Search - Gravity

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[Software Engineering] LRP DL : 1: 主要包括：物流配送重心选址、车辆调度、定位运输。-Mainly include: logistics and distribution center of gravity location, vehicle scheduling, location of transport.
Date : 2026-01-09 Size : 181kb User : 春雨
[Software Engineering] WaterSimu DL : 0: 含渦流作用之重力水波研究（國立台灣大學土木工程學系博士文章）-Including eddy current effect of the gravity water wave studies (articles)
Date : 2026-01-09 Size : 1.61mb User : weiguian
[Software Engineering] AHP DL : 0: 重心法和模糊层次分析法的配送中心选址方法的结合-Center of gravity method and the combination of fuzzy AHP method of distribution center location
Date : 2026-01-09 Size : 708kb User : 多多
[Software Engineering] Gravity-anomaly-contour DL : 0: 重力异常平面等值线图和剖面立体图布格重力异常值，绘出平面等值线图，等值线距为0.5mGal；-Gravity anomaly contour map plane
Date : 2026-01-09 Size : 1kb User : 马大帅
[Software Engineering] wulizhongli123 DL : 0: 物理重力这一章的练习题新课标必修一的内容-Physical exercises in this chapter of gravity required a new curriculum content
Date : 2026-01-09 Size : 6kb User : 小宝
[Software Engineering] EGM96--and-EGM2008-Earths DL : 0: EGM96, and EGM2008 Earth s gravity field model accuracy
Date : 2026-01-09 Size : 158kb User : wise
[Software Engineering] gravity DL : 0: 重力感应。关于51单片机的应用实例之一。-Gravity sensing. Instance, one of about 51 microcontroller applications.
Date : 2026-01-09 Size : 37kb User : czd
[Software Engineering] changfangtig DL : 0: 一个简单的求取长方体重力异常的程序，里头的参数数字可以根据自己的情况更改-The simple strike the gravity anomaly cuboid program, inside the parameter numbers can be changed according to their own situation
Date : 2026-01-09 Size : 1kb User : 郭灿灿
[Software Engineering] Is-more-commonly DL : 0: ：自准直仪是比较常用的测角仪器，其原理是检测激光形成的图像光斑的中心之间的距离，通过 ) 个中心的横纵坐标差来计算物体偏离的角度 ’ 利用迭代阈值和图像分割等方法将光斑图像进行预处理，然后将得到的图像分别用重心法、圆拟合法和匹配法进行中心定位，并最终进行偏离角度的测定 ’ 文中介绍了所使用的几种方法，并进行了仿真比较，结果表明，圆拟合法更有优势 ’ -: Is more commonly used since the collimator angle measuring instrument, the principle is to detect the distance between the center of the laser spot image formed by a) a horizontal and vertical coordinates of the center differential to calculate the deviation angle of the object ' iterative threshold and image method of segmentation, such as the spot image preprocessing, and then the resulting image with the center of gravity method, respectively, round contemplated legitimate and matching method center position, and eventually for the Determination of the deviation angle of ' paper describes the use of several methods, and simulation comparison, the results show that the circle fitting more advantageous'
Date : 2026-01-09 Size : 77kb User : 刘世军
[Software Engineering] gravity-compensation-contro DL : 0: 基于重力补偿控制的二自由度机器人，仿真表明较传统机器人PD控制，其控制轨迹精度大大提高-Two-degree-of-freedom robot based on the gravity compensation control, simulation shows that the more traditional robot PD control, greatly improved the accuracy of the control track
Date : 2026-01-09 Size : 7kb User : 赵玉龙
[Software Engineering] 5187 DL : 0: 南京信息工程大学　实验（实习）报告实验目的：练习图形几何变换的算法及实现实验内容：给定多边形P的控制点为：{{-3,5},{-3,2},{2,-2},{2,1}, {6,2},{2,6}},对该多边形进行二维几何变换并画出变换后的图形。实验要求： 1、　　试将坐标原点移动到多边形P的重心； 2、　　将多边形P绕(2,-2)点顺时针旋转60度； 3、　　将多边形P分别向x方向错切2倍，向y方向错切1/2倍； 4、　　撰写实验报告并附上所用变换矩阵、程序和结果。-Nanjing University of Information Science Experiment (internship) report experimental purposes: to practice graphic geometric transformation algorithm and experimental content: control points of a given polygon P: {{-3,5}, {-3,2}, {2,-2}, {2,1}, {6,2}, {2,6}, the polygon is a two-dimensional geometric transformation and draw graphics transform. Experimental requirements: 1, the test will move the origin of coordinates to the center of gravity of the polygon P 2, the polygon P (2,-2) around the point is rotated 60 degrees clockwise 3, the polygon P, respectively, in the x direction shear 2 times to Shear 1/2 times the y direction 4 Write a lab report and attach the transformation matrix, procedures and results.
