一种是无线电定位法。
Based on MATLAB, the primary concepts of the spread spectrum are simulated. The system design and interface technology of a spread spectrum radio device is simply discussed.
基于MATLAB，对扩频通信技术有关概念进行了仿真分析，并简要讨论了点对点扩频电台的系统设计和接口技术。
There is audio speaker near the edge of the both sides in the helmet, the junctions of two speakers' leads are connected with the small radio device through leads respectively.
在头盔的边缘两侧近耳朵边缘各有一用于放音的喇叭，两喇叭导线接线端分别通过导线和小型收音装置相连接。
Their device broadcasts a radio signal through a building and, when that signal comes out the other side, monitors variations in its strength.
他们的设备传播一种穿越房屋的无线电信号,当信号从另一断出来时,监测其强度变量.
As most smartphones also come equipped with GPS navigation, the device could also act as a radio beacon, and broadcast the owner's location.
众所周知，大多数智能手机都配有GPS导航装置，与此同时这台设备就成了无线发射塔，四处广播机主的位置。
The cylinder itself contains a small digital camera, a radio transmitter, an induction-powered charging device to provide electricity and an "orientation actuator".
圆柱体本身含有一个微型数码摄像头，一个无线电发射器，一个感应动力的发电装置，以及一个方位驱动器。
As the target drives around, the tracking device triangulates its position from three or four GPS satellites, and digitally transmits its coordinates continuously by radio.
当汽车在开行当中时，跟踪设备用三个或四个GPS卫星以三角形定位，然后持续地通过无线电数字传输目标所在的坐标位置。
During one of the first public demonstrations of the "Bell Solar Battery" the device powered a small radio transmitter, carrying both speech and music.
最初的公开示范之一便是将一台小型无线电发射器装上“贝尔太阳能电池”，传送讲话与音乐。
Each radio button also needs to have its label changed to reflect the device that the FFMPEG output would be appropriate for.
对于每个单选按钮，还需要将其标签的文本修改为能够反映适合FFMPEG输出的设备。
To completely replace radio, the cost of owning the device and accompanying bandwidth contract must be in reach of the average consumer.
如果要彻底的代替广播，拥有终端的价钱以及能拿下频带宽度合同的价格需要能让平均顾客可以负担。
The most famous device is represented by radio channels for Pepsi fridges.
最有名的产品以百事冰箱的无线电信道为代表。
This costs less to make, takes up less space, consumes less power, makes the radio perform better and allows it to work more smoothly with the other electronics inside the device.
这意味着更少的制作费用、更小的制作空间以及更低的制作能耗， 微处理器使得无线装置的性能更加健全，并且有助于无线装置在设备内部更流畅地与其他电子部件共同工作。
Very soon, however, several other inventors claimed they had invented a television device. One of these inventors, Vladimir Zworykin, worked for the powerful Radio Corporation of America.
然而，不久，有几个发明者声称他们发明了电视装置，在这些发明者当中，有一个叫费拉蒂·米尔。斯福罗金，他为强大的美国广播公司(RCA)工作。
The Preston is a mass-market device with a 2.8-inch screen, 3-megapixel camera and FM radio, while the Omnia is an all-in-one multimedia phone that USES the Windows Mobile operating system.
普雷斯顿是一款大众市场设备，2.8英寸的屏幕，内置300万像素的摄像头和调频收音机，而Omnia是一款集所有功能于一身的多媒体手机，使用WindowsMobile操作系统。
In WiTricity’s demo, the company embedded metal coils in an iPhone and in a secondary device that resembled a large radio antenna.
在展示中，该公司将金属线圈嵌入一部iPhone和另一部看似大型收音机天线的设备。
The idea is to build a device with greater functionality and capability than the original Chumby or something akin to a futuristic clock radio on steroids.
其想法是构建这样一个设备：其功能与能力都要超越原来的Chumby。
In the Style field, select full, which renders all the choices as radio buttons (if possible on the target device).
在Style字段中，选择full，以单选按钮的形式呈现所有选项(如果在目标设备可以呈现)。
The IMPI device can also be used with Tactical Radios through the Inline Data Communication Unit (IDCU) from Saab, which can also be customized for specific radio functionality.
IMPI设备还可以通过萨博公司的内联数据通信单元(IDCU)和战术无线电一起使用，IMPI设备也可以定制特定的无线电功能。
That used to be a simple device, working like a radio-frequency identification tag when it passes under a gantry on a toll road, but it is also getting smarter.
以往这个车载单元只是一个简单的装置，当车辆通过收费公路入口处时，这个装置就起到了一个无线电频率身份识别标签的作用，但这个装置也开始实现智能化了。
When it receives the right radio signal, from, say, a mobile-phone network, aircraft or satellite, the device may blow up, shut down, or work differently.
当它从手机网络、飞机或卫星接收到恰当信号时就会爆炸、关闭或是改变运作方式。
On (GREEN) - Radio is OK, blinks when talking to a wireless device.
论（绿色）-收音机是好的，闪烁在谈到一个无线设备。
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。
You may be able to use a device that transmits radio signals.
你可以使用一种能发射无线电信号的装置。
In some states, you may be able to use a device that sends radio signals, allowing stolen cars to be tracked by police.
有些情况下，你可以使用一个装置发射无线电信号，让警察可以追踪被盗的车辆。
Other systems, such as radio and television, broadcast signals through space, which can be received by anyone who has a device to receive them.
其他系统，如无线电台与电视台，通过空间来播出信号，任何拥有接收设备的人都可以接收。
The terrible lies in: the target device itself into QieMi transmitter, vibrate at a selected frequency for hackers, radio antenna.
其厉害之处在于：将目标设备本身变成窃密发射器，以黑客选定的频率振动，便于无线电天线接收。
The terrible lies in: the target device itself into QieMi transmitter, vibrate at a selected frequency for hackers, radio antenna.
其厉害之处在于：将目标设备本身变成窃密发射器，以黑客选定的频率振动，便于无线电天线接收。
应用推荐