搜索筛选:
搜索耗时0.0768秒,为你在为你在102,285,761篇论文里面共找到 5 篇相符的论文内容
发布年度:
Statistical characteristics of ionospheric backscatter observed by SuperDARN Zhongshan radar in Anta
[期刊论文] 作者：HU Hongqiao,LIU Erxiao,LIU Rui,
来源：极地科学进展：英文版 年份：2013
Zhongshan HF radar, as one component of SuperDARN, has been established and in operation since April, 2010. Using data from the first two years of its operation...
Two-step compressed acquisition method for Doppler frequency and Doppler rate estimation in high-dyn
[期刊论文] 作者：WU Chao,LIU Erxiao,JIAN Zhihua,
来源：系统工程与电子技术:英文版 年份：2021
To acquire global navigation satellite system(GNSS)signals means four-dimension acquisition of bit transition,Doppler frequency,Doppler rate,and code phase in high-dynamic and weak signal environments,which needs a high computational cost.T......
[期刊论文] 作者：HUANG DeHong,LIU ErXiao,HU Hon,
来源：中国科学:技术科学英文版 年份：2018
The High-frequency over-the-horizon radar ground and sea backscatter echoes can be used to estimate the ionosphere critical frequency, providing the ionosphere...
Statistical characteristics of ionospheric backscatter observed by SuperDARN Zhongshan radar in Anta
[期刊论文] 作者：HU Hongqiao,LIU Erxiao,LIU Ruiyuan,YANG Huigen,ZHANG Beichen,
来源：黑龙江科技信息 年份：2013
本文通过对荣华二采区10...
Statistical characteristics of ionospheric backscatter observed by SuperDARN Zhongshan radar in Anta
[期刊论文] 作者：HU Hongqiao,LIU Erxiao,LIU Ruiyuan,YANG Huigen,ZHANG Beichen,,
来源：Advances in Polar Science 年份：2013
Zhongshan HF radar, as one component of SuperDARN, has been established and in operation since April, 2010. Using data from the first two years of its operation, this paper investigates the radars per...
相关搜索：