Date : 2026-01-09 Size : 17kb User : 木阮清
[Software Engineering] 1 DL : 0: 混沌人工鱼群算法在重力坝材料参数反演中的应用-Chaos AFSA gravity dam material parameters Inversion
Date : 2026-01-09 Size : 606kb User : lyx
[Software Engineering] GravityCalculator DL : 0: Gravity Calculator based MIT assignment
Date : 2026-01-09 Size : 1kb User : Sekai92
[Software Engineering] MMA8452Q DL : 0: 重力角度等方面的应用在电子竞赛中常常用到的芯片希望对大家有帮助-The application of gravity angle is often used in the electronic chip contest we want to help
Date : 2026-01-09 Size : 366kb User : 陆伟
[Software Engineering] MMA845X--ec DL : 0: MMA845X 角度传感器可以用于重力计算偏差等计算用于电子竞赛 -MMA845X angle sensor can be used to calculate the deviation of gravity calculations for electronic competition
Date : 2026-01-09 Size : 532kb User : 陆伟
[Software Engineering] Self-organization-covering-algorithm DL : 0: 针对随机部署的无线传感器节点，提出一种基于虚拟力的自组织覆盖算法。将排斥力、引力、边界约束力这 3 种虚拟力作用于网络中的每个节点，使聚集在一起的节点分散开，引入节点间距离的阈值、边界节点与边界距离的阈值实现对感兴趣区域的最大覆盖。实验结果表明，该算法在保证连通性的基础上有效扩大了覆盖区域，具有较强实用性。 -This paper presents a self-organization coverage algorithm based on virtual force aiming at the Wireless Sensor Network(WSN) nodes which are randomly deployed. It utilizes three kinds of virtual forces including repulsive force, gravity and border constraint force apply to each network node to separate the aggregate nodes, introduces the threshold among nodes and the threshold between node and border to realize maximize coverage of the interested area. Experiental results show that this algoithm can validate coverage area effectively on the base of ensuring connectivity, and it has well utility.
Date : 2026-01-09 Size : 96kb User : 石头
[Software Engineering] MiramemsGsensorTool DL : 0: android平台重力传感器校准的客户端界面-Gravity sensor calibration android platform client interface
Date : 2026-01-09 Size : 89kb User : vip
[Software Engineering] TiganGame DL : 0: 体感游戏开发之传感器篇使用 Windows Phone 7 智能型手机的重力传感器，让使用者能够利用传感器代替输入设备，达到控制游戏执行的目的-Use with Windows Phone 7 smart phones gravity sensor, allowing users to take advantage of sensor instead of the input device to control the execution of the purpose of the game
Date : 2026-01-09 Size : 101kb User : huiying
[Software Engineering] DERIVATIVE-CALCULATION- DL : 1: 利用Matlab内建的快速傅氏变换函数可以方便地在波数域计算重磁异常导数。介绍了基于Matlab语言的波数域求导的算法，给出了程序源代码，讨论了一些有助于提高计算精度的编程技巧。通过模型试验和数据分析，发现在计算垂向导数时波数域求导算法的精度比傅氏级数的精度有明显改善；而水平导数的计算，2种方法的精度相当。在某区钾盐勘探中，用该方法处理高精度重力剖面数据，取得了较好效果。-It is convenient to calculate derivative in wave number space using the inbuih F胛function in Matlab．This paper describes a matlab algorithm for derivative calculation of 1 D gravity and magnetic anomaly in wave number space，gives code of program and deals with some programming skills for precision improvement．Throngh model test and data analysis，it is found that the precision of the F盯method is much higher than that of the Fourier Series method in vertical derivative calculation．In horizontal derivative calculation， however，the precisions of the two methods ale almost the same．During kainite exploration in a certain basin，satisfactory result Wag obtained in the processing of gravity profile data using this method．
Date : 2026-01-09 Size : 335kb User : wm
[Software Engineering] Gravity_field DL : 1: 利用重力场计算自由空气异常的matlab程序（含例子）-Free-air gravity anomaly field calculation matlab program (with examples)
Date : 2026-01-09 Size : 77kb User : zpin

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