Using an ESB for data transfer leverages its abilities to locate the receiver and transfer data reliably. 用ESB进行数据传输可以查找接收方,并可靠地传输数据。
The purpose with this master degree project was to investigate how to implement a receiver in a data transfer system. 在通讯系统的接收端与传输端中,低杂讯放大器与功率放大器是相当重要的零组件。
According to the feature that the AGPS ( Assisted GPS) receiver can obtain navigation data from assisted network, a new algorithm for assisted Doppler is proposed. 根据辅助型接收机能从辅助网络获取导航电文的特点,提出了一种精简星历和卫星时钟参数辅助算法。
Data rate indication Accommodating variable rate data flows on the physical layer also entails the problem of how to notify the receiver about the data rate currently being used. 数据速率指示容纳可变利率在物理层数据流也引起该如何通知问题有关数据率接收器当前正在使用。
Data receiver rejected data consumption ( attempt to write after read was complete). 数据接收器拒绝了数据损耗(在读取完成后试图写入)。
The receiver must decode the data with the correct "decoder" in order to read and use it. 接收方需使用正确的“密钥”进行解密方可阅读与使用。
The satellite signal simulator plays an important role in developing multimode receiver and high dynamic receiver which involved mass data calculation and transmission. 卫星信号仿真器在多模接收机和高动态接收机的研发中占有重要地位,它涉及到大量的数据计算和传输。
Receiving Systems Analysis on Buffer Size of Receiver in Data Link Layer of Fast Ethernet 快速以太网链路层接收方缓冲器容量分析
The customer equipment part consists of hardware of GPS receiver, data processing software, micro processor and terminal equipment, whose functions are to receive the navigation and position information sent from GPS satellite and complete navigation and position work through data processing. 用户设备部分由GPS接收机硬件、数据处理软件、微处理机和终端设备组成,主要任务是接收GPS卫星发来的导航和定位信息,经数据处理完成导航和定位工作。
The system in this thesis mainly make up of emitter ( collection data and transmit), wireless transmit portion ( transmit data), receiver ( receive data and transact), center control portion and PC terminal display. 本文所介绍的系统主要由多生理参数数据采集与处理单元、无线数据通信与控制单元、中央控制和显示等单元组成。
Both receiver noise and data noise all have influence on the precision of the system; The phase-shifting discrimination and its effect on the receiver noise in the radar with a fast AFC subsystem are analysed and formulated. 精度不仅受接收机输入端噪声的影响,还受数据自噪声的影响;重点分析并推导了在具有快速自频调子系统的雷达中移相鉴频的形成过程及其对整机噪声的影响;
The performance detection and analysis of the tags are realized. The reader is integrated with the functions of microwave transmitter, receiver, data collector, digital signal processing ( DSP), spectrum analyzer, field strength meter, and encoding. 该阅读器集微波发射机、接收机、数据采集、数字信号处理、频谱分析、场强测试及解码等功能于一体,实现了对电子标签性能的检测与量化分析。
Since the key exchange protocol can ensure the safety of the delivery between the sender and the receiver in data encryption, it will open up a vast range of prospects in the cryptography field. 基于辫群的密钥交换协议,能够很好地解决数据加密中密钥在发送者和接收者之间的交付难题,必将会有广阔的应用前景。
Most of GPS receiver has a data interface based RS-232C electrical standard, which can exchange data with all processor platform. 串行通信接口是目前使用最多的一种外部总线,大多数GPS用户接收机通常都提供一个符合RS-232C电气标准的数据接口,与各种处理器平台进行数据交换。
At the same time, a compare is made of strong/ shortpoints between least mean square and recursive least square algorithms, as well as MLSE optimum receiver, Block Data Directed Estimation detection and fractionally spaced equalization. 同时,比较了LMS、RLS两种信道估值方法,以及MLSE最佳接收机、块式数据检测方法,和小数抽头均衡器等几种信道均衡方法的优缺点。
