1、

The two companies offer high-frequency service between major U.S. cities and wireless Internet service on board.

这两家公司主要经营大城市间的客运业务,车次频繁,而且提供车内无线上网服务.

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2、

Application of Slipforming Construction Technique in High-rise Wireless Test Tower Engineering Project

滑模施工技术在超高无线测试塔工程项目中的应用

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3、

In accordance with the deficiencies in signal transmission of marine data acquisition system, the microprocessor-controlled wireless communication system is put forward.

本文针对海上数据采集系统在信号传输方面存在的不足之处,提出采用微机控制下的无线通信方式进行改进。

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4、

Especially, high-speed DACs are needed in the area of wireless communication.

特别是在无线通信等领域,需要用到 高速 的数模转换器.

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5、

A Study on Walking Race Training Intelligent Judge System Based on Wireless Transmitting

基于无线传输的竞走训练智能裁判系统的研究

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6、

The Design and Implementation of Wireless Network Card Driver in eCos

基于eCos的无线网卡驱动设计与实现

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7、

Simulation result indicates that the new algorithm effectively balance the network energy consumption and prolong the network life cycle compared with LEACH and DADC. DEUC& a Dijkstra algorithm based cluster routing protocol for wireless sensor network was proposed.

仿真结果表明,该算法和LEACH及DADC算法相比,更能有效地均衡网络能量消耗、延长网络生命周期。提出了一种基于Dijkstra的无线传感器网络分簇路由算法(DEUC)。

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8、

Existing Ad Hoc network routing protocols which focus on different angles on the wireless multi-hop routing problem has been studied and optimized on one or several indicators for different applications.

已有的ad hoc网络路由协议从不同角度对无线多跳路由问题进行了研究,对某一个或几个指标进行了优化,适用于不同的应用环境。

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9、

A system was developed within this model employing a Bayesian formulation, specifically a β reputation system, for reputation representation, update and integration in wireless sensor networks.

模型中引用了贝叶斯公式来表示、更新和整合信誉,设计了一个基于β分布的无线传感器网络信誉系统。

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10、

Research into Leading Wireless Rightly into the School's Second Classroom

无线电测向走进第二课堂的探究

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11、

This dissertation introduces IEEE Std 802.16a and broadband wireless systems ( BWS), Mobile E-business system infrastructure development based on IEEE 802.16A for BMAN is introduced too.

文章首先介绍了IEEE802.16a协议和无线宽带城域网系统结构,并对基于此协议的无线宽带城域网络移动电子商务系统结构进行了研究。

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12、

A novel deterministic directed diffusion routing protocol was proposed for wireless sensor networks ( WSNs) to prolong network lifetime.

提出了一种新的确定性无线传感器网络定向扩散路由协议以延长网络生存期。

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13、

Based on the methods of location estimating and location parameter estimating, the development history of current and future challenges in wireless position location are reviewed and location estimating techniques for mitigating the influence of non-line-of-sight ( NLOS) propagation are discussed.

本文以定位算法与定位参数估计为主线,综述了蜂窝通信系统中移动台定位的发展过程、现状、取得的进展以及面临的挑战,特别是对减轻非视距传播影响的定位算法进行了详细讨论。

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14、

As content delivery over wireless devices becomes faster, more secure, and scalable, there is wide speculation2 that m-commerce will surpass wireline e-commerce as the method of choice for digital commerce transactions.

由于通过无线设备的交易活动更快捷,更安全,也更易扩展,普遍预测移动商务将取代有线电子商务成为数字商务交易平台的主要方式。

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15、
16、

This paper proposes an efficient Balanced-Energy Clustering Scheme ( BECS) which is based on the energy consumption model in multi-hop wireless sensor networks.

以无线多跳传感器网络中的能量消耗模型为基础,提出一种基于能量均衡的自适应分簇策略。

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17、

The land-mobile-telecommunication gets a rapid progress in. recent years, the popularization rate of cell mobile telephone, wireless telephone, Beep-Pager and the relative technology is very high in the developed country, but it can only covers the city area, its distance is limited.

近年来地面移动通信发展十分迅速,蜂窝移动电话、无绳电话、寻呼机及相关技术在工业化国家普及率已相当高,但它仅能覆盖业务密集的城市地区,距离十分有限。

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18、

Finally, the proposed protocol and correlative MAC protocol are applied to the actual monitoring prototype system. The wireless sensor network monitoring prototype system based on the spatial correlation is coded and implemented.

最后,将提出的路由算法及相关的MAC协议应用到实际的监控原型系统当中,编码并实现了基于空间相关性的无线传感器网络监控原型系统。

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19、

Design and Implementation of Wireless Mesh Network Monitoring and Management System

无线Mesh网络监控管理系统的设计与实现

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20、

The Multiple Input Multiple Output ( MIMO) technology is considered as one of the most promising breakthrough technology and hot issue of research in the area of wireless communication.

多入多出(MIMO)技术被认为是现代通信技术中的重大突破之一,是无线通信领域的研究热点。

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