无线天线

从外观看，x60平板电脑与x41如出一辙，只是x60配有小型蜂窝无线天线，使其在美国和其它地方可以与3g无线数据网络相连接。

From the outside , the X60 tablet looks the same as the x41 except for the small cellular wireless antenna that lets it connect to 3G wireless data networks in the US and elsewhere .

图为索尼最新的触摸屏的X系列随身听，与上一个热点，并与应用程序的自由散漫的音乐获得完整的无线天线。

Pictured here is Sony 's newest touch-screen X-Series Walkman , complete with a wireless antenna for getting onto hot spots and free music with the Slacker app .

ANSYS提供高速通道设计、无线和天线设计的解决方案。

ANSYS offer solutions for high-speed channel design as well as wireless and antenna design .

WLAN无线网卡天线的设计与分析

Design and Analysis of an Antenna for the Network Card of WLAN

水文缆道支架上架设无线电台天线方法简介

Brief instruction for installing radio station antenna at the support of hydrology cableway

无线网卡天线的仿真计算与性能分析

Simulation Calculation and Performance Analysis of An Antenna for the Network Card of WLAN

该设计方法可应用到实际的具有反馈的无线多天线通信系统中。

This method can be used in the wireless communication systems with multiple antennas which have feedback channel .

本论文对小型宽带微带天线，超宽带及超宽带带阻天线及无线通信天线进行了深入研究，提出了几种新颖的设计。

The author took a brief introduce on several UWB band-notch antennas , and summarizing the techniques to achieve band-notch design .

本论文主要研究无线多天线系统的信道估计与信号检测问题。

In this dissertation , we research the problem of channel estimation and signal detection in wireless multiple-input-multiple-output ( MIMO ) system .

无线通信天线铁塔架设及基础定额，是以前铁路通信定额的缺项内容。在定额修订中，通过调查研究和综合分析，补充了此定额。

The norm for the erection of the antenna tower and the building of the tower foundation is the content absent from the previous railway communication quotas , which is supplemented during the norm revision .

不错，这就是无线广播天线的工作原理，只可惜无线电波产生的微弱电流只有被放大才能通过无线电接收装置传送信号。

Indeed , that is how a radio antenna works , except that the weak current generated by the radio waves has to be amplified to do its job of carrying a signal round a radio .

测试结果表明，所设计的两副天线不仅满足了阻抗带宽的要求，同时具有良好的全向辐射特性。其次，根据USB无线网卡对天线的特定要求，提出了一种印刷单极子天线结构。

Measured results show that both antennas satisfy the impedance band requirements and have good radiation characteristics . Secondly , a printed monopole antenna has been proposed , based on the special requirements of USB-WLAN cards .

井下无线数据交换器天线研究与设计

Research and Design on Antenna of Wireless Gauge in Deep Oil Well

宽带阵列天线及无线终端设备天线研究

Study on Broadband Array Antenna and Wireless Terminal Antennas

无线通信智能天线算法的研究

Study on Smart Antenna Algorithms for Wireless Communications

无线设备内置天线的开发

Internal antenna developments for wireless devices

同时现在无线环境中天线设备对电磁的适应性要求变得很高。

Now in the wireless environment the requirements of antenna equipment at the electromagnetic adaptation become very high .

随着新的应用程序和功能寻找到无线设备，天线设计的新要求，提高他们的方式方法。

With new applications and features finding their way into wireless devices , the requirement for new antenna design approaches increases .

到达（或离开）的无线电波同天线排列的轴线之间的夹角。

The angle of arrival ( or departure ) of a radio wave with respect to the axis of an antenna array .

本文讨论了当前与未来无线系统的天线技术以及智能和自适应天线阵列带来的进步。

In this article we discuss current and future antenna technology for wireless systems and the improvement that smart and adaptive antenna arrays can provide .

基台和无线局域网络天线方面通常令人关注的一个问题涉及整个人体接触射频信号可造成的长期健康影响。

A common concern about base station and local wireless network antennas relates to the possible long-term health effects that whole-body exposure to the RF signals may have .

根据实验室天线测量以及无线电管理部门建立无线电台站天线数据库的需要，确立《小型天线参数的自动化测量》为论文研究课题。

The thesis named " The automatic measurement of small-size antenna parameters " is established in terms of meeting wireless administrant organization 's need in building the antenna 's information database of radio stations and the requirement of measuring antenna 's parameters in the laboratory .

讨论了有关MIMO无线系统中的天线子集选择性能的问题。

Antenna subset selection in MIMO wireless systems discussed are discussed .

无线MIMO系统中天线选择技术的算法

Algorithms of antenna subset selection in a wireless MIMO system

CDMA无线网络规划中天线的选择

The Antenna Selection in CDMA Wireless Network Planning

通过分析得到无线Mesh网的天线特性、数据传输的非对称、功率控制对信道利用率的影响以及多径路由的特性。

It gets the aerial characteristics of Wireless Mesh Networks , asymmetrical features of data transmission , influence of power-control on channel utilization and advantages and disadvantages of multi-path routing .

水下管道环境中的无线数据通信的天线设计

The Antenna Design of Wireless Data Communication in Underwater Pipeline Environment

无线局域网双频微带天线及低噪声放大器的设计

The Design of Dual-band Microstrip Antenna and LNA for WLAN Application

偏置抛物面无线在小口径天线中得到了广泛的应用。

Offset paraboloid antenna has widely been utilized in small aperture antennas .

无线通信中的天线仿真软件的设计与实现

Design and Realizing of the Artificial Software of Antenna in Wireless Communication