查询词典 communication protocol

Among them, chinese UniCom week goes up amount to 7.71%, and communication of communication of 100 million Yang Xintong, balefire, the Yangtse River, medium achieve a letter to measure wait for many communication come out to close with harden newspaper in succession that day in the message.

其中，中国联通周涨幅达7.71%，而亿阳信通、烽火通信、长江通信、中创信测等多只通讯股在消息传出当日纷纷以涨停报收。

Before going to the step of Email Communication, it seems pertinent that we must be cognizant of the Basic Idea of Communication, as well as the why should we choose Email Communication instead of Verbal.

然后来到一步电邮通讯，似乎相关，我们必须认识到的基本理念的传播，以及我们为什么要选择电子邮件通信而不是言语。

with the development of satellite navigation communication,antenna is a very important unit,performance of the satellite navigation communication system is affected by it partly.a new type of bifilar helix for satellite navigation communication system is introduced,and the traving-wave bifilar helix is analyzed briefly.meanwhile,the design and the test results are given.the results show that the antenna possesses excellent circular hemispherical beam with wide angle circular polarization and better impedance match,and has a compact structure and high integration.it can be applied in caps systems successful.

小 摘要：随着卫星导航通信技术的迅速发展，天线作为卫星导航通信系统中的重要部分，在一定程度上决定着卫星导航通信系统的性能。介绍一种用于卫星导航通信系统的双臂螺旋天线，讲述爬行波式螺旋天线的设计过程，并给出最终测试结果。结果表明，该天线具有优良的圆对称半球波束，良好的广角圆极化特性和优良的阻抗匹配特性，其结构简单、紧凑，为通信入站回传提供了一种优良的选择。

Aiming at enterprises' crisis emerging in endlessly in Network-Communication surroundings, and crisis advance and degenerate frequently for Network-Communication, we study the forewarning-management on enterprises' crisis in Network-Communication surroundings and put forward forewarning-management thought and design forewarning-management system for enterprises' crisis from function, acting content, operating-mode, and put forward the solution to carry the forewarning-management into effect in this paper.

摘要针对网络传播环境下企业危机层出不穷的现状，提出了网络传播环境下的企业危机预警管理思想，并从功能、活动内容和运行模式上设计了企业危机预警管理系统，最后从系统建设、制度与流程设计以及保障体系建立3个方面对危机预警管理的实现提出了解决方案。

Firstly, oscilloscope control system based on GPIB technique is presented with friendly operation environment to the HIFU system, and it uses multithreading technique in programming to realize real-time recording and display of the signal; Secondly, temperature collection and data recording system is designed, which also could get real-time recording and display of the 16 channel temperature signal, and it's believed to be of great use for further experiments of the HIFU system; Thirdly, multiple ultrasonic phased array's phase shifter is designed,which could provide 8-bit phase control in a range of frequency where the centrical frequency is 1MHZ. Fourthly, the module of serial communication is realized to insure the communication between devices and computer, including both synchronous and asynchronous communication, which enables the system to transfer data reliably and stably; Finally, the module of digital quantity control is accomplished, which provide for upper application the consistent solution to the control of exterior devices via digital interface. It can get or set the devices state using interrupt mode to receive input signal or send output signal.

主要有以下几个方面：设计了基于GPIB的示波器控制系统，给课题的研究工作提供了一个良好的环境，它采用了多线程编程的方法，能够较好的实时显示当前波形并记录数据；设计了温度采集和数据记录系统，能够对16路温度信号进行并行同步的实时采集，用于HIFU剂量学研究中温度场检测和医疗评价；设计了相控阵相位延时电路并且通过调试，满足了课题的相位控制的要求，在中心频率为1MHZ左右的频率范围内都能够达到8-bit相位控制；实现了串口通讯模块，为各项设备与计算机之间的通讯提供保证，它提供同步和异步的通讯能力，使系统能够可靠稳定的传输数据；建立了数字量控制模块，为上层应用程序提供一致的方法使用数字接口控制外部仪器，它使用中断的方式来接收输入或输出设定的开关量信号，从而得到或设定各种仪器的状态。

Satellite mobile communication system has become one of the hot communication research fields and a useful tool for modern communication.

摘要卫星移动通信系统已经成为当前通信领域中发展非常迅速的研究方向和现代通信强有力的手段之一。

Different to the conventional information communication, Information intercepting technique have to be faced with the following basic difficult problems: the blind recognition of the parameters of the communication; the blind recognition of the parameters of the signal; how to efficiently process the fading signal which power is under the receiving threshold of the conventional communication; how to demultiplex the mixed information stream with serious errors; and how to determine the value of the information etc.

有别于常规的通信技术，信息截获技术面临如下重大的基本难题：通信体制参数的盲识别；系统信号参数的盲识别；如何实现对强度低于常规通信接收门限的衰落信号的高增益；如何实现对混合信息流的高容错同步分路；以及如何实现对信息价值的判定。

A forward power saturation protecting method for CDMA communication system and its power controller are disclosed. Said controller is composed of an emitting power control unit, a transceiver and a TPC instruction counter for base station, or a transceiver, a received signal quality determinator and a TPC instruction generator for mobile station. It can ensure that the limited power is distributed to the user whose communication quality is very poor and the communication channel quality can be quickly compensated.

本发明公开了一种码分多址通讯系统前向功率饱和保护方法及功率控制装置，其特点是，控制装置包括：基站发射功率控制单元，基站收发信机，TPC指令计数器；移动台部分有收发信机，接收信号质量检测器，TPC指令产生器；通过饱和判决过程和饱和保护过程，保证将有限的功率分配给通信质量真正恶化的用户，并可迅速补偿用户由于深衰落而导致的信道质量的严重恶化；同时，该方法能平衡功率在用户之间的均匀分配，对急需提升功率的用户做出及时的反应。

This article, based on Marxist Double Negation theory, offers a clear statement on the network communication"s role in the history of communication and its unique nature as a new communication method together with author"s prediction on its evolution direction in future.

本文运用马克思主义唯物辩证法的否定之否定规律，分析研究了网络传播在人类传播史上的特殊地位和意义，揭示了网络传播作为一种前所未有的传播形态所独具的特性，大胆预测了网络传播在未来的发展走向和演变趋势。

A history of Chinese civilization is the one with durance and communication or communication and anti-communication.

一部中国文明史就是禁锢和传播、传播和反传播的历史。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。