Institutional Repository of Radio Astronomy Research Laboratory
| Low noise temperature measurement methods in radio astronomy | |
Chen, Yong1 ; Sun, Zheng-Wen1; Wang, Xiao-Mei1,2; Wang, Si-Xiu1,2
| |
| 2010-07-29 | |
| Conference Name | 2010 2nd International Conference on Education Technology and Computer, ICETC 2010 |
| Source Publication | 2010 2nd International Conference on Education Technology and Computer, ICETC 2010 |
| Volume | 5 |
| Pages | V5189-V5191 |
| Conference Date | June 22, 2010 - June 24, 2010 |
| Conference Place | Shanghai, China |
| Country | China |
| Author of Source | Int. Assoc. Comput. Sci. Inf. Technol. (IACSIT) |
| Publisher | IEEE Computer Society |
| Contribution Rank | 1 |
| Abstract | Noise temperature of the receiver and low noise amplifier are become lower and lower with the fast development of electronic technique, it has become difficult to measure the noise temperature accurate and rapid. In this paper, various methods of noise temperature measurements in radio astronomy are described. The factors that influence the measurement precision also are discussed. 2010 IEEE. |
| Keyword | Temperature measurement Low noise amplifiers Radar astronomy Radio astronomy Temperature measuring instruments |
| DOI | 10.1109/ICETC.2010.5529787 |
| URL | 查看原文 |
| Indexed By | EI |
| Language | 英语 |
| ISBN | 9781424463688 |
| EI Accession Number | 20103513202577 |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/3144 |
| Collection | 射电天文研究室_微波技术实验室 |
| Affiliation | 1.Urumqi Observatory, National Astronomical Observatories, Chinese Academy of Sciences,Urumqi 830011, China; 2.Graduate School of Chinese Academy of Sciences, Beijing 100049, China |
| First Author Affilication | Xinjiang Astronomical Observatory, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Chen, Yong,Sun, Zheng-Wen,Wang, Xiao-Mei,et al. Low noise temperature measurement methods in radio astronomy[C]//Int. Assoc. Comput. Sci. Inf. Technol. (IACSIT):IEEE Computer Society,2010:V5189-V5191. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Chen-2010-Low noise （471KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Application Full Text | ||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment