射频技术

通过对安全磁条+条形码技术、射频技术、RFID图书定位系统的比较分析，进而总结出基于RFID技术的图书定位系统在未来发展所面临的问题和发展前景。

Through the comparative analysis of the magnetic stripe security bar code technology , RFID technology , RFID Book positioning system , and summed up the problems faced by Book positioning system based on RFID technology in the future development and prospects for development .

基于射频技术的马拉松计时辨识系统

Timing and Identifying System of Marathon Based on RFID

其中，基于RFID射频技术的身份查询系统得到了广泛的应用。

Among them , the identification system based on the RFID technology has been widely used .

分析研究射频技术的关键问题，针对防碰撞算法进行展开，利用MATLAB进行仿真，分析运行结果及本文算法应用价值。

Analysis of key issues of RF technology for anti-collision algorithm to start the simulation using MATLAB , analyze the results and algorithm application .

射频技术（RF）和卫星通信技术的应用，很好地克服了上述问题。

The radio frequency technique ( RF ) and satellites correspond by letter the technical application , overcoming the above-mentioned problem nicely .

目的分析细胞形态学自动分析方法中的射频技术（RF），探讨在不同细胞簇，不同疾病时射频参数的变化。

Objective To analysis the RF technology on cell morphology , discuss the change of RF parameter in different cell cluster and different disease .

结合MEMS技术和无线射频技术，提出了一种新型的人体健康参数采集方法。

This system integrates MEMS and radio frequency technique together , and puts a new method forward on the acquire of human 's health parameters .

本课题在分析目前市场上现有的采用IC卡、磁卡等技术的路障系统的缺点，选择了无线射频技术和GPRS技术相结合的通信方式。

The article chooses the radio frequency technology and GPRS communication , which can make up the shortcoming of the IC card and magcard system .

事实上，零售商可以通过物流、信息技术以及管理技术来整合供应链。详细分析了条形码技术及应用、射频技术及应用、物流EDI技术、GIS技术、GPS技术；

Thread analyzes the relation between logistics information technology and e-commerce deeply , introduces the bar code technology , radio frequency technology and its application , logistics EDI technology , GIS technology , GPS technology in detail ;

采用红外传感器与超声传感器探测障碍物，使用射频技术定位，利用脉宽调制（PWM）技术动态控制电动机的方向和速度；

It adopts infrared sensors and ultrasonic sensors to detect the obstacle , uses radio technology to estimate where it is . It adopts the PWM ( Pulse Width Modulation ) technique to control the turning direction and speed of the electromotor dynamically .

Richard等报道射频技术具有祛皱、改善皮肤松弛和老化、改善肤质等效果，刘丽红等对射频技术已进行了较为全面的阐述。

Richard et al reported that radio frequency technology can smooth wrinkle , improve skin laxity , aging , improve skin texture and other effects . Radio frequency technology had been carried out more comprehensive exposition by Hong Liu et al .

本文介绍了一种基于RFID射频技术的计量管理系统，阐述了RFID技术的发展现状，通过对各种识别技术的比较，选择了目前比较成熟的技术&RFID射频识别技术，开发了本套计量管理系统。

This paper introduced the Metrology Management Info System based on RFID technology and expatiated on its development status . We compared some identify system and applied the RFID which has more advantages than other identify system on the metrology management Info system .

随着射频技术的发展，射频识别（RFID）系统以其可靠性高、存储量大、环境适应性强、识别速度快等突出优势逐步取代传统的识别系统，成为当今门禁系统应用中的主流。

With the rapid development of radio frequency technology , the radio frequency identification ( RFID ) system with its high reliability , large storage , environment adaptable and fast recognition gradually replace traditional identification systems , to be the mainstream in applications of entrance guard system .

与用来进行识别的RFID系统不同，实时定位系统（RTLS）是应用高级射频技术，能得到物体的真正位置，提供平均为3～7m的分辨率。

Compared with RFID solutions designed for identification , the real-time location system ( RTLS ) can get a real location of inventory and assets , and thus provide an average resolution of 3 ~ 7 m.

精通无线通信、微波射频技术；

Mastering of technologies of radio communication , RF and microwave ;

光、激光及射频技术治疗寻常痤疮

Light , Laser , and Radiofrequency Therapy for Acne Vulgaris

射频技术的应用领域非常广阔。

The application range of RF technology is very broad .

超宽带射频技术对变压器多局部放电源的定位

Multi-PD Sources Location by UWB RF Detection in Power Transformers

无线射频技术实现小区网络通信控制系统

The Community Networking Control System Based on Wireless RF Technology

基于以太网射频技术的考勤签到系统

Attendance Signature System Based on the Technology of RFID with Ethernet Interface

基于射频技术的无线温度振动测量系统

A System for Wireless Temperature and Vibration Measurement Based on RF Technology

射频技术在预付费煤气表中的应用

RF Smart Card Techanical Applied in Prepay Gas Meter

射频技术在美容皮肤科的应用

The applications of radiofrequency technology in cosmetic dermatology

基于射频技术的铝电解阳极电流监控系统设计

The Design of Anode Current Monitoring System in Aluminum Electrolysis Based on RF Technology

基带处理技术和射频技术是短波通信系统的部分关键技术。

Baseband processing technology and RF technology are the key technologies of HF communications system .

基于射频技术的煤炭多点温度无线检测系统

The Design of Coal Multipoint Temperature Wireless Measurement System of Depot Based on Radio Frequency Technology

射频技术在抽油机生产中的应用研究

RFID Technology in Pump Production Unit of the Applied Research ( Radio Frequency Identification ) Technology

无线网既可以使用红外线也可以使用射频技术作为介质。

Wireless networks use either infrared or radio-frequency transmissions to link these mobile computers to networks .

超高频射频技术由三部分组成：应答器、读写器、应用软件，其中读写器是最为关键的设备。

The UHF technology consists of three parts : reader , target and the application software .

基于CAN总线与射频技术的高压开关柜温度监测系统

Temperature Monitoring System for High Voltage Switch Cabinet Based on CAN Bus and Wireless Radio Frequency Technique