Description: 这是一个简单的软件开发包（SDK），你可以利用这个 GPSLIB 在自己的32位 Windows 应用程序中加入全球定位系统的支持。源代码压缩文件中包含有 GPSLIB 库的源代码和 Demo 程序。很多文件中都有详细的注释说明。为了保证可下载文件的体积尽量的小，压缩文件中不含任何二进制文件。请使用Visual C++ 5 以上的版本编译并生成 DLLs、控制面板程序和可执行文件。-This is a simple software development kit (SDK), you can take advantage of this GPSLIB in their own 32-bit Windows applications to join the Global Positioning System support. Source code compressed file contains GPSLIB library source code and Demo program. Many documents have detailed notes. In order to ensure the documents can be downloaded as far as possible the size of the small, compressed file does not contain any binary files. Please use the Visual C++ 5 or later to compile and generate DLLs, Control Panel procedures and executable file. Platform: |
Size: 107520 |
Author:徐键 |
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Description: Software-defined radios (SDRs) have been around for more than a decade. The
first complete Global Positioning System (GPS) implementation was described
by Dennis Akos in 1997. Since then several research groups have presented their
contributions.We therefore find it timely to publish an up-to-date text on the subject
and at the same time include Galileo, the forthcoming European satellitebased
navigation system. Both GPS and Galileo belong to the category of Global
Navigation Satellite Systems (GNSS) Platform: |
Size: 1932288 |
Author:hamed |
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Description: 设计并实现了一种将GPS 全球卫星定位系统、GSM短消息服务系统、GIS 地理信息系统相结合的车辆定位、导航、调度指
挥系统. 该系统采用GPS/ DRS 相结合的定位方式,通过GSM网实现移动车辆与监控中心的双向通信,并结合电子地图实现车
辆的定位、导航、实时监控等功能. 系统具有人机界面友好、性能稳定可靠、使用方便等特点,并具有一定的社会经济效益.-Designed and implemented to GPS global satellite positioning system, GSM Short Message Service System, GIS Geographic Information System a combination of vehicle positioning, navigation, scheduling the chain of command. The system uses GPS/DRS means the combination of positioning, through the GSM network mobile vehicle monitoring center and two-way communication, combined with the realization of electronic map of the location of vehicles, navigation, real-time monitoring functions. system with man-machine interface is friendly, stable and reliable performance, ease of use, etc., and have certain social and economic benefits. Platform: |
Size: 289792 |
Author:任宏涛 |
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Description: 针对实际业务要求，量身定做的出租车辆GPS监控调度系统，为企业提供车辆准确定位、监控调度、信息服务和危机处理等服务；还可以根据业务需求定做公安询查服务系统（包括车辆查询、轨迹查询和公文处理等）、客运管理服务系统（包括税控数据的分析）等-View of the actual business requirements, tailored to the rental vehicle GPS monitoring and dispatching system for enterprises to provide accurate positioning of vehicles, monitoring, scheduling, information services and crisis management services can also be customized according to business needs police inquiries into service systems (including vehicles Search, track queries, and document processing, etc.), passenger transport management services system (including tax-analysis of the data), etc. Platform: |
Size: 99328 |
Author:pandy |
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Description: 一篇外文文献，用于WSN定位适合物流应用的定位系统-A foreign language document, suitable for logistics applications for WSN positioning the positioning system Platform: |
Size: 163840 |
Author:lidyi |
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Description: GPS定位模块在车辆导航中的应用.GPS是美国国防部在1973年建立的一种导航卫星定时测距全球定位系统，简称全球定位系统。-GPS positioning module in the vehicle navigation system. GPS is a U.S. Department of Defense in 1973 established a Navigation Satellite Timing Ranging Global Positioning System, or GPS. Platform: |
Size: 103424 |
Author:罗波 |
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Description: 基于51单片机的超声波定位系统，用一个超声波发射器作为移动点，两个接收传感器对移动点进行坐标测量定位，并在LCD1602上显示坐标值。-A ultrasonic positioning system, using an ultrasonic transmitter as a mobile point, two receiving sensors on the mobile coordinate measuring point position, display coordinates on LCD1602. Platform: |
Size: 33792 |
Author: |
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Description: 车牌定位系统是进行车牌自动识别的重要一部分能正确的获得整个图象的车牌部分-Positioning system for license plate license plate is an important part of the automatic identification can get the right part of the license plate image Platform: |
Size: 10831872 |
Author:米粒路路 |
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Description: 研究在zigbee和wifi两种技术下的室内无线定位系统-A study in two by the technique of wireless indoor positioning system Platform: |
Size: 1910784 |
Author:田晓宁 |
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Description: 提出了基于无线传感器网络的浮标网络水下GPS定位系统模型，分析了
该模型的结构、功能以及工作过程，并从几何角度探讨了水下目标的声学定位算
法。结合Range-Free算法与分布式算法的思想，设计了一种传感器节点自定位算
法，称为BSR（Beacons Signal Ring）定位算法，并对该算法的性能进行了评估与
比较。该算法在锚节点处的信标信号中引入能量等级的机制，无需相邻传感器节
点间信息交换，有效降低了算法复杂度与通信开销。性能分析结果显示，该算法
性能良好，在应用环境下相比于APIT算法与质心算法具有更低的位置估计误差。
论文还研究了基于双元检测传感器的协作式的目标跟踪策略，对相应的跟踪过程
进行了描述。提出了使用加权质心算法的目标位置估计模型，以及线性预测机制，
使跟踪过程具有较小的计算和通信代价。-In this thesis,we presents a buoy network of underwater GPS positioning system
model based on the wireless sensor network.The structure,function and process in the
model were analyzed.Underwater target acoustic localization algorithm were explored
through geometry way.Combined with the idea of Range-Free algorithm and distributed
algorithm,a sensor nodes self-localization algorithm were designed,which called BSR
(Beacons Signal Ring)localization algorithm,the algorithm performance evaluation and
comparison has also been presented.The algorithm use a small number of anchor nodes.
