The available spectrum bandwidth is Shared in number of ways by various wireless radio links.
不同的无限射频链路以不同的方式公用频谱带宽。
Wireless radio communication, relay communication and satellite communication is adopted mainly.
主要是无线电台通信、接力通信和卫星通信。
The concept also contains software to analyze the video and a wireless radio to send instructions back to your phone.
这个构想还包括一个视频分析软件和一个将指令发回手机的无线信号发射器。
The invention discloses a testing module of wireless radio frequency recognition chip and an application method thereof.
本发明公开一种无线射频识别芯片的测试模块及其使用方法。
There are many methods of wireless data transport, such as wireless radio, CDPD, method based on mature wireless network, etc.
无线数据传输存在多种实现方式，例如，无线电台方式、CDPD方式、依托无线网络方式等。
Ericsson has unveiled the first cellular phone headset, which connects to mobile phones via a Bluetooth technology-based wireless radio link instead of a cable.
爱立信公司发布了第一个移动电话头套，它通过一个基于蓝牙技术的无线发送连接装置而不是一根线与移动电话相连。
Tesla, who is credited with the invention of the wireless radio and the AC generator that kick-started the electrical age was even born, fittingly, during a violent lightning storm in 1856.
特拉斯因为发明了无线电台和交流发电机而开启了一个电的时代，确切的说，在1856年甚至连他的出生都经历了一场猛烈的闪电暴风。
Smart antennas have recently been applied to wireless radio systems to improve their performance by enhancing the received signal, suppressing interfering signal and increase the capacity of systems.
目前，智能天线被应用于无线通信系统中，它通过改善接收信号的质量，抑制干扰，提高系统的容量等来提高通信系统的性能。
Marconi was the first to develop a practical method for wireless telegraphy using radio waves.
马可尼是第一个开发出利用无线电波进行无线电报传输的有效方法的人。
In 1924 he convinced the British government to encircle the world with a chain of wireless stations using the latest technology that he had devised, shortwave radio.
1924年，他说服英国政府用他最新发明的短波无线电技术来建立无线电台链，环绕世界。
While most radio technologies have used analog signals, modern wireless telecommunications are using digital transmissions.
多数无线电技术使用模拟信号，而现代无线远程通讯使用数字传输。
As a result, some radio chips—for example, those used for the Global Positioning System, say, or for Bluetooth wireless communications—now cost as little as $1 and are the size of a matchhead.
于是，一些无线芯片，比如用于全球定位系统的芯片或者用于蓝牙无线通讯的芯片现在每个只卖1美元，而体积只有火柴头那么大。
At present, the electronics that transmit and receive the radio waves used in wireless devices are too large to be used within individual chips.
当前，无线设备中采用的无线电波输送和接收电子器件都过大，无法应用于单个芯片。
However, in recent years wireless sensors have become practical, thanks to the miniaturization of electronics and improvements in battery and radio technology.
然而，近几年多亏迷型电子及电池和录音机技术的提高让无线传感器变得实用。
Consider a warehouse that's changing from a manual "print and select" method to an automated Radio Frequency Identification (RFID) or wireless barcode system.
请考虑一个从手动的“打印和选择”方法更改为自动无线频率识别(Radio Frequency Identification,RFID)或无线条形码系统的仓库。
The Falcon III RF-7800W is a wireless IP networking radio.
“猎鹰”IIIRF-7800W是一种无线IP网络无线电。
Her 73 filed U.S. patents range from networking, Web, security, privacy, multimedia, wireless, pervasive devices, to radio frequency ID.
她申请的73项u.s.专利涵盖的范围从网络、Web、安全、保密、多媒体、无线、普遍设备到无线电频率ID。
It was not the farmer's wife, but the mini-radio transmitter which cut off their tails, rendering newer mouses wireless.
是微型无线发射器而不是农妇，割掉了它们的尾巴，使其升级为无线鼠。
Software radio technology is being increasingly used in the wireless communication system of military and commerce, and will become the main technology in modern communication.
软件无线电技术已在军事和商业无线电系统中被越来越多地采用，必将成为现代通信领域的主流技术。
It USES Radio Frequency technology, instead of old local area network with twisted-pair copper wire, and makes the wireless local area network use simple architecture which allows users to access.
它利用射频的技术，取代旧式的双绞铜线所构成的局域网络，使得无线局域网络能利用简单的存取架构让用户透过。
For wireless digital communications, digital user signal is usually at first converted into analog domain and then modulated to radio frequency by one or two steps.
对于无线数字通信而言，通常将数字用户信号首先转换到模拟域中，然后通过一个或两个步骤将其调制到无线电频率。
Bluetooth Technology is a kind of open specification for wireless data and voice, it is basic on low cost short-range radio link, and it can build a wireless link for immobile and mobile device.
蓝牙技术是一种无线数据与语音通信的开放性规范，它以低成本的近距离无线连接为基础，为固定与移动设备通信环境建立一种无线连接。
OFDM technology will become the core technology for wireless communication in the future, OFDM will be widely used in cognition radio, in the 4G mobile communication and the wireless broadband access.
OFDM技术将成为未来无线通信中的核心技术，在认知无线电、4G移动通信和无线宽带接入等领域得到广泛的应用。
Here's the remote control for the television and radio. There is also wireless Internet access.
这是电视和收音机的遥控器。我们也有无线上网接入。
The wireless technology, called radio frequency identification (RFID), has been used in thousands of stores for tracking inventory and in identification chips implanted in some pets.
这种无线技术称为无线电频率识别(RFID)，曾在成千的存储器运用追踪以及在正电子发射体层摄影的鉴定植入芯片中鉴定识别。
Presently, Mobile Communication Company's GPRS network that based on the 2.5 G can supply packet radio service and low cost service of wireless transmission.
目前，移动公司建成的基于2.5代移动通信gprs网络能够提供端到端的无线分组交换数据业务，提供低成本的数据无线传输业务。
Presently, Mobile Communication Company's GPRS network that based on the 2.5 G can supply packet radio service and low cost service of wireless transmission.
目前，移动公司建成的基于2.5代移动通信gprs网络能够提供端到端的无线分组交换数据业务，提供低成本的数据无线传输业务。
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