高可靠性低虚警率声引信接收机设计
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- 英文论文题名：The design of high reliability and low false-alarm probability acoustic fuze receiver
- 论文作者：李东阳 ; 张建功
- 英文论文作者：LI Dong-yang ; ZHANG Jian-gong ; Shanghai Marine Electronic Equipment Research Institute
- 年：2016
- 作者机构：上海船舶电子设备研究所;
- 论文关键词：主动声引信接收机 ; 高可靠性 ; 低虚警率 ; 增益控制 ; 混频
- 英文论文关键词：Active acoustic fuse receiver ; High reliability ; Low false-alarm probability ; Automatic gain control ; Mixing
- 会议召开时间：2016-08-21
- 会议录名称：2016’中国西部声学学术交流会论文集
- 语种：中文
- 分类号：TN851
- 学会代码：SXJS
- 会议名称：2016’中国西部声学学术交流会
- 会议地点：中国四川成都
- 主办单位：中国声学学会微声学分会、中国声学学会物理声学分会、陕西省声学学会、浙江省声学学会、山东省声学学会、上海市声学学会、黑龙江省声学学会、水声技术重点实验室、重庆市声学学会、西安市声学学会、四川省声学学会
- 学会名称：《声学技术》编辑部
- 页数：4
- 文件大小：1842k
- 原文格式：D
- 会议级别：全国
摘要
接收机的信号预处理能力直接影响着设备的工作性能,为了提高主动声引信接收机的可靠性,本文分析了声引信的工作方式,设计了一款高可靠性低虚警率的声引信接收机。该接收机具有结构简单、高可靠性、大动态范围等特点。文中介绍了主动声引信的工作流程,给出了主动声引信接收机的关键电路增益控制及混频电路设计方法。电路设计并完成印制电路板制作,经湖上试验测试表明该接收机符合设计要求,各项指标均满足要求。
Signal pre-processing capabilities of acoustic decoy receiver has direct effect on the work performance of equipment. A kind of high reliability low false-alarm probability receiver is designed aimed at improving the reliability of the receiver. The results of the test show that the acoustic fuse receiver has the characteristics of simple structure, high reliability, wide dynamic range. This paper introduces the workflow of active acoustic fuse, represents the design method of the key circuit such as gain-control circuit and mixing circuit. The test results show the receiver is well and achieve the require.
Signal pre-processing capabilities of acoustic decoy receiver has direct effect on the work performance of equipment. A kind of high reliability low false-alarm probability receiver is designed aimed at improving the reliability of the receiver. The results of the test show that the acoustic fuse receiver has the characteristics of simple structure, high reliability, wide dynamic range. This paper introduces the workflow of active acoustic fuse, represents the design method of the key circuit such as gain-control circuit and mixing circuit. The test results show the receiver is well and achieve the require.
引文
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[5]陈立纲,苑秉承,杨鹏.一种多用途水声信号预处理机的设计与实现[J].器件与电路,2009,04-0037-04:37-40.CHEN Ligang,YUAN Bingcheng,YANG Peng.Design and engineering realization of a multl-purpose hydro-acoustic signal preprocessor[J].Parts And Circuit.2009,04-0037-04:37-40.
[2]任心童,雷开卓,王显承等.高性能水声信号接收机AGC电路研究[J].计算机工程与应用,2015,51(S1):171-174.REN Xintong,LEI Kaizhuo,WANG Xiancheng.Study on high-performance AGC circui of underwater acoustic signal receiver[J].Computer Engineering And Application,2015,51(S1):171-174.
[3]耿云辉,冯西安,张路等.一种大动态范围AGC电路的设计与实现[J].微机网络与通信,2012,20-24.GENG Yunhui,FENG Xi-an,ZHANG Lu.Design and implementation of a large dynamic AGC circuit[J]Micropressor.2012,第3期:20-24.
[4]张志安,陈荷娟,赵有守.AGC电路在深弹主动声近炸引信接收机中的应用[J].弹箭与制导学报,2007,27(2):171-173.ZHANG Zhi’an,CHEN Hejuan,Zhao Youshou.The application of AGC to receiver of Active acoustic proximity fuze in depth charge[J].Journal Of Missile And Guidance,2007,27(2):171-173.
[5]陈立纲,苑秉承,杨鹏.一种多用途水声信号预处理机的设计与实现[J].器件与电路,2009,04-0037-04:37-40.CHEN Ligang,YUAN Bingcheng,YANG Peng.Design and engineering realization of a multl-purpose hydro-acoustic signal preprocessor[J].Parts And Circuit.2009,04-0037-04:37-40.