蜂窝网络

一种基于无线蜂窝网络辅以同步卫星的TDOA定位

TDOA location of wireless cellular network assisted synchronous satellite

连接蜂窝网络会动用全球移动通信系统（GSM）模块。

The connection to the cellular network uses the global system for mobile communication ( GSM ) module .

基于最优QoS的多级蜂窝网络最优速度门限算法

A New Optimal Velocity Threshold Algorithm Based on Optimal QoS of HCS

移动通信应用部分（MAP）层是用于蜂窝网络的一个较新的协议。

The Mobile Application Part ( MAP ) layer is a relatively new protocol used in cellular networks .

多媒体CDMA蜂窝网络上行顽健功率控制算法

Robust uplink power control algorithm for multimedia CDMA cellular systems

固定有线网络和蜂窝网络中使用的各种协议和技术无法直接应用于adhoc网络。

So the existing technology can not be used in the Ad Hoc network directly .

移动IP是一种简单可扩展的全球Internet移动解决方案。但它不能实现快速、无缝、平滑的切换，TeleMIP提供了一种方案以解决在无线蜂窝网络中实现快速、无缝、平滑的切换。

Mobile IP represents a simple and scalable global Internet mobility solution but is not appropriate in support fast and smooth handoff .

本文对CDMA蜂窝网络中的无线资源管理研究作综述。

This paper summarizes Radio Resource Management ( RRM ) in CDMA cellular networks .

随着CDMA等蜂窝网络的发展，蜂窝移动通信系统也得到迅猛的发展。

With the development of CDMA cellular networks , the cellular mobile communication system develops swift .

基于移动台的CellID定位：这类系统也称为移动台自定位系统，在蜂窝网络中也叫做前向链路定位系统。

Locating with Cell_ID based on MS : This kind of system can be called MS-autonomous-locating system or forward-link locating system in GSM network .

基于WCDMA蜂窝网络移动台定位技术的研究

Investigation on Mobile Station Location in WCDMA-based Cellular Network

结合下一代全IP蜂窝网络结构，研究了移动路由协议及其路由优化协议的切换性能。

We study the costs of the Mobile IP and Mobile IP with Route Optimization handoff that occurs when a mobile host moves between All-IP cells .

网络拥塞：蜂窝网络无法满足需要几个持续HTTP连接的应用的需要。

Network congestion : cellphone networks are far from being ready to deal with applications that require several persistent HTTP connections .

那个年代iPhone还没出现，运营商对Wi－Fi如临大敌，认为它威胁到了自己的蜂窝网络。

Back then , in the pre-iphone era , carriers saw Wi-Fi as a threat to their cellular networks .

通过仿真，认为移动IP基本满足网络宏移动的应用，但对于将来的微蜂窝网络下的快速移动应用还不能很好地支持。

The result shows that although Mobile IP may be appropriate for macro mobility applications , its long handoff periods make it unsuitable for micro mobility support .

DS-CDMA蜂窝网络呼叫接入控制机制的研究

Research on Call Admission Control Schemes in DS-CDMA Cellular Network

准入控制是码分多址（CDMA）蜂窝网络中服务质量保证的一个关键技术。

Admission control is one of the key policies to guarantee Quality of Service ( QoS ) in cellular CDMA networks .

蜂窝网络中基于TDOA和AOA的定位算法研究

Study on Location Algorithms Based on TDOA and AOA in Cellular Networks

3G蜂窝网络中GLR故障恢复分析

Analysis of GLR recovery in 3G cellular networks

中继蜂窝网络作为一种更为复杂的多用户OFDM系统，本文对其自适应无线资源分配算法进行了研究。

This dissertation gives the research on the adaptive resource allocation algorithms of the relay enhanced cellular network , a more complex multiuser OFDM system .

新款iPadmini的起价仅499美元，有无线局域网和蜂窝网络机型可供选择。

the new iPad mini starts at just $ 499 , and it 'll be available in both Wi-Fi and cellular configurations .

针对这种实际情况，第三章从统计学习理论和数据融合角度出发，提出了一种基于最小均方支持向量学习机（LeastSquareSupportVectorMachine，LS-SVM）的蜂窝网络定位模型。

Considering this case , we propose a cellular network-aided positioning model based on Least Square Support Vector Machine ( LS-SVM ) from the view of statistics learning theory and data fusion in Chapter 3 .

由于adhoc网络自身的特殊性，使得其媒体接入控制协议（MAC）与传统的有线局域网、无线局域网以及蜂窝网络有很大的区别。

Due to peculiarity of the Ad Hoc network , the development of MAC protocols is very different from the traditional wireless systems , wired networks and micro cellular networks .

提出了一种对DS-CDMA蜂窝网络的呼叫控制机制进行分析的数学模型。

In this paper , we propose a mathematical model to analyze call admission control schemes for a DS-CDMA cellular network .

小米公司称第一款智能手表支持蜂窝网络连接（通过eSIM卡）、Wi-Fi、GPS、蓝牙和NFC支付（移动支付方式）。

The company says its first smartwatch supports cellular connectivity ( through an eSIM ) , Wi-Fi , GPS , Bluetooth and NFC for payments .

1982年，诺基亚发布了车载电话MobiraSenator。在此之前，北欧移动电话（NordicMobileTelephone）服务问世仅一年时间，这也是世界上首个国际蜂窝网络。

It introduced the Mobira Senator car phone in 1982 , only a year after the creation of the Nordic Mobile Telephone service , the world 's first international cellular network .

在OFDMA蜂窝网络中，由于子载波之间存在正交性，所以小区内的干扰几乎不存在。

In OFDMA cellular networks , intra-cell interference within a single cell is mostly eliminated due to the orthogonality of subcarriers .

现在GMRC正在构建一个模拟蜂窝网络，用于测试移动射频设备、基带及IP数据流。

Now GMRC is creating a cellular network emulator for testing mobile RF device , baseband and IP data traffic flows .

如果将网络划分成基于簇的分级结构，就能够将蜂窝网络中使用的方法扩展到MANET网络。

If a MANET network is divided into hierarchical instructure based on clusters , the approach used in cellular network can be extended to MANET .

除此之外，在基于移动蜂窝网络的P2P文件共享系统中，文件传送速度的瓶颈通常是接收端的下行链路带宽而非发送端的上行链路带宽。

In P2P file sharing systems over mobile cellular networks , the bottleneck of file transfer speed is usually the downlink bandwidth of the receiver rather than the uplink bandwidth of the senders .