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52篇 您的检索式:作者名="Rushan"
    题名 作者 年代 出处 被引量
1Multi-component LFM signal detection and parameter estimation based on Radon-HHT显示文摘A new method is proposed to analyze multi-component linear frequency modulated (LFM) signals, which eliminates cross terms in conventional Wigner-Ville distribution (WVD).The approach is based on Radon transform and Hilbert-Huang transform (HHT),which is a recently developed method adaptive to non-linear and non-stationary signals.The complicated signal is decomposed into several intrinsic mode functions (IMF) by the empirical mode decomposition (EMD),which makes the consequent instantaneous frequency meaningful.After the instantaneous frequency and Hilbert spectrum are computed,multi-component LFM signals detection and parameter estimation are obtained using Radon transform on the Hilbert spectrum plane.The simulation results show its feasibility and effectiveness.Chen Wenwu Chen Rushan 2008Journal of Systems Engineering and Electronics2008,19,6:9
2Optimizing polyphase sequences for orthogonal netted radar systems显示文摘Orthogonal netted radar systems (ONRS) can fundamentally improve the radar performance by using a group of specially designed orthogonal polyphase code signals which require a very low aperiodic autocorrelation peak sidelobe level, low aperiodic cross-correlation, and a good resilience to small Doppler shifts. However, the existing numerical solutions degrade severely in the presence of small Doppler shifts. A new set of polyphase sequences is presented with good correlation properties as well as resilience to Doppler shifts. These sequences are built by using numerical optimization based on correlation properties as well as the Doppler effects on matched filter outputs, which maintains the Doppler tolerance. The statistical simulated annealing algorithm and the greedy code search method are used to optimize the sequences. Correlation and Doppler results are compared with the best-known sequences and show to be superior.Wenwu Chen Zhengyu Cai Rushan Chen Zhao Zhao 2012Journal of Systems Engineering and Electronics2012,23,4:4
3Reactive Deposition Epitaxial Growth ofβ-FeSi_(2) Film on Si(001):in situ Observation by Reflective High Energy Electron Diffraction显示文摘Reactive deposition epitaxial growth ofβ-FeSi_(2) film on Si(001)has been studied by in situ observation of reflective high energy electron diffraction.Metastable strained phase was observed at initial stages.Surface roughness due to the islanding was observed during the deposition.The existed great tendency to transform the alignment of the orientation of crystallites into random as the thickness of deposited iron increased.WANG Lianwei LIN Chenglu SHEN Qinwo NI Rushan ZOU Shichang 1995Chinese Physics Letters1995,12,10:2
4Application of diagonally perturbed incomplete factorization preconditioned conjugate gradient algorithms for edge finite element analysis of Helmholtz equations 显示文摘Chert Rushan Ping Xuewei Rong Qining 2006IEEE Transactions on Antennas and Propagation2006,54,5:1
5Extracting angle domain information from migrated wavefield 显示文摘Xie Xiaobi Wu Rushan 2002Expanded Abstracts of 72^th Annual International SEG Meeting2002,,:1
6Characterization of PCDD/Fs and heavy metals from MSW incineration plant in Harbin显示文摘Rushan Bie Shiyuan Li Hai WangHuang 2007Waste Management2007,27,12:1
7Identification of proteins involved in aggregation of human dermal papilla cells by proteomics显示文摘Rushan X Fei H Zhirong M 2007J Dermatol Sci2007,48,3:1
8A novel hierarchical two-level spectral preconditioning technique for multilevel fast muhipole analysis of elec- tromagnetic wave scattering显示文摘Ding Dazhi Chen Rushan Fan Zhenhong 2008IEEE Transactions on Antennas and Propagation2008,56,4:1
9On the enhanced grain growth in uhrafine grained metals 显示文摘Lian Jianshe Valiev Rushan Z Baudelet Bernard 1995Acta Metallurgica et Materialia1995,43,11:1
10FDTD Analysis of EW Wave Circulating by a Magnetized Ferrite Body in Free Space显示文摘Rushan Chen Edward K. N. Yung Zeming Xie Yong Wang 1998International Journal of Infrared and Millimeter Waves1998,,2:1
11A coal combustion model for circulating fluidized bend boiler 显示文摘L Huilin Z Guangbo B Rushan 2000Fuel2000,79,:1
12Astatine-211 labeling of protein using TCP as a bi-functional linker: synthesis and preliminary evaluation in vivo and in vitro显示文摘Yang Yuanyou Lin Rushan Liu Ning 2011Journal of Radioanalytical and Nuclear Chemistry2011,288,1:1
13Removing scattering effects of rugged topography using finitedifference method显示文摘Guan Huimin Wu Rushan Fu Liyun 2000Expanded Abstracts of 70^th Annual International SECT Meeting2000,,:1
14Removing rugged-topography scattering effects in surface seismic data 显示文摘Fu Liyun Wu Rushan Guan Humin 1999Expanded Abstracts of 69^th Annual International SEG Meeting1999,,:1
15An efficient surface integral equation solution to EM scattering by chiral objects above a lossy half space显示文摘CHEN Rushan HU Yanqin FAN Zhenghong 2009IEEE Trans on Antennas Propag2009,57,11:1
16A coal combustion model for circulating fluidized bed boilers显示文摘Huilin L Guangbo Z Rushan B 2000Fuel2000,79,2:1
17Iterative estimators of parameters in a linear model with partially variant coefficients显示文摘HU SHAOLIN KARL MEINKE CHEN RUSHAN 2007International Journal of Applied Mathematics and Computer Science2007,17,2:1
18Formation Mechanism of Agglomeration Caused by Burning NSSC Black Liquor in a Fluidized Bed Incinerator 显示文摘Rushan Bie Ying Zhao Zhigang Chen 2009Energy and Fuel2009,23,:1
19Reaction mechanism of CaO with HCl in incineration of wastewater in fluidized bed显示文摘Rushan Bie Shiyuan Li Lidan Yang 2005Chemical Engineering Science2005,60,3:1
20Imaging diffracticm points using the local image matrices generated in prestack migration显示文摘Zhu Xiaosan Wu Rushan 2010Geoghysies2010,75,1:1
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