Each anchor emits beacons at different power levels.This mechanism does not required
information exchange between neighboring sensors,and reduced the complexity of the
algorithm and communication overhead effectively.The results of performance analysis
showed that BSR provides a lower position estimation error than APIT and Centroid
under a wide range of conditions.The thesis introduced process of ta Platform: |
Size: 1416192 |
Author:lq |
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Description: Integration of Inertial Navigation System and Global Positioning System Using Kalman Filtering Platform: |
Size: 348160 |
Author:CHUYENTT |
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Description: 组合导航系统介绍以MEMS技术为基础的组合导航系统，主要是惯性导航系统与卫星定位系统相结合。-Integrated navigation system is based on MEMS technology.Its main integration is inertial navigation system and global positioning system. Platform: |
Size: 141312 |
Author:约翰肯尼迪 |
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Description: 文中研究了利用全球定位系统GPS授时技术来实现同步数据采集。设计了一种基于DSP的数据采集系统，由GPS秒脉冲同步下进行数据采集。采集的数据经处理为其打上时间和地理位置标签并采用USB 2．0接口来实现实时
测量数据高速上传．为异地数据分析和处理提供了便利-The use of Global Positioning System (GPS) technology to achieve timing synchronous data acquisition.Design a DSP-based data acquisition system, GPS second pulse synchronized data acquisition.Collected data marked with time and location tags and treated its USB 2.0 interface to achieve real-time measurement of high-speed data upload. Provides a convenient off-site data analysis and processing Platform: |
Size: 222208 |
Author:请问 |
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Description: 清华大学硕士论文-煤矿井下定位关键技术研究和实现-煤矿井下WSN研究人员可以参考下-Research and realization of key points in personnel positioning system in coal mine tunnel Platform: |
Size: 12058624 |
Author: |
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Description: 这是在cnki上下载的关于gps伪卫星定位精度的文献，里面有matlab仿真实验操作，可以通过实验发现dop值影响定位精度-This is the download in CNKI on GPS pseudo satellite positioning accuracy of the literature, there are matlab simulation operation, can be found through experiments that DOP value affects the positioning accuracy Platform: |
Size: 311296 |
Author:huangjie |
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Description: In recent years, stepping with the popularization of smart phone and the
development of mobile communication infrastructure, the conditions for ubiquitous
computing society become more and more complete. In the vision of ubiquitous
computing society, LBS (Location Based Service) that provides an added value to an
unprecedented user experience has been paid a great deal of attention by mobile
operators all over the world. As the core technology for LBS, various positioning
systems have been studied extensively. For the outdoor environment GPS is mature
and common. However, the performance of GPS in indoor environment is bad.
Moreover, currently there is no technique whose accuracy and cost are appropriate for
deployment in huge areas. -In recent years, stepping with the popularization of smart phone and the
development of mobile communication infrastructure, the conditions for ubiquitous
computing society become more and more complete. In the vision of ubiquitous
computing society, LBS (Location Based Service) that provides an added value to an
unprecedented user experience has been paid a great deal of attention by mobile
operators all over the world. As the core technology for LBS, various positioning
systems have been studied extensively. For the outdoor environment GPS is mature
and common. However, the performance of GPS in indoor environment is bad.
Moreover, currently there is no technique whose accuracy and cost are appropriate for
deployment in huge areas. Platform: |
Size: 13071360 |
Author:NayAlteia |
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Search - Positioning system