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浏览/检索结果: 共49条，第1-10条 帮助 限定条件 发表日期：2012    专题：北京大学    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 Distributed consensus of heterogeneous multi-agent systems with fixed and switching topologies 期刊论文 国际控制杂志, 2012 Zheng, Yuanshi; Wang, Long 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 heterogeneous multi-agent system  consensus  directed network  switching topology  graph theory  FINITE-TIME CONSENSUS  VARYING DELAYS  DYNAMIC AGENTS  INFORMATION CONSENSUS  VELOCITY-MEASUREMENTS  RANDOM NETWORKS  COORDINATION  ALGORITHMS  SEEKING  DESIGN   激光聚变中受激布里渊散射的混合模拟研究 期刊论文 物理学报, 2012 刘占军; 郝亮; 项江; 郑春阳 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 混合模拟  受激布里渊散射  离子束双流不稳定性  hybrid simulation  stimulated Brillouin scattering  two-ion beam instability   Flow distribution and environmental dispersivity in a tidal wetland channel of rectangular cross-section 期刊论文 communications in nonlinear science and numerical simulation, 2012 Zeng, L.; Chen, G. Q.; Wu, Z.; Li, Z.; Wu, Y. H.; Ji, P. 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 Wetland  Tidal flow  Environmental dispersion  Contaminant emission  CONSTRUCTED WETLAND  LONGITUDINAL DISPERSION  ECOSYSTEM SERVICES  WATER-QUALITY  EMERGENT  PREDICTION  VEGETATION  TRANSPORT  MOMENTS  EXERGY   High-order total variation minimization for interior SPECT 其他 2012-01-01 Yang, Jiansheng; Yu, Hengyong; Jiang, Ming; Wang, Ge 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 UNIFORM ATTENUATION CORRECTION  EXPONENTIAL RADON-TRANSFORM  EXPLICIT INVERSION-FORMULA  COMPUTED-TOMOGRAPHY  FAN-BEAM  RECONSTRUCTION  180-DEGREES  ALGORITHMS   Likelihood ratio inference for mean residual life 其他 2012-01-01 Shen, Junshan; Liang, Wei; He, Shuyuan 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Mean residual life  Log-likelihood ratio  Empirical likelihood  EM algorithm  RANDOM CENSORSHIP  MODELS   TEST FOR BANDEDNESS OF HIGH-DIMENSIONAL COVARIANCE MATRICES AND BANDWIDTH ESTIMATION 其他 2012-01-01 Qiu, Yumou; Chen, Song Xi 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/16 Banded covariance matrix  bandwidth estimation  high data dimension  large p  small n  nonparametric  LARGEST EIGENVALUE  REGULARIZATION  DISTRIBUTIONS  INDEPENDENCE  LASSO   Monolithic Integration of a Micromachined Flow Sensor Based on Post-CMOS 其他 2012-01-01 Li, Dan; Yang, Fang; Zhao, Danqi; Li, Ting; Zhang, Dacheng 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/10 MEMS  flow sensor  Post-CMOS  Inter-CMOS  PRESSURE SENSOR   Joint Relay and Jammer Selection for Secure Two-Way Relay Networks 期刊论文 ieee transactions on information forensics and security, 2012 Chen, Jingchao; Zhang, Rongqing; Song, Lingyang; Han, Zhu; Jiao, Bingli 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/10 Cooperative jamming  friendly jammer selection  physical-layer security  relay selection  two-way relay  WIRE-TAP CHANNEL  FADING CHANNELS  CONFIDENTIAL MESSAGES  BROADCAST CHANNELS  SECRECY   Performance Analysis of Hybrid Relay Selection in Cooperative Wireless Systems 期刊论文 ieee transactions on communications, 2012 Liu, Tianxi; Song, Lingyang; Li, Yonghui; Huo, Qiang; Jiao, Bingli 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Hybrid relay selection  frame error rate  SNR threshold-based approximation  cooperative communications  STATIC FADING CHANNELS  ERROR RATE  DIVERSITY  THRESHOLD  NETWORKS  TRANSMISSION  DEMODULATION   Double-structure, bidirectional and polarization-independent subwavelength grating beam splitter 期刊论文 optics communications, 2012 Yang, Junbo; Zhou, Zhiping 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 Grating coupler  Beam splitter  Rigorous coupled-wave analysis  Silicon-on-insulator  TRANSMISSION GRATINGS  BAND  DESIGN  FORM  WAVELENGTH