首页> 美国政府科技报告 >Progress in the Development of a Direction Finding System Utilizing the 8-Loop Fixed Spaced Loop Antenna: Interim Development Report for Direction Finder Radio, Shipboard Siting and Design, Study and Development

【24h】

Progress in the Development of a Direction Finding System Utilizing the 8-Loop Fixed Spaced Loop Antenna: Interim Development Report for Direction Finder Radio, Shipboard Siting and Design, Study and Development

机译：利用8环固定空间环形天线开发测向系统的进展：测向仪无线电，船载选址和设计，研究与开发的中期发展报告

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

The development of a D/F system using the 8-loop antenna (fixed spaced loop) is discussed. New results obtained with the 8-loop antenna and both the twin channel technique and the goniometer method are presented. An improved 8-loop goniometer system has been constructed to provide a laboratory breadboard to solve the basic engineering problems of the system. The receiver requirements for a goniometer scan D/F system are discussed in detail with comparisons of the R-390A, RA.17C and the AN/SRD-7. Other project work reported for the interim period includes phase stability measurements on the R-390A and RA.17C receivers. Detailed analysis of polarization response of spaced loop antennas is reported. Brief discussions of the status of the hybrid transformer and the DFG-4 UHF direction finder are given. (Author)

著录项

作者
Moore, J. D.; Sherrill, W. M.; Travers, D. N.;
展开▼
作者单位

展开▼
年度 1962
页码 p.1-55
总页数 55
原文格式 PDF
正文语种 eng
中图分类
关键词
Direction finding ; Loop antennas ; Goniometers ; Radio receivers ; Design ; Ships ; Performance(Engineering);

机译：测向;环形天线;测角仪;无线电接收机;设计;船舶;性能（工程）;

相似文献

外文文献
专利

1. The development and study of a practical spaced-loop radio direction-finder for high frequencies [J] . Ross W. Electrical Engineers - Part I: General, Journal of the Institution of . 1947,第77期

机译：实用的高频间隔环无线电定向仪的研制与研究
2. The Development and Study of a Practical Spaced-Loop Radio Direction-Finder for High Frequencies [J] . Ross W. Electrical Engineers - Part III: Radio and Communication Engineering, Journal of the Institution of . 1947,第28期

机译：实用的高频率间隔环无线电定向仪的研制与研究
3. Discussion on ????????An experimental spaced-loop direction-finder for very high frequencies???????? before the Radio Section, 30th October, 1946 [J] . Electrical Engineers - Part III: Radio and Communication Engineering, Journal of the Institution of . 1947,第28期

机译：讨论???????????????????????????????? 1946年10月30日，在无线电部之前
4. Development of Radio Direction Finder using 6 Log Periodic Dipole Array Antennas [C] . Kartiko Nugroho Juli Purwanto, Azli Yahya, Nor Hisham Haji Khamis, International Conference on Information Technology, Computer, and Electrical Engineering . 2018

机译：使用6对数周期偶极子阵列天线的无线电定向仪的开发
5. Design and development of a visualization and mapping system for use in an indoor 802.11g wireless localization and tracking system utilizing a directional antenna array. [D] . Yarbrough, Leondre. 2009

机译：设计和开发可视化和制图系统，用于在使用定向天线阵列的室内802.11g无线定位和跟踪系统中。
6. The genetics of auricular development and malformation: new findings in model systems driving future directions for microtia research [O] . Timothy C. Cox, Esra D. Camci, Siddharth Vora, -1

机译：耳廓发育和畸形的遗传学：模型系统中的新发现为小口病研究的未来发展指明了方向
7. A Deterministic Approach Used for Solving the Problem of Positioning and Angular Orientation Defining of Onboard Direction-Finder Antenna Based on the Results of Radio Direction Finding of Radio Reference Points [O] . Valery N. Tyapkin, Alexander D. Vinogradov 2020

机译：一种确定性方法，用于解决基于无线电参考点的无线电方向查找结果的站立方向 - 探测天线的定位和角度取向问题

Progress in the Development of a Direction Finding System Utilizing the 8-Loop Fixed Spaced Loop Antenna: Interim Development Report for Direction Finder Radio, Shipboard Siting and Design, Study and Development

摘要

著录项

相似文献

相关主题

期刊订阅