In order to meet the requirements in these respects, facsimile transceivers have been devised. 为了满足这方面的需要,人们设计了无线电传真收发机。
This Recommendation provides a flexible mechanism for Digital Subscriber Line ( DSL) transceivers to exchange capabilities and to select a common mode of operation. 本建议为数字用户线(DSL)收发器交换能力和选择共同工作模式提供灵活的机制。
That is why high-speed networks require special cables, active hubs, agile transceivers and skilled installers. 正因为如此,高速网路才需要特制的电缆、动式集线器、敏的接收器与熟练的安装人员。
The main contribution of this paper is to deal with a flight simulation system of UAV, which adopts MDS2710A data transceivers as communication equipment. 本文主要研究了一种采用MDS2710A无线数传电台进行远距离通讯的无人机飞行仿真系统的设计与实现。
Using optical interconnects for on-chip signaling may be further off in the future due to the difficulties with scaling optical transceivers and interconnects to the dimensions required. 在芯片间采用光学导线也许还很遥远,因为很难配合芯片尺寸来微缩光收发器和导线。
The Electro-Magnetic Compatibility of Several Sets of the Transceivers Equipped in the Same Vehicle in the Co-site Mode; Electromagnetic Compatibility Design for AMT ECU of an Electric Bus 多部电台同车同址工作时的电磁兼容奥运电动客车AMTECU电磁兼容设计
But from transceivers built into cars and walls too. 还可以通过内置于汽车和墙壁中的无线电收发机以无线方式上网。
The Development of a Supervisory System for High-Frequency-Protection Special-Purpose Transceivers 超高频谐振式频率计高频保护专用收发信机监控系统开发
Standard ISA Ethernet cards with fiber optic transceivers are used to connect the various computers to the fiber optic cabling. 标准的ISAEthernet卡,带光纤收发器,把各种计算机与光缆相接。
This paper investigates various combined frequency interference in integrated and double-converted transceivers, and points out that the reason is the non-linearity of frequency mixer and amplifier. 研究了一体化二次变频收发信机中各种组合频率干扰的产生原因:主要是由于混频器和放大器的非线性。
Analysis of ICPA for Dual-Band Wireless Transceivers Using FDTD 无线收发器双频ICPA的FDTD分析
Link level simulation of joint detection techniques for wideband TDD CDMA transceivers 宽带TDDCDMA系统中的联合检测技术的链路级仿真研究
The memory system of dual channel A/ D automatic acquisition is studied in this paper. Using transceivers and gating controllers, the data bus and address bus of RAM are respectively controlled. 本文研究了双通道A/D自动采集存储系统,利用数据收发器及数据选通控制器分别控制RAM的数据线及地址控制线。
Transceivers For Optical Networks In Automotive Applications 汽车应用中的光网络收发器
The problems of backplane bus design, such as the driver, timing and signal integrate, have solved by using the GTL transceivers, phase adjustment of the clock and combined match techniques. 采用新型的GTL总线收发器、时钟相位调节和组合式匹配等技术措施,解决了总线设计的驱动、时序和信号完整性问题。
Circulator is widely used in radio transceivers as one kind of important microwave ferrite devices. 微波环行器作为一种重要的微波铁氧体器件广泛应用于无线收发系统中。
The rapidly growing wireless communication market creates a high demand for radio frequency ( RF) transceivers. 快速发展的无线通信市场对射频接收机的需求量是非常巨大的。
Design of all digital high data rate transmission transceivers is the key techniques of the TDRSS systems. 高速数传收发信机的设计是跟踪与数据中继卫星系统(TDRSS)的关键技术之一。
With the decrease of hardware cost of wireless radio transceivers and the development of technology, equipping each sensor node with multiple radios is becoming acceptable and has a broad prospect of application. 随着无线射频收发器硬件成本的降低和相关技术的发展,在一个传感器节点上装配多个射频正在成为可以接受的技术选择,在未来具有广阔的应用前景。
The frequency synthesizer is a key building block in the RF front-end of the transceivers. 在各类射频系统中,频率合成器是最为关键的电路模块之一。
The explosive growth in wireless communications has driven the research and development of wireless transceivers. 近几年无线通信系统的迅猛发展促进了无线收发机的研究与开发。
Finally, the RF front-end transceivers for the MIMO wireless communication system are debugged and tested, and the testing results are analyzed, and the problems which arisen at work are summed up. 最后,对MIMO无线通信系统射频前端收发机进行调试和测试,并对测试结果进行理论分析,对设计调试中的问题进行总结。
AAS integrates several radio frequency ( RF) components ( power amplifiers and transceivers) with the antenna dipoles. This enables the phase and amplitude of the signals from each dipole inside the antenna to be electronically controlled. 它在天线中集成了射频元件(功率放大器和收发器)和偶极子,使其发射信号的幅度和相位能够被电子控制。
The wireless communication revolution has spawned a revival of interest in the design and optimization of radio transceivers. 无线通信的迅猛发展激发了射频收发器设计的热潮。
This has enabled the development of software-defined radio ( SDR) technology, where the radio transceivers perform the baseband processing entirely in software: modulation/ demodulation, error correction coding, and compression. 这使开发的软件定义无线电(SDR)技术,其中的无线电收发器完全在软件中执行基带处理:调制/解调,纠错编码和压缩。
Frequency synthesizers, which provide the up-conversion and down-conversion circuits with programmable local oscillator signals in transceivers, are the core modules in wireless communication systems. 频率综合器是无线通信系统中的一个核心模块,它给收发机中的上变频以及下变频电路提供频率可编程的本振信号。
Driver software mainly includes two parts, the signaling transceivers of E1 lines and media transformation. 驱动软件主要包括两大部分,即E1线路上的信令收发和不同网络间的媒体转换,论文在这一部分中详细介绍了其中一些重要的处理流程。
Also this trend motivates research on low-power, low-cost and monolithically integrated optic-fiber transceivers. 低功耗、低成本、高集成度的光接收发射机的研究方兴未艾。