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[期刊论文] 作者:LI Jie,YANG Yu-hang, 来源:上海交通大学学报(英文版) 年份:2004
This paper proposed four types of differential modulation to map the unitary code into the orthogonal frequency division multiplexing(OFDM) signal. The time-var...
[期刊论文] 作者:ZHU Rong-bo,YANG Yu-hang, 来源:东华大学学报(英文版) 年份:2004
IEEE 802.11 distributed coordination function (DCF) is a distributed medium access scheme based on carrier sense multiple access with collision avoidance (CSMA/...
[期刊论文] 作者:YANG Yu-hang,LI Zhi-zhong,ZHEN, 来源:兵工学报(英文版) 年份:2004
The vehicle system studied in this paper is a type of complex repairable system in which the subsystems follow various failure distributions and conform to arbi...
[期刊论文] 作者:YANG Yu-hang,WU Lei,WANG Jin-c, 来源:城市道桥与防洪 年份:2004
Interactive electronic technical manuals (IETMs) can significantly improve the maintenance and logistics of modern weapon equipment. Main functiors and developm...
[期刊论文] 作者:CHEN Jian-xin,GONG Ling,YANG Yu-hang,ZENG Peng, 来源:上海交通大学学报(英文版) 年份:2004
This paper presents a detail analysis of two bandwidth packing algorithms, used for processing connection requests in the centralized wireless network. Each cal...
[会议论文] 作者:Yu-hang Chen,Jian Yang,Ming-hui Li,Yun Zhang,Lin-ling He,Yoichi Yamada,Aileen Fitzmaurice,Yang Shen,HailongZhang,Liang Tong, 来源:Shanghai International Conference on Physiological(Shanghai 年份:2004
[会议论文] 作者:Yu-hang Chen,Jian Yang,Ming-hui Li,Yun Zhang,Lin-ling He,Yoichi Yamada,Aileen Fitzmaurice,Yang Shen,HailongZhang,Liang Tong, 来源:Shanghai International Conference on Physiological(Shanghai 年份:2004
[期刊论文] 作者:ZHANG Xu ZHANG Hui-xing ZHANG, 来源:中国有色金属学会会刊:英文版 年份:2004
Nanometer TiN/AlN multilayers were prepared on silicon substrate by filtered vacuum arc deposition.The structures of the nanometer TiN/AlN multilayer were studi...
[期刊论文] 作者:ZHANG Aiping,ZHANG Muxun,ZHANG, 来源:华中科技大学学报(医学英德文版) 年份:2004
The aim of this investigation was to determine whether a PPARγ2 Pro12Ala polymorphism was associated with insulin resistance, β-cell function and hypertension...
[期刊论文] 作者:ZHANG Lin,Zhang Junying,ZHANG, 来源:稀有金属 年份:2004
BaMgAl10O17:Eu blue phosphors were synthesized and the effect of doping Er3+ and Nd3+ ions in the phosphoron the luminescent properties was investigated. When t...
[期刊论文] 作者:ZHANG Jing,ZHANG Hui-Wen,ZHANG, 来源:土壤圈(意译名) 年份:2004
To evaluate the effect of groundwater irrigation on the polycyclic aromatic hydrocarbons(PAHs)pollution abatement and soil microbial characteristics,a case stud...
[期刊论文] 作者:ZHANG Ying,ZHANG Yi-wen,ZHANG, 来源:钢铁研究学报 年份:2004
The physical characteristics of Ni-based superalloy powder with different particle sizes produced by plasma rotation electrode process (PREP) and the microstruc...
[期刊论文] 作者:ZHANG Nai,ZHANG Dajiang,ZHANG, 来源:中国科学D辑(英文版) 年份:2004
The results from Raman spectroscopy analysis of salt aqueous solutions at -170℃ demonstrate that for those clearly sharp iron peaks whose Raman wavenumber is c...
[期刊论文] 作者:ZHANG Xin,ZHANG Bing-xin,ZHANG, 来源:浙江大学学报B(英文版) 年份:2004
Fusarium head blight (FHB) caused by Fusarium graminearum is a devastating disease that results in extensive yield losses to wheat and barley. A green fluoresce...
[期刊论文] 作者:Zhang Jun,Zhang Zonghua,Zhang, 来源:稀土学报(英文版) 年份:2004
Through the experiment, the reduced temperature, the containing scandium quantity of the fused salt, the agitated intensity and the restoring time that influenc...
[期刊论文] 作者:Zhang Wei,Zhang Hongye,Zhang Y, 来源:中国人口·资源与环境(英文版) 年份:2004
[期刊论文] 作者:ZHANG Ai-ling,ZHANG Li,ZHANG L, 来源:中国农业科学(英文版) 年份:2004
Orexin is an important neuropeptide that influences livestocks appetite and food intake and is closely related with livestocks growth and development.The variat...
[期刊论文] 作者:ZHANG Luwei,ZHANG Hong,ZHANG X, 来源:核技术(英文版) 年份:2004
The present study was designed to evaluate the effect of 12C6+ ion beam (10~80 Gy) on biological changes of wheat seedlings. Reactive oxygen species (ROS)-relate...
[期刊论文] 作者:ZHANG Qi,ZHANG Rui-yan,ZHANG J, 来源:中华医学杂志(英文版) 年份:2004
Background The optimal reperfusion strategy in elderly patients with ST-elevation myocardial infarction (STEMI) remains unclear. The purpose of this study was t...
[期刊论文] 作者:ZHANG Hao,ZHANG Yuan,ZHANG Qin, 来源:科学通报 年份:2004
Suppose that a QTL affecting milk production trait of dairy cattle has been identified, and the relative distances between the QTL and the markers are known wit...
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