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。
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。
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 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。
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。
RFID (Radio Frequency identification) is one of the identification technologies which can realize intercommunication by using wireless channel.
射频识别技术是利用无线信道实现双向通信的一种识别技术。
However, for the wireless mobile communication systems, the radio channel is frequency selective and time-varying.
对于无线通信系统，无线信道不仅是频率选择性的，而且是时变的。
The main products has: DSP series intelligent digital frequency shift, radio speaker series, the interface microphone series, meeting series, wireless microphone series.
主要产品有：DSP智能数字移频系列、广播音箱系列、界面麦克风系列、会议系列、无线麦克风系列。
The research and development of this task deal with the integrated technologies, such as radio frequency identification, application-embedded, wireless communication and management of data base, etc.
本课题的研究和开发涉及了无线射频识别、嵌入式、无线通讯、数据库管理等综合技术。
Expanding service to some areas of the country will require wireless transmission. But there is a limited amount of radio frequency spectrum available.
在国家其他一些地区扩大网络服务需要无线传输。但是他们只有一个限制数量的无线电频谱。
The invention relates to a method for wireless communication, in which a receiver (MS) receives a first signal at a first radio frequency and determines the reception level of the first signal.
本发明涉及一种用于通过无线电通信的方法，其中接收器(MS)以第一无线电频率接收第一信号并确定该第一信号的接收强度。
Field networks use self-organizing wireless mesh radio frequency communications technology to deliver 99 percent reliable communications supported by proven robust security.
现场网络通过利用自组织无线网孔广播频率通信技术，可传送99%可靠的信号。
Radio is the wireless transmission of signals through free space by electromagnetic radiation of a frequency significantly below that of visible light.
一种在可见光下以一定频率在空间穿行的电磁无线信号，请注意是“可见光”，下面会提到这个概念。
With the rapid development of the communication technique and the growing demand of the markets, the better performance of radio-frequency (RF) wireless receivers is requested.
随着现代通信技术的飞速发展和市场需求的不断提高，对射频接收机的性能提出了更高要求。
The invention relates to a system and method for common-use RF (radio frequency) and analog front end provided with wireless and wired networks.
本发明涉及了提供无线和有线网络的通用RF和模拟前端的系统和方法。
The vector network analyzer is the special instrument that tests microwave and radio frequency devices, its application is very extensive in the wireless measurement field.
矢量网络分析仪是测试微波射频器件的专用仪器，在无线电测试领域应用非常广泛。
The frequency synthesizer is a key building block of radio frequency front-end for wireless communications and its performance determines the frequency selectivity of radio frequency receivers.
频率合成器是无线通信中射频前端的主要构件模块之一，性能直接决定射频接收机的频率选择性。
Found in 1997, Shenzhen SZSAW Electronic co., Ltd. is a professional company, which develops, manufactures and sells radio frequency wireless products.
深圳市声表电子有限公司创立于1997年，是从事高频无线产品研制、生产和销售的专业性公司。
Today the Food and Drug Administration (FDA) issued the Radio Frequency Wireless Technology in Medical Devices Guidance for Industry and Food and Drug Administration Staff.
今天，美国食品和药物管理局(FDA)发出的无线电频率，无线技术在医疗器械工业和食品药品监督管理局人员指导。
How to reduce the influences of cell phones electromagnetic radiation on human bodies, while promoting radio frequency circuit and wireless preferences?
如何实现在提升射频电路和天线的性能的同时，降低手机电磁辐射对人的影响？
The computer includes the above movable touch-controlling board and the embedded unit, which includes the radio-frequency wireless transceiver and the data interface chip.
所述具有可移动触控板的便携式电脑包括上述可以动触控板和嵌入单元，所述嵌入单元包括射频无线收发器和数据接口芯片。
The computer includes the above movable touch-controlling board and the embedded unit, which includes the radio-frequency wireless transceiver and the data interface chip.
所述具有可移动触控板的便携式电脑包括上述可以动触控板和嵌入单元，所述嵌入单元包括射频无线收发器和数据接口芯片。
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