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[期刊论文] 作者:Chen Wenhua,
来源:黑龙江科技信息 年份:2006
本文通过对荣华二采区10...
[会议论文] 作者:Xiaorong Chen,Wenhua Zhao,
来源:The 8th World Alliance for Risk Factor Surveillance Global C 年份:2013
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[期刊论文] 作者:LIU Xin,CHEN Wenhua,WANG Dehan,
来源:中兴通讯技术:英文版 年份:2020
A robust digital predistortion(DPD)technique utilizing negative feedback iteration is introduced for linearizing power amplifiers(PAs)in long term evolution(LTE...
[期刊论文] 作者:CHEN Wenhua,LIU Juan,GAO Liang,
来源:中国机械工程学报:英文版 年份:2013
以便在存储时期以内在高度可靠、长寿的产品的存储可靠性上得到一个快速的评价,有产品的大量可靠性信息的加速的降级测试数据被采用。当它要求为测试的一种大样品尺寸和长时间......
[期刊论文] 作者:CHEN Wenhua,GAO Liang,LIU Juan,
来源:中国机械工程学报 年份:2012
为常数的最佳的设计,应力加速了生活测试(CSALT ) 与二压力如果压力不能同时到达高水平,测试区域变得非矩形。为非矩形测试区域上的最佳的 CSALT 设计,现在的方法仅仅与简单边界......
[期刊论文] 作者:CHEN Wenhua,LIU Juan,GAO Liang,
来源:中国机械工程学报 年份:2011
As few or no failures occur during accelerated life test,it is difficult to assess reliability for long-life products with traditional life tests.Reliability as...
Optimal Design of Multiple Stresses Accelerated Life Test Plan Based on Transforming the Multiple St
[期刊论文] 作者:GAO Liang,CHEN Wenhua,QIAN Pin,
来源:中国机械工程学报:英文版 年份:2014
为计划最佳,多重压力加速了生活测试计划,一个通常跟随的指导原则是那生活压力关系的所有参数应该被估计,并且压力水平联合的数字必须是不亚于生活压力关系的参数的数字。然而,加......
[期刊论文] 作者:YAO Yuan,CHEN Wenhua,HUANG Bin,
来源:清华大学学报(英文版) 年份:2004
The tapered slot antenna,such as Vivaldi,has been widely used due to its ultra-wideband,high gain,simple feed structure,and easy fabrication.However,there is no...
[期刊论文] 作者:CHEN Wenhua,MA Zikui,GAO Liang,
来源:中国机械工程学报 年份:2004
Ball bearings are widely employed mechanical components characterized by high precision and quality,and usually play important roles in various rotary machines...
Quasi-static Analysis of Thrust-loaded Angular Contact Ball Bearings Part Ⅰ: Theoretical Formulation
[期刊论文] 作者:CHEN Wenhua,MA Zikui,GAO Liang,
来源:中国机械工程学报 年份:2004
Ball bearings play an important role in various rotating machineries,but the complicated kinematic and tribological features of ball bearings make many aspects...
Adaptive fuzzy tracking control for a class of uncertain MIMO nonlinear systems using disturbance ob
[期刊论文] 作者:CHEN Mou,CHEN WenHua,WU QinXian,,
来源:Science China(Information Sciences) 年份:2014
In this paper,the adaptive fuzzy tracking control is proposed for a class of multi-input and multioutput(MIMO)nonlinear systems in the presence of system uncert...
[期刊论文] 作者:Kuo Hai,Wenhua Zhu,Qiong Chen,Wenhua Hai,
来源:中国物理B(英文版) 年份:2020
By investigating a harmonically confined and periodically driven particle system with spin-orbit coupling (SOC) and a specific controlled parameter,we demonstra...
[期刊论文] 作者:LIU Xin,CHEN Wenhua,WANG Dehan,NING Dongfang,
来源:中兴通讯技术(英文版) 年份:2020
A robust digital predistortion (DPD) technique utilizing negative feedback itera-tion is introduced for linearizing power amplifiers (PAs) in long term evolutio...
[期刊论文] 作者:WEI Xinghui,CHEN Xiaofan,CHEN Wenhua,ZHOU Junmin,
来源:中兴通讯技术:英文版 年份:2021
This paper presents a novel de-embedding technique of packaged high-powertransistors. With the proposed technique, the packaged model of the power amplifier (PA)tube can be divided into the frequency independent de-embedded intrinsic device......
[期刊论文] 作者:Yingxuan Zhang,Min Chen,Wenhua Zhou,Changwei Zhuang,Zhiyun Ouyang,
来源:环境科学学报(英文版) 年份:2010
As the demands on limited water resources intensify, concs are being raised about the human carrying capacity of these resources. However, few researchers have...
Optimal Design of Multiple Stresses Accelerated Life Test Plan Based on Transforming the Multiple St
[期刊论文] 作者:GAO Liang,CHEN Wenhua,QIAN Ping,PAN Jun,HE Qingchuan,,
来源:Chinese Journal of Mechanical Engineering 年份:2014
For planning optimum multiple stresses accelerated life test plans, a commonly followed guiding principle is that all parameters of the life-stress relationship...
[期刊论文] 作者:CHEN Wenhua,LIU Juan,GAO Liang,PAN Jun,LU Xianbiao,
来源:中国机械工程学报 年份:2013
...
[期刊论文] 作者:CHEN Wenhua,GAO Liang,LIU Juan,QIAN Ping,PAN Jun,
来源:中国机械工程学报 年份:2012
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A comparison of H~+-restacked nanosheets and nanoscrolls derived from K_4Nb_6O_(17) for visible-ligh
[期刊论文] 作者:Chenhui Hu,Lihong Zhang,Liyuan Cheng,Jing Chen,Wenhua Hou,Weiping Ding,,
来源:Journal of Energy Chemistry 年份:2014
H+-restacked nanosheets and nanoscrolls peeled from K4Nb6O17display different structures and surface characters. The two restacked samples with increased surfac...
A comparison of H+-restacked nanosheets and nanoscrolls derived from K4Nb6O17 for visible-light degr
[期刊论文] 作者:Chenhui Hu,Lihong Zhang,Liyuan Cheng,Jing Chen,Wenhua Hou,Weiping Ding,
来源:能源化学 年份:2014
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