Search - 物理地下

Search - 物理地下 - List

[Internet-Network] 用netbios协议获取网卡信息 DL : 0: 是vc平台上的控制台程序，主要功能是通过netbios协议获取网卡信息，包括物理地址等。
Update : 2009-04-21 Size : 1.68mb Publisher : edmumuju
[Other systems] RftnCodes.tar DL : 1: 接收函数程序包，地球物理专业使用。判断地下介质界面十分有用-Receiver function package, the use of geophysical professional. Determine the ground floor of a very useful medium interface
Update : 2025-02-17 Size : 2.03mb Publisher : wang
[VC/MFC] SIRT DL : 0: SIRT方法是一种基本的地球物理反演方法，是与SVD,LSQR反演方法一类的基本反演方法，一般用于地震正演数据的反演数据，从而得出地下地层的速度参数，最终得出地下地质体情况。-SIRT is a basic method of geophysical inversion, with the SVD, LSQR inversion basic inversion method for a class, are generally used for the inversion of seismic data forward the data to arrive at the rate of underground formation parameter eventually come to underground geological conditions.
Update : 2025-02-17 Size : 118kb Publisher : 焚琴煮酒
[Energy industry] zrh DL : 0: 根据位场数据的有效性，采用地球物理重力勘探方法对地下异常体进行边界检测,-According to the effectiveness of potential field data, the use of geophysical gravity anomalies of the underground exploration methods for boundary detection,
Update : 2025-02-17 Size : 66kb Publisher : yuanyuan
[matlab] grav_nonlinear DL : 0: 地球物理勘探中重力资料解释的主要目的是由地表观测值推断地下可能存在的密度分布。众所周知,任何一组重力数据都可能由无数个密度分布所引起。即使假设了重力异常是由具有均匀密度差的单一地质体产生的,也得不出唯一的解-Gravity geophysical exploration data interpretation main purpose is inferred from surface observations may exist underground density distribution. Is known, any set of data may be provided by gravity density caused numerous. Even assuming that the gravity anomaly is determined by having a uniform density difference arising from a single geological body, they have no unique solution
Update : 2025-02-17 Size : 1kb Publisher : 戴锐
[matlab] grav_plot DL : 0: 地球物理勘探中重力资料解释的主要目的是由地表观测值推断地下可能存在的密度分布。众所周知,任何一组重力数据都可能由无数个密度分布所引起。即使假设了重力异常是由具有均匀密度差的单一地质体产生的,也得不出唯一的解。画图-Gravity geophysical exploration data interpretation main purpose is inferred from surface observations may exist underground density distribution. Is known, any set of data may be provided by gravity density caused numerous. Even assuming that the gravity anomaly is determined by having a uniform density difference arising from a single geological body, they have no unique solution. Paint
Update : 2025-02-17 Size : 1kb Publisher : 戴锐
[Other systems] GROWTH2.0 DL : 1: GROWTH2.0是一个地球物理反演工具，它支持用户在几乎全自动且非主观的模式下由观测到的重力异常数据得到地下密度异常的三维模型。-GROWTH2.0 is an inversion tool which enables the user to obtain, in an early automatic and nonsubjective mode, a 3D model of the subsurface density anomalies based on observed gravity anomaly data.
Update : 2025-02-17 Size : 3.76mb Publisher : pangyao
[Other] BSPOSTION DL : 0: 基于无线移动通信网络的定位是以获取用户手持终端（包括手机或者平板等设备）的位置为目标。而达成这一目标的手段是通过测量无线电信号的强度、传播时间、到达角等物理指标，并将其转化成终端与基站之间的距离、角度等信息，最终利用定位算法将距离、角度等信息转化成终端的坐标信息。虽然商用GPS已经随着智能手机的发展而得到了广泛的应用，但是，在诸如室内、地下、高楼林立的市区等诸多场景中，GPS定位性能较差。由于在覆盖广度和深度上，基于无线网络基站的定位系统相比GPS存在优势，因此，越来越得到运营商和新兴创业公司的重视。本程序针对2016研究生数学建模竞赛开发，采用矩阵运算的思想，运算速度极快 - Positioning based on the wireless mobile communication network is getting users handheld terminals (including mobile phone or tablet devices such as) position for the target. And means to achieve this goal is by measuring the intensity of the radio signal, transmission time, arrival Angle of physical indicators, and convert it into a terminal and the information such as the distance between the base station, angles, eventually localization algorithm is used to change the distance and Angle coordinate information and other information into a terminal. Although the commercial GPS have along with the development of smart phones and has been widely used, however, such as indoor, underground, skyscrapers of the city, and many other scenarios, poor positioning performance of GPS. Due to the cover on the breadth and depth, based on the wireless network base station advantages compared with the GPS positioning system, therefore, more and more importance by operators and emerging startups
Update : 2025-02-17 Size : 16kb Publisher : zhangpeng
[Other] Grav_Experiment3_Class_1 DL : 0: 地球物理方法中重力勘探方法正演模型，此模型为地下矩形体所引起的重力异常计算程序(The forward modeling method of gravity exploration method in geophysical method is a program for calculating gravity anomalies caused by underground rectangular bodies.)
Update : 2025-02-17 Size : 1kb Publisher : XXXJJJYYY
[Windows Develop] MagneticSimulation DL : 1: 应用地球物理，磁法勘探，长方体网格地下磁法正演。(Application of geophysics, magnetic prospecting, cuboid grid underground magnetic forward modeling.)
Update : 2025-02-17 Size : 292kb Publisher : ZSOV2_0