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[期刊论文] 作者:Yanjing Sun,Beibei Zhang, 来源:通讯、网络与系统学国际期刊(英文) 年份:2011
To overcome the frequency-selective fading of ultra wide band (UWB) caused by the multi-path propagation in complicated environment of coal mines, an undergroun...
[期刊论文] 作者:WU Guang,CHEN Yanjing,SUN Feng, 来源:地质学报:英文版 年份:2010
迟了的侏罗记的 Longgouhe 和 Ershiyizhan 侵入,在北大 Hinggan 范围的上面的 Heilongjiang 盆定位了,仔细与斑岩 Cu-Au 矿化作用有关。在岩性学,侵入是石英闪长岩,石英 monzodi...
[期刊论文] 作者:Qizhen Liu,Yanjing Sun,Yi Sun, 来源:环境保护(英文) 年份:2013
Focusing on the phenomenon of gypsum rain while wet desulphurization(WFGD) were adopted in coal fired power plant without GGH, the paper studied and put forward...
[期刊论文] 作者:Yanjing Sun,Xinyan Li,Jiasi Zh, 来源:中国通信:英文版 年份:2021
In industrial wireless scenarios,the impulsive noise(IN)incurred by machine running or operation causes a serious influence on the powerlimited industrial wirel...
[期刊论文] 作者:WU Guang,CHEN Yanjing,SUN Feng, 来源:黑龙江科技学院学报 年份:2010
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:WU Guang,CHEN Yanjing,SUN Feng, 来源:地质学报(英文版) 年份:2004
The Longgouhe and Ershiyizhan intrusions of the Late Jurassic,located in the Upper Heilongjiang Basin of the northern Great Hinggan Range,are closely related to...
[期刊论文] 作者:Song Li,Min Li,Ruirui Chen,Yanjing Sun, 来源:中国通信(英文版) 年份:2022
Timely information updates are critical for real-time monitoring and control applications in the Internet of Things(IoT).In this paper,we consider a multi-antenna cellular IoT for state update where a base station(BS)collects information fr......
[期刊论文] 作者:Yanjing Sun,Xinyan Li,Jiasi Zhou,Ruirui Chen,Bowen Wang,Yanfen Wang, 来源:中国通信(英文版) 年份:2021
In industrial wireless scenarios, the im-pulsive noise (IN) incurred by machine running or operation causes a serious influence on the power-limited industrial...
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