通信链路

基于ANP和SuperDecision的通信链路威胁评估排序

Threat Evaluation of Communication Link Based on ANP and Super Decision

基于Mesh搭建具有双冗余特征的井下通信链路。

Mesh structures based the downhole communication link with dual redundant features .

可靠的通信链路是实现机载GPS信息有效传输的关键。

A reliable communication link is the key to realize airborne GPS data valid transmission .

为解决GPS数据通信链路中传输抗干扰问题，选择性能良好的调制方式十分重要。

It is very important to select good-capability modulating-mode in order to solve the anti-jamming problem on GPS communication link .

基于地&空通信链路的RAKE接收技术研究

Research on the Rake Receiver Based on Ground - to - air Data Link

PAT技术是激光通信链路建立和保持的关键技术。

The PAT technology is pivotal to establishing and keeping the laser communication link .

本文中详细论述了多CCD图像采集控制模块的实现方案以及实现细节，采用并行工作模型的同时设计新的数据结构与通信链路，从而保证了扫描设备的稳定性与可靠性。

With the parallel model , the new data structure and the communication channels , the stability and reliability of the scanning device are ensured .

通过对LED光源特性、通信链路和系统信道模型进行分析讨论，指出了照明设计和接收机设计时应考虑的因素。

Based on discussions of basic properties of LED lights , communication links and system channel model , basic strategies for designs of LED lights and receivers are pointed out .

对国防支援计划（DSP）预警卫星系统的星际通信链路进行信号检测、分析和识别是空间对抗的一个重要课题。

Signal detection , analysis and recognition to the interstellar communication link of DSP ( Defense Support Program ) early-warning satellite system are important questions in space countermeasure .

跟踪技术是实现整个ATP功能的核心，捕获是建立通信链路的前提。

Tracking system is the kernel of implementing ATP functions , and rapid acquisition is basic requirement in establishing the optical links .

Comet的一大优点是，每个客户端始终都有一个向服务器端打开的通信链路。

The big advantage of Comet is that each client always has a communication link open to the server .

TES系统卫星通信链路的工程设计

Engineering design of the satellite communication link in tes system

CPC方法需要收集所有通信链路的信道信息，系统开销大。

The CPC approach needs to collect channel information of all communication links in the system , which costs much system overhead .

随着GPS技术的广泛应用和发展，通信链路的建立、数据信息的传输成为实际应用中尤为突出的问题。

With the extensive application and development of GPS technical , the establishing of communication link-road and the delivering of data information become especially the outstanding problem in the actual application .

STK在卫星通信链路仿真中的应用研究

The Research on Using STK to the Simulation of the Satellite Communication Link

MAC协议决定了各通信链路如何使用无线信道，它为传感器节点之间数据传输分配有限的通信资源。

The MAC protocol determines the manner of using wireless channels in the communication link , it allocates the limited communication resources between the sensor nodes .

瞄准、捕获和跟踪（PAT）技术是关系到通信链路建立和保持的关键技术。

Pointing , Acquisition and Tracking ( PAT ) technologies are directly in relation to the building and maintaining of communication link .

VSAT卫星通信链路的计算

Calculation of VSAT satellite communications link budgets

FSO的另一个优势是建立高速的星地通信链路的潜力。

Another advantage is its potential for offering a high-speed communications between satellites and ground .

最后，结合Ka波段深空通信链路的中断概率的分析研究，本文还验证了协作通信在深空通信中的可行性。

Finally through the analysis and study of Ka-band deep-space communication link outage probability , we find that cooperative diversity can improve system performance .

控制模块控制电话模块和VoIP客户端模块，完成通信链路的建立、维护和释放。

The control module takes command of the GSM phone module and the VoIP client module to accomplish the establishment , maintenance and release of communication link .

在系统的物流管理中心，物流运输管理信息系统的GPS功能模块负责与移动通信链路及车载终端的信息进行交互，完成各种信息的分类及定位信息的派发。

In the Logistics Management Center of the system , the GPS function module of Logistics Transportation Management Information System is in charge of information exchange with mobile communication and On-vehicle Terminal , information classification and transmitting location information .

其次，基于OSPF中使用的Dijkstra算法，提出了改进Dijkstra算法，使得路由器与通信链路上的代价均能计算在内，以更全面刻画网络状态。

Then we improve Dijkstra algorithm that can be used in OSPF protocol , and this algorithm could more completely describe the states of network .

针对相邻节点间通过一个共享密钥建立安全通信链路存在的不足，将相邻节点间建立安全通信链路需要的共享密钥个数增加到q个，提高网络的安全性。

In the view of the shortcomings that adjacent nodes establish a secure communication chain by a shared key , the scheme increased the amount of keys that needed to build a safe communication chain to q.3 .

因此，CPS需要实时、高效、可靠的通信链路作为保障，以有效完成物理世界与信息世界的动态反馈和控制。

Therefore , CPS requires timely , effective and reliable communication link to complete dynamic feedback and control between the physical world and information world effectively .

用激光作为信号的载波，FSO能够在远距离间提供一个无线的，高带宽的通信链路。

With a laser as a signal carrier , FSO can provide a long-distance communication link with wireless and broadband data transmission .

通过分析现有卫星TCP协议的局限性，根据卫星通信链路长时延和信道高误码的特点，提出一种基于链路层队列的跨层TCP协议改进方案。

We have analysed the limitations of the existing satellite TCP protocol . According to the characteristics of satellite communication link long delay and high channel error , we proposed a link layer queue cross-layer TCP protocol improvement .

对激光发射机平均功率受限的激光对潜通信链路，数字脉冲位置调制（PPM）是传输信息的有效调制格式。

Digital pulse position modulation ( PPM ) is considered to be an efficient modulation format for transmitting information over submarine laser link in which the laser transmitters are average power limited .

AVL系统由监控中心（BS）、若干车载移动台（MS）以及连接MS和BS的无线移动通信链路三部分组成。

The AVL is composed of three parts , the Monitor Center ( Base Station ), the individual cars ( Mobile Station ), and the radio link which communicate between the BS and the MS.

文中叙述了如何在Borlandc~（++）Builder开发系统下利用多线程技术和TAPI函数来管理通信链路，实现MODEM全双工通信的编程技术。

This paper describes how to use Multiple Thread technology and TAPI function to manage communication under Borland C + + Builder environment , and realize Full Duplex MODEM communication .