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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2021    专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Research on Precoding Optical Orthogonal Frequency Division Multiplexing System in Visible Light Communication 期刊论文 ACTA OPTICA SINICA, 2021, 卷号: 41, 期号: 17 作者:  Jia Kejun;  Wei Shaobo;  Lin Ying;  Chen Juanjuan;  Cao Minghua 收藏  |  浏览/下载：18/0  |  提交时间：2022/08/09 optical communications  precoding  optical orthogonal frequency division multiplexing  peak-to-average power ratio  bit error rate  bilateral clipping   Reliability analysis of soil nailing-reinforced slopes considering fuzzy randomness 期刊论文 Yantu Gongcheng Xuebao/Chinese Journal of Geotechnical Engineering, 2021, 卷号: 43, 页码: 122-126 作者:  Fang, Guang-Wen;  Zhu, Yan-Peng;  Ye, Shuai-Hua;  Wu, Qiang 收藏  |  浏览/下载：4/0  |  提交时间：2022/02/17 Fuzzy systems  Geotechnical engineering  Monte Carlo methods  Random processes  Random variables  Reliability analysis  Soils  Supports  Analysis of soils  Fuzzy random reliability  Fuzzy random variable  Fuzzy randomness  Fuzzy transition  Mechanical parameters  Monte Carlo simulation methods  Reinforced slope   Sensor Control Based on Interval Box-particle Multi-Bernoulli Filter 期刊论文 Zidonghua Xuebao/Acta Automatica Sinica, 2021, 卷号: 47, 期号: 6, 页码: 1428-1443 作者:  Chen, Hui;  Deng, Dong-Ming;  Han, Chong-Zhao 收藏  |  浏览/下载：5/0  |  提交时间：2022/02/17 Gaussian distribution  Target tracking  Analysis and calculations  Control strategies  Evaluation function  Gaussian components  Information measures  Interval uncertainty  Multi-target tracking  Optimal nonlinear control   Life cycle performance of a distributed energy system in comparison with a conventional energy system for district heating and cooling in China 期刊论文 Journal of Cleaner Production, 2021, 卷号: 288, 期号: 1 作者:  Liu, Zhiqiang;  Tang, Yifang;  Zhou, Huairong;  Yang, Sheng 收藏  |  浏览/下载：20/0  |  提交时间：2021/03/02 Binary alloys  Bismuth alloys  Carbon footprint  Climate change  District heating  Energy efficiency  Energy utilization  Environmental management  Fossil fuels  Gallium alloys  Life cycle  Materials handling  Monte Carlo methods  Natural gas  Organic minerals  Swimming pools  Application development  Conventional energy systems  Distributed energy systems  District heating and cooling  Energy consumption structure  Environmental performance  Life cycle assessment model  Natural gas consumption   Slope reliability evaluation based on multi-objective grey wolf optimization-multi-kernel-based extreme learning machine agent model 期刊论文 Bulletin of Engineering Geology and the Environment, 2021, 卷号: 80, 期号: 3, 页码: 2011-2024 作者:  Ling, Qing;  Zhang, Qin;  Wei, Yuming;  Kong, Lingjie;  Zhu, Li 收藏  |  浏览/下载：10/0  |  提交时间：2021/03/02 Geotechnical engineering  Knowledge acquisition  Landslides  Machine learning  Multiobjective optimization  Reliability analysis  Risk assessment  Coefficient of variation  Computational performance  Extreme learning machine  Machine learning methods  Probabilistic evaluation  Response surface method  Strength reduction method  Traditional techniques   Improved lhs based cumulant method for probabilistic load flow calculation 期刊论文 Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2021, 卷号: 42, 期号: 1, 页码: 14-20 作者:  Zhang, Ping;  Zhang, Hong;  Li, Yunfeng;  Chen, Wei;  Zhang, Xiaoying 收藏  |  浏览/下载：7/0  |  提交时间：2022/02/17 Efficiency  Electric load flow  Photovoltaic cells  Probability distributions  Random variables  Calculation accuracy and efficiencies  Gram-Charlier series expansion  Kernel Density Estimation  Latin hypercube sampling  Monte Carlo simulation methods  Probabilistic load flow calculations  Probabilistic modeling  Probabilistic power flow