| 一种宽带通信侦察接收机射频前端设计 |
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| 引用本文： | 俞璐,刘凯,张卫红. 一种宽带通信侦察接收机射频前端设计[J]. 舰船电子对抗, 2014, 37(5): 101-105 |
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| 作者姓名： | 俞璐 刘凯 张卫红 |
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| 作者单位： | 1. 上海大学,上海,200444
2. 华东电子工程研究所,合肥,230088 |
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| 摘 要： | 论述了宽带通信接收机的主要指标对通信系统性能的影响,分析了非线性失真产生的原因,提出了大动态接收前端的设计方法,并给出了设计实例。
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| 关 键 词： | 宽带接收机 噪声系数 动态范围 |
RF Front-end Design of A Broadband Communication Reconnaissance Receiver |
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| YU Lu,LIU Kai,ZHANG Wei-hong. RF Front-end Design of A Broadband Communication Reconnaissance Receiver[J]. Shipboard Electronic Countermeasure, 2014, 37(5): 101-105 |
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| Authors: | YU Lu LIU Kai ZHANG Wei-hong |
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| Affiliation: | YU Lu , LIU Kai , ZHANG Wei-hong (1. Shanghai University, Shanghai 200444, China 2. East China Research Institute of Electronic Engineering, Hefei 230088 ,China) |
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| Abstract: | This paper discusses the influence of main indexes of broadband communication receiver on communication system performance, analyzes the reasons result in the nonlinear distortion, brings forward the design method of large dynamic receiving front-end,and presents a design ex- ample. |
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| Keywords: | broadband receiver noise coefficient dynamic range |
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