Because surface wave dispersion is well sensitive to S wave velocity and receiver function is sensitive to interface depth, respectively, we use surface wave and receiver function data to make a joint inversion to probe the crust_ mantle velocity structure beneath western Yunnan Province. 考虑到面波频散对介质S波速度、接收函数对界面深度的各自敏感性优势,综合利用面波和接收函数资料实现联合反演,求取滇西地区壳幔速度结构。
A Multi-GPS Antenna Controller based on the techniques of RF Switch and MCU controlling is designed. The Controller enables a GPS receiver to take data sequentially from each of the antennas attached to Controller. 设计了一种基于射频开关和单片机控制技术的多路GPS天线控制器,能实现一台GPS接收机分时接收多路GPS天线信号。
This measurement system consisted of sensors, global position system ( GPS) receiver, data acquisition ( DAQ) card and computer. 该系统由传感器、全球定位系统(GPS)接收机、数据采集(DAQ)卡与计算机等组成。
Based on the data after decision in OFDM receiver, those data before FFT can be reconstructed. Using them, a new frequency offset estimation method is developed. 利用接收机判决后的OFDM信息数据重构FFT以前的OFDM信号,提出了一种OFDM系统中频偏估计的新方法,进而得到一种载波频率跟踪方法。
Visual FoxPro provides not only the data bank receiver with a data management function but supports the object-oriented programming method, generable in event-driven application program of quite a strong interactive ability. VISUALFOXPRO不仅为应用程序开发者提供了具有集中的数据管理功能的数据库容器,而且支持面向对象的编程方法,并可生成真正事件驱动的应用程序,具有很强的交互能力。
The switching fundamental and its implementation techniques, including optical transmitter with header generation and packet formation, receiver with data restoration and switching node with route processing, are described. 探讨了包括信头产生和光分组形成部分的光发射机技术,包括数据恢复的接收机技术和包括路由处理的光交换节点技术。
Hardware layer introduces the working principle and advantages of the ARM development board, GPS receiver and GPRS data transmission unit. 按照从下到上的顺序硬件层分析了所选用的ARM开发板、GPS接收机和GPRS数据传输单元的工作原理和优点。
The data used in the system is gathered by a GPS receiver. These data are disposed to be the basic data of electric map. 通过GPS接收机采集数据,对收集到的数据进行处理,使其成为制作电子地图的基础,并设计了导航电子地图。
This system achieves collecting and transmitting of the output frequency receiver code data and achieves analysising the sampling data on the PC to achieve the desired results. 在最后的系统测试中,本系统完成对输出频率编码数据的采集和传输,并在PC机上对所采样的数据进行分析,达到了预期的效果。
Paper designed the whole hardware circuit system based on detection principle, including DFB laser driver module, DFB laser temperature control module, laser receiver module and data acquisition and serial communication modules. 根据选择的器件和检测原理,做了整体的硬件电路系统,主要包括DFB激光器驱动模块、DFB激光器温度控制模块、激光的检测接收模块和数据采集与串口通信模块。
Exploration in the polarization, high power transmitters and high-sensitivity receiver, back-end data processing unit constitutes the basic unit of polarization. 在激发极化勘探中,大功率发射机和高灵敏度接收机,后端数据处理单元构成激发极化的基本单元。
The instrument consists of several parts, such as wireless data receiver, data processing and saving, curve displaying on LCD, keystroke controlling, power system, and so on. 评估仪分为数据无线接收、数据处理及存储、LCD显示、按键控制和电源系统等。
When the data is transmitted in the network, in order to ensure the security of data, the senders encrypt the data, and the receiver decrypt the data. 在数据传输过程中,为了保证数据的安全性,由发送方对数据进行加密,接收方对数据进行解密。
The system is composed of laser transmitter module, optical module, receiver module and data processing unit. 本系统由激光发射模块、光学测量模块、光电接收模块及数据处理单元组成。
The basic components of the TEM system ( includingthe transmitter and receiver, data acquisition, preprocessing, interpretation software) as well as some forms of the emission current are introduced. 同时还介绍了TEM系统的基本组成(包括发射、接收、数据采集、预处理、解释软件几个部分),以及常用的几种发射电流形式。