高发射的平均功率，保证足够大的作用距离；而接受时采用相应的脉冲压缩算法获得窄脉冲，以提高距离分辨率，较好的解决雷达作用距离与距离分辨率之间的矛盾。-Linear frequency modulation (LFM) pulse compression radar simulation, pulse compression radar while increasing the role
shiyan1
- 地球的平均半径为6371千米，已知地球上两个城市A、B的经度和纬度，编程序求出这两个城市之间的地面距离-Earth' s average radius of 6,371 kilometers, the two cities are known on Earth A, B longitude and latitude programmed find this ground distance between the two cities