1) double RF front end
双射频前端
1.
The design theory of double RF front end delay mapping receiver based Zarlink GP2021 and GP2010 for GPS remote sensing and application in sea wind measure are introduced.
介绍了双射频前端GPS遥感延迟映射接收机的设计原理及在海洋风场测量中的应用。
2) Front-end
[英]['frʌnt,end] [美]['frʌnt,ɛnd]
射频前端
1.
A System Design of the GNSS Dual-band Receiver Front-end;
双频GNSS接收机射频前端的系统设计
2.
This paper analyses the design and implementation of an external AGC system for a PN-code ranging radar s receiver in an space vehicle,and focuses on discussing of how to design an all-digital AGC according to the output of the front-end device to extend the dynamic range.
论述了某航天器伪码测距雷达接收机外部AGC的设计原理和具体实现,并重点讨论了如何根据射频前端的输出来设计全数字AGC,来扩展接收机的动态范围。
3) RF front-end
射频前端
1.
Design and realization of the preselected filter of dedicated SW receiver RF front-end;
专用短波接收机射频前端预选滤波器设计与实现
2.
Frequency planning of RF front-end for DRM receivers;
DRM接收机射频前端芯片的频率规划设计
3.
Design and Realization of RF Front-end of the High Dynamic Range Broad Band Receiver;
大动态范围宽带接收机射频前端设计与实现
4) RF front end
射频前端
1.
This paper presents the design of an RF front end module for a short range wireless communication transceiver that operates in the 2 4 to 2 5 GHz ISM frequency band.
主要介绍一种工作在 2 4～ 2 5GHzISM频段的短距离无线通信收发信机射频前端模块 。
2.
A novel RF front end to be used in RFID(Radio Frequency Identify) sensor reader was proposed.
为了改善传统RFID(射频识别)传感阅读器体制的载波泄漏问题、提高射频前端动态范围和解调信号的质量,提出了一种采用自适应载波抑制技术的新型射频收发前端电路方案。
3.
RF front end circuit,is described.
介绍了超高频接收系统射频前端电路的芯片设计。
5) GPS RF front end
GPS射频前端
1.
GPS RF front end end and GPS signal acquisition method are very important in GPS receiver.
GPS射频前端和GPS信号捕获方法在GPS接收机中占有重要的地位,前者的性能优劣直接影响着GPS接收机的接收灵敏度以及后继信号处理部分的性能。
6) RF Front-end of transmitter
射频发射前端
补充资料：2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
CAS：38051-10-4
分子式：C13H24Cl6O8P2
中文名称：2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
英文名称：2,2- bis(chloromethyl)-trimethylene bis[bis(2-chloroethyl)phosphate]
phosphoric acid, 2,2-bis(chloromethyl)-1,3-propanediyl tetrakis(2-chloroethyl)
2,2-bis(chloromethyl)trimethylene bis(bis(2-chloroethyl)phosphate)
2,2-bis(chloromethyl)-1,3-propanediyltetrakis(2-chloroethyl)phosphate
分子式：C13H24Cl6O8P2
中文名称：2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
英文名称：2,2- bis(chloromethyl)-trimethylene bis[bis(2-chloroethyl)phosphate]
phosphoric acid, 2,2-bis(chloromethyl)-1,3-propanediyl tetrakis(2-chloroethyl)
2,2-bis(chloromethyl)trimethylene bis(bis(2-chloroethyl)phosphate)
2,2-bis(chloromethyl)-1,3-propanediyltetrakis(2-chloroethyl)phosphate
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条