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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 专题：北京航空航天大学    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 Emission Measurement of Phased Arrays Using A Ultra-Wideband Dual Polarized Vivaldi Array 会议论文 2018 International Applied Computational Electromagnetics Society Symposium in China, ACES-China 2018, 2018-07-29 作者:  Zhao, Z.;  Tian, B. 收藏  |  浏览/下载：30/0  |  提交时间：2019/12/30 Antenna phased arrays  Computational electromagnetics  Direction of arrival  Numerical methods  Transmitters  Ultra-wideband (UWB)  Direction of arrivalestimation(DOA)  DOA estimation  Emission characteristics  Emission measurement  Numerical calculation  Phased-array transmitter  Spatial power combining  Vivaldi antennas  Beam forming networks   Nonintrusive Load Monitoring Based on Complementary Features of Spurious Emissions 期刊论文 ELECTRONICS, 2019, 卷号: 8 作者:  Su, Donglin;  Shi, Qian;  Xu, Hui;  Wang, Wang 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/30 feature extraction  fractional correlation  B-spline curve fitting  combining classifier  support vector machine (SVM)  Dempster-Shafer (D-S) evidence theory  nonintrusive load monitoring (NILM)   Nonlinear dynamic responses of a self-excited thermoacoustic system subjected to acoustic forcing [外激作用下自激热声系统的非线性动力学响应] 期刊论文 Hangkong Dongli Xuebao/Journal of Aerospace Power, 2018, 卷号: 33, 页码: 2404-2413 作者:  Lü, L.;  Lin, Y.;  Han, X.;  Wang, Z. 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/30 Circuit oscillations  Combustion  Dynamic response  Harmonic analysis  Locks (fasteners)  Lyapunov methods  Oscillators (mechanical)  Thermoacoustics  Combining frequency  Divided frequency  Harmonic frequency  Nonlinear  Partially-premixed  Phase locked  Van der Pol oscillator  Excited states   A region-segmentation combining surrogate model based on L-indicator and N-fold cross-validation technique 期刊论文 ENGINEERING OPTIMIZATION, 2017, 卷号: 49, 页码: 1502-1522 作者:  Lu, Hanan;  Li, Qiushi;  Pan, Tianyu 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 Region-segmentation combining surrogate model  L-indicator  N-fold cross-validation technique  radial basis function  polynomial regression model   Secrecy Performance Analysis in Multi-Relay DF Cognitive Relay Networks under Interference Constraints 会议论文 IEEE International Conference on Communication Systems (ICCS), Shenzhen, PEOPLES R CHINA, 2016-12-14 作者:  Ding, Jie;  Yang, Qiqing;  Yang, Jing 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 decode-and-forward  selection combining  conventional relay selection  interference constraints   Secrecy Performance Analysis in Multi-Relay DF Cognitive Relay Networks under Interference Constraints 会议论文 2016 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATION SYSTEMS (ICCS), 2016-01-01 作者:  Ding, Jie;  Yang, Qiqing;  Yang, Jing 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 decode-and-forward  selection combining  conventional relay selection  interference constraints   Secrecy Outage Probability of Minimum Relay Selection in Multiple Eavesdroppers DF Cognitive Radio Networks 会议论文 2016 IEEE 83RD VEHICULAR TECHNOLOGY CONFERENCE (VTC SPRING), 2016-01-01 作者:  Ding, Jie;  Yang, Qiqing;  Yang, Jing 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 decode-and-forward (DF)  minimum relay selection  selection combining (SC)  secrecy outage probability