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GPS是什么意思_GPS英文翻译

GPS

GPS 双语例句

1. GPS phones can be pinpointed to a pacific area should you be lost or in need of assistance, long distance drivers and employers also find good use for these phones.
找准定位,可以电话向太平洋地区应是你遗失或需要帮助,长途司机和雇主也觉得好这些电话。

2. GPS什么意思

2. Facing the more and more tense international situation at present, a large number of stock aerial bomb should be reconstructed in our country, which is not only armys modernized need but also a need of the international politics and military affairs situation too.
鉴于本文所研制的惯性组合导航系统主要立足于对现有普通航弹进行制导化改造,经费较少,因此在选用惯性元器件和GPS接收机等各部分相应产品时要尽量达到最佳的性价比。

3. In the paper, GPS/GIS technology is used to improve traditional probe vehicle method for data collection in function analysis and evaluation of urban road network.
本文运用GPS/GIS技术改进传统的浮动车法,实现了浮动车数据采集自动化,并将数据应用于城市路网的分析与评价。

4. The precision of the differential GPS kinematic positioning is as follows: plane error б P≤±5 cm; alti...
可广泛应用于工程测量、放样、测图,实例证明,在水土保持、林业资源调查、环境监测中亦有广泛的应用。

5. It is divided into four major sections: Plate Tectonics, Earthquakes, GPS, and Space Technology at Work.
它被分为四个主要的部分:板块构造学,地震,全球定位系统和起作用的空间技术。

6. GPS的解释

6. We have computed the horizontal slip rate in surface and the strain along fault strike of main faults in Sichuan-Yunnan area by use of the modified fault deformation model and GPS data.
用改进的断层形变模型和GPS资料对川滇地区主要断层的地表水平滑动和沿断层方向的应变进行了计算。

7. At present main products are flip-vehicle registration, licensing for over 90 degrees, GPS-warning radar and other products.
目前主要产品有翻转车牌架,90度翻牌器,GPS雷达警示器等产品。

8. In order to get the vehicle delays at the intersection, we use real-time GPS data to analyze the immanent relations among basic parameters in traffic flow, and use acceleration to propose two new models to identify the onset of velocity.
为得到车辆在城市道路信号控制交叉口的瞬时延误,根据车辆在交叉口的运行特征,利用GPS车辆定位信息,提出了交叉口车辆延误3种指标的计算方法。

9. GPS的解释

9. Tightcoupled GPS/INS integrated navigation, as an important part of integrated navigation technology, included two parts information. One is the INS aided GPS tracking algorithm, and the other is the integrated algorithm of the navigation information of INS and GPS.
提出了一种改进的惯性导航系统(inertial navigation system,INS)辅助GPS载波跟踪算法,设计了一种基于伪距/伪距率组合的信息融合算法,并对相应的算法进行了仿真验证。

10. An improved INS aided GPS carrier tracking algorithm is presented and an integrated algorithm based on the pseudorange and pseudorange rate is introduced. The simulated result proves that in the tightlycoupled integration strategy, the use of INSaided tracking loops allows the INS to account for local receiver dynamics, thereby permitting the GPS receiver to narrow the bandwidth of its phase tracking loops; the use of the integration method based on pseudorange and pseudorange rate allows the integration navigation system correcting the errors of INS even when the received satellites of GPS are less than four, and improves the precision of the navigation system.
仿真结果表明:在紧耦合GPS/INS组合导航系统中,惯导对GPS跟踪环路的辅助,可以保证接收机环路滤波器在窄带宽下仍能正常工作;基于伪距/伪距率的GPS/INS信息融合方法,使组合导航系统在GPS接收机接收的卫星少于4颗的时候仍能有效地利用GPS导航信息,同时利用组合滤波器的输出对INS系统的误差进行修正,提高了整个组合导航系统的导航精度。

11. The design of the GPS receiver is derived from a pre-research project.
本接收机的研制来源于一个预研课题。

12. Broadcom Corporation, a global leader in semiconductors for wired and wireless communications, announced its next generation single-chip global positioning system solution for mobile devices.
这个最新的GPS接收器具有最高的灵敏度和导航性能,在性能和低功耗方面树立了新的标准。

13. GPS什么意思

13. These are GPS transponders, And my team and I are all wearing these.
这是 GPS 异类雷达收发器,我们队里所有的人都有这个。

14. GPS是什么意思

14. It has greatprospect in the military and civilian domain. Firstly this paper first introduces purpose and the significance of the MIMUassists GPS navigation. And then it introduces international research situation. And then software and hardware of the navascope is introduced. To MIMU, This paperanalyzes the technology of the MIMU. The error model equation is set up. Thedemarcate experiment of MIMU is studied. The demarcate scale coefficient ofthree-dimensional gyroscope and the coefficient of cross-coupling error, the scalecoefficient of three-dimensional accelerometer and cross-coupling error are allgiven. It applies method and theory of modeling of time series to make model ofAR for excursion of gyroscope. A new kind of navigation algorithm for slow andsmall range carriers is inferred in this paper. Its error transmission equationis also inferred. The solution of event time synchronization in integratednavigation is introduction. The kalman filter equation is inferred. Finally thesystem static experiment is introduced. And its result is analyzed.
本文首先介绍了微惯性测量组合辅助GPS导航研究目的、意义以及国内外研究现状和发展趋势的简要叙述;介绍了导航仪的软硬件组成;针对MIMU,本文分析了微惯性测量的组合技术,建立误差模型方程,研究了微惯性测量组合系统的标定实验,给出了三维陀螺标定的比例系数和交叉耦合误差系数以及三维加速度计比例系数和交叉耦合误差系数,并对陀螺漂移应用了时间序列分析方法与建模理论,建立AR模型;推导了一种针对低速率、小运动范围的导航解算算法,并推导其误差传递方程;介绍与GPS组合是同步问题的解决方法,推导了组合卡尔曼滤波的方程,并将之离散化;最后介绍了系统的静态试验,分析了其结果。

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15. In order to get the corrected signal, users must have a differential beacon receiver and beacon antenna in addition to their GPS.
为了得到纠正信号,用户必须有一个差别灯塔接收器和天线的灯塔,除了其全球定位系统。

16. The results showed that the use of FPGA technology can achieve a better GPS signal processing presented in this paper for capturing GPS signals and peak detection methods.
结果表明,利用FPGA技术可以较好的实现提出的GPS信号的捕获和峰值检测方法。

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17. There are five characteristics in the project:① various kinds of scientific branches involved, for example classical geodesy, space geodesy, physical geodesy, astronomy, modern data processing and computer science etc.② large amount and different sorts data to be processed, ex. 2600 GPS points, 46000 geodetic baselines, 259 gravity points, nearly 50000 geodetic points and 150000 unknown variables in the combination adjustment of national astro-geodetic network and 2000 national GPS geodetic network.③ Long time span of the observed data in these geodetic networks, such as 12 years span of GPS observation data in 2000 national GPS geodetic network, and the national astro-geodetic network was completed almost 30 years ago.④ Large area covered by these geodetic networks, ex. the 2000 national GPS geodetic network and national astro-geodetic net work cover most lands and islands of China, while 2000 national gravity fundamental network extends from main land to Hong Kong, Macau and Nansha islands.⑤ Many factors have to be taken into consideration in the data processing, e.
这个项目的主要特点有:①涉及多个学科,如经典和空间大地测量学、天文测量学、重力测量学、近代数据处理理论和技术等;②处理的数据量大、种类多,如2000国家GPS大地控制网有2600多个测点,46000多条独立基线,天文大地网与2000国家GPS大地控制网联合平差所需解算的未知数多达15万个;处理的数据几乎包含了三角测量、导线测量、天文测量、重力测量和CPS测量等各类测量的成果;③所处理数据的施测时间跨度长,如2000国家GPS大地控制网中三个子网的施测时间各不相同,前后从1988年到2000年历时12年,而天文大地网的施测时间是在上一世纪的50至70年代;④处理数据所覆盖的国土面积大,2000国家GPS大地控制网及天文大地网覆盖了我国整个大陆及部分沿海岛屿,而2000国家重力基本网则扩展到香港、澳门以及南沙等地区;⑤处理数据需顾及的因素多,如需分析近70年来我国大陆板块运动、板内运动、局部地壳运动和新旧大地测量基准、新旧天文系统、和不同历元对上述这些大地测量观测数据的影响及其统一归算。

18. According to the basic theory of GPS navigation and SINS navigation, the comprehensive mathematic models of integrate navigation system is built under Earth Center Fixed coordinate system.
根据GPS导航和SINS导航的基本关系,在地心地固坐标系下建立了完整的深层全组合导航系统的数学模型。

19. aiming at gps application in all fields, this paper introduces the construction of information system based on gps. it is composed of measuring terminal, communication system and center monitoring system. it introduces the structure and function. moreover, this paper discusses the application fields of information system based on gps in brief. the information system based on gps is a fusion of gps, computer technology, communication technology, database technology, it is a new technology.
摘 要:针对gps在各领域的应用,主要介绍了基于gps的信息系统的构建方法。该系统是由测控终端、通信系统和中心监控系统三个相互关联的部分组成,阐述了各组成部分的结构、功能,简要介绍了基于gps信息系统的各个应用领域及现状,并指出基于gps的信息系统是一个将全球定位系统、计算机技术、通信技术、数据库技术相结合的产物,已经成为跨学科、跨行业、广用途、高效益的综合性高新技术。

20. GPS是什么意思

20. The purpose of this paper was providing some experience and ready reference for people who could design a utile and abroad popular GPS vehicle monitoring system.
提供了笔者在实际工程应用中总结出的一些经验,为人们设计实用的,具有广泛推广价值的GPS车辆监控系统提供参考

GPS 单语例句

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1. These small gadgets work by connecting to GPS satellites and cellular networks to follow subjects and report back their locations.

2. Both Cao and Dang agree that the challenge confronting GPS has revealed the importance of China building its own global navigation satellite system.

3. All nine walkers were tracked with GPS and their routes - straight, circuitous or otherwise - were digitally mapped.

4. He said because the GPS system service in China is free and unreliable, there will be a huge market for China's own navigation system in commercial areas.

5. He said automobiles could become fully automated through compatibility with the GPS and other systems such as Compass.

6. GPs will embrace their career with more enthusiasm and act as gatekeepers, referring patients to consultants only when needed and helping contain overall costs.

7. The Shanghai Taxi Control Centre is slated to start operating next year as taxis are gradually fitted with the GPS units.

8. The instrument is widely used for electronic manufacturing testing of products such as cordless phones, digital radios and GPS modules.

9. Queensland Corrective Services commissioner Kelvin Anderson said GPS still had some limitations, requiring satellite and phone coverage to work.

10. A few weeks ago a man turned up at my front door, having been guided there by a GPS satellite navigation system on his dashboard.