Search Results - "Wu, Renbiao"

Motion Compensation for UAV SAR Based on Raw Radar Data by Mengdao Xing, Mengdao Xing, Xiuwei Jiang, Xiuwei Jiang, Renbiao Wu, Renbiao Wu, Feng Zhou, Feng Zhou, Zheng Bao, Zheng Bao

“…Unmanned aerial vehicle (UAV) synthetic aperture radar (SAR) is very important for battlefield awareness. For SAR systems mounted on a UAV, the motion errors…”
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Capacity Maximization for OFDM Two-Hop Relay System With Separate Power Constraints by Wenyi Wang, Wenyi Wang, Renbiao Wu, Renbiao Wu

“…The combination of a multihop relay system and orthogonal frequency-division multiplexing (OFDM) modulation is a promising way to increase the capacity and…”
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Detection of Induced GNSS Spoofing Using S-Curve-Bias by Wang, Wenyi, Li, Na, Wu, Renbiao, Closas, Pau

“…In Global Navigation Satellite System (GNSS), a spoofing attack consists of forged signals which possibly cause the attacked receivers to deduce a false…”
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High resolution direction of arrival (DOA) estimation based on improved orthogonal matching pursuit (OMP) algorithm by iterative local searching by Wang, Wenyi, Wu, Renbiao

“…DOA (Direction of Arrival) estimation is a major problem in array signal processing applications. Recently, compressive sensing algorithms, including convex…”
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DOA Tracking for Coherently Distributed Sources with Particle Filter by Zhang, Tao, Li, Hai, Yang, Lei, Wu, Renbiao

“…In this work, an efficient direction of arrival (DOA) tracking method for coherently distributed sources is proposed. The central DOA and angle spread are…”
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Affinity Propagation Clustering of Measurements for Multiple Extended Target Tracking by Zhang, Tao, Wu, Renbiao

“…More measurements are generated by the target per observation interval, when the target is detected by a high resolution sensor, or there are more measurement…”
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HollowBox: An anchor‐free UAV detection method by Liu, Shanliang, Qu, Jingyi, Wu, Renbiao

“…Unmanned aerial vehicles (UAV) “black flight” incidents cause serious security risks and economic losses to airports. Additionally, existing UAV detection…”
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Phase Retrieval Approach for DOA Estimation With Array Errors by Wang, Wenyi, Wu, Renbiao, Liang, Junli, So, Hing Cheung

“…Direction-of-arrival estimation in the presence of gain and phase errors is investigated from the phase retrieval (PR) perspective. In order to remove the…”
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A High-Capacity Steganography Scheme for JPEG2000 Baseline System by Zhang, Liang, Wang, Haili, Wu, Renbiao

“…Hiding capacity is very important for efficient covert communications. For JPEG2000 compressed images, it is necessary to enlarge the hiding capacity because…”
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MV-GPRNet: Multi-View Subsurface Defect Detection Network for Airport Runway Inspection Based on GPR by Li, Nansha, Wu, Renbiao, Li, Haifeng, Wang, Huaichao, Gui, Zhongcheng, Song, Dezhen

“…The detection and restoration of subsurface defects are essential for ensuring the structural reliability of airport runways. Subsurface inspections can be…”
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Time-delay- and time-reversal-based robust capon beamformers for ultrasound imaging by Zhisong Wang, Li, Jian, Renbiao Wu

“…Currently, the nonadaptive delay-and-sum (DAS) beamformer is extensively used for ultrasound imaging, despite the fact that it has lower resolution and worse…”
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Distance measuring equipment interference suppression based on parametric estimation and wavelet-packet transformation for global navigation satellite systems by Wu, Renbiao, Wang, Wenyi, Li, Liuli, Lu, Dan, Wang, Lu

“…It is well known that some global navigation satellite system (GNSS) signals operate on the aeronautical radionavigation services (ARNS) frequency band, which…”
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Development of an Alternative In Vitro Rumen Fermentation Prediction Model by Wang, Xinjie, Zhou, Jianzhao, Jiang, Runjie, Wang, Yuxuan, Zhang, Yonggen, Wu, Renbiao, A, Xiaohui, Du, Haitao, Tian, Jiaxu, Wei, Xiaoli, Shen, Weizheng

“…The aim of this study is to identify an alternative approach for simulating the in vitro fermentation and quantifying the production of rumen methane and rumen…”
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Multi-Radar Bias Estimation Without a Priori Association by Zhang, Tao, Li, Hai, Yang, Lei, Liu, Weijian, Wu, Renbiao

“…A solution for multi-radar bias estimation without a priori association is provided for a decentralized multi-radar tracking system. We describe the systematic…”
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Incorporating Background Checks with Sentiment Analysis to Identify Violence Risky Chinese Microblogs by Jia, Yun-Fei, Li, Shan, Wu, Renbiao

“…Based on Web 2.0 technology, more and more people tend to express their attitude or opinions on the Internet. Radical ideas, rumors, terrorism, or violent…”
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Migration through resolution cell compensation in ISAR imaging by Xing, M., Wu, R., Lan, J., Bao, Z.

“…Range-Doppler (RD) processing is widely used in conventional inverse synthetic aperture radar (ISAR) imaging. The unwanted translational motion of moving…”
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A New Algorithm for Sparse Aperture Interpolation by Wang, Qi, Wu, Renbiao, Xing, Mengdao, Bao, Zheng

“…A new algorithm for filling sparse aperture synthetic aperture radar (SAR)/inverse SAR (ISAR) data, which applies for widely gapped apertures, is proposed in…”
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Power minimization with derivative constraints for high dynamic GPS interference suppression by Wu, RenBiao, Li, Chan, Lu, Dan

“…In this paper, a novel adaptive interference suppression algorithm is proposed for high dynamic GPS （global positioning system） receiver. The new method…”
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Adaptive Arrays for Broadband Communications in the Presence of Unknown Co-Channel Interference by Xiayu Zheng, Stoica, P., Jian Li, Renbiao Wu

“…The capacity of broadband wireless communication is severely limited by intersymbol interference (ISI) and co-channel interference (CCI). Although the maximum…”
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Reducing Illumination Based on Nonlinear Gamma Correction by Yihua Shi, Jinfeng Yang, Renbiao