The undergraduates ability in designing the radio frequency circuit must be hard cultured to meet the development of society. 射频电路是通信工程专业的必修课程,为满足社会发展的迫切需要,必须努力培养大学生射频电路的设计能力。
The teaching was based on the network and the research topics was designed mainly in the area of the key technolgy of the radio frequency circuit and antenna. 根据研究性教学的特点、学习观和教学理念,本文对“射频电路与天线”课程的研究性教学进行了探索与实践。
If she had tried to find out about the radio circuit, she would have learned something. 如果尝试了去了解印刷电路,她是可以学到一些东西的。
Implementation of Radio Frequency Circuit Design Techniques Based on the Wireless Network Adapter 基于无线网络适配器的射频电路设计技巧和实现
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?
Discussion on Practical Teaching of "Microwave and Radio Frequency Circuit" Course 微波与射频电路设计课程实践教学探讨
Research Teaching in the Radio Frequency Circuit and Antenna Course 射频电路与天线课程研究性教学
What are the current critical technical difficulties for radio frequency circuit developing? 目前射频电路开发的主要技术难点是什么?
The characteristic of the RF device differs from the low frequency device, so the research on the RF characteristic of devices in CMOS technology is the key for designing the radio frequency integrated circuit. 由于射频器件的特性不同于低频器件,因此研究CMOS工艺中器件的射频特性是设计射频集成电路的关键。
This paper analysis the feature of high frequency power amplification in the radio frequency spot circuit, then gives a new kind of circuit on it and introduces its principle. 分析了射频识别电路中高频功放的特点,在此基础上提出了一种新型的高频功放电路,并对他的工作原理进行了分析。
Design of radio remote control circuit with high frequency stability 高频稳度无线电遥控电路的设计
Design of a Radio Frequency Circuit for GPS Receivers GPS卫星导航接收机RF电路的设计
Multipath Fading and Outage Prediction for Digital Microwave Radio Circuit in Mountain Area 山区数字微波电路的多径衰落及中断预测
This paper describes the principle of WCDMA Radio Frequency circuit, introduces the content and method in the Radio Frequency Measure of Mobile System. 本文描述了WCDMA射频电路的原理,阐述了移动终端射频测试的内容和方法。
For instance: The sensitivity of receiving signal descended, The power of launch deviated from the normal working range, Bit error rate was high, The phase error was large, the area of radio frequency circuit was too large and so on. 如:接收信号灵敏度下降,发射功率值偏离正常工作范围,误码率高,相位误差大,射频电路所占面积过大等。
Introduces the synchronous clock network's mode and the application in the SDH radio circuit, presents the practical performance test methods 介绍了同步时钟组网的方式和在SDH微波电路中的实际应用,以及同步时钟的测试方法
Based PLC for frequency auto-tuning system of accelerator radio D circuit 基于PLC的加速器高频D电路频率自动调谐系统
Design of a Radio Control Circuit with Hopping Code 滚动码无线电遥控电路的设计
The core of the system consists of digital circuit ele-ments, radio communication circuit and single ─ chip microcomputer. 其核心电路由数字电路器件、无线通讯电路和单片机系统组成。
After modulating circuit, acquiring and programming by chip microprocessor, the 4 signals are emitted by the way of radio transmission with radio emitting circuit; 经过调制电路和单片机采集及软件处理后,通过无线发射电路把四路信号以无线传输的方式发出;
Radio frequency circuit design for mobile phones for mine use 矿井移动手机的射频电路设计
PSpice Simulation Software in the Radio Circuit Analysis Applications PSpice仿真软件在收音机电路分析中的应用
Advanced process makes it possible to integrate the processor, memory, analog circuits, interface logic and even radio frequency circuit on a large scale chip to form a System-on-Chip SoC. 先进的工艺使得人们能够把处理器、存储器、模拟电路、接口逻辑甚至射频电路集成到一个大规模的芯片上,形成SoC片上系统。
The detail design of electronic tag like radio circuit, controlling circuit and power supply part are introduced. At the mean time, the software solution and relevant application interface functions are also discussed in the thesis. 3. 本文阐述了包含射频电路、控制电路、电源等硬件电路的电子标签的详细设计,并提出了软件解决方案以及相关的应用接口函数。
According to Pager sensitivity testing and in shielded box the testing method of the radio fuse sensitivity test self-sensitivity of radio fuze circuit, finally obtains self-Gao-frequency receiver sensitivity results. 根据寻呼机灵敏度测试和屏蔽箱测试无线电引信灵敏度的方法,对自制的无线电引信电路进行灵敏度测试,最后得出自制髙频接收装置的灵敏度值。
It presents the hardware circuit of simulator based on the technology of digital radio frequency memory, and researches the design and implementation of the high-speed digital circuit and radio frequency circuit respectively. 论文给出了基于数字射频存储技术的模拟器硬件电路,并对其中的高速数字电路单元和射频单元进行了设计与分析。
With the development of the wireless communication technology, radio frequency integrated circuit has becoming the hotspot of research field. 随着无线通讯技术的发展,射频集成电路已经成为人们研究的热点之一。
With the continuous development of radio frequency integrated circuit, large scale integrated circuit and digital signal processing techniques. The digital array radar adopting digital beamforming technique has been available. 随着射频集成电路、大规模集成电路和数字信号处理技术的不断发展,采用数字波束形成技术的数字阵列雷达已经开始得到应用。
This kind of potential market results in huge demand for the radio frequency integrated circuit. 这种潜在的市场造成了对射频集成电路的巨大需求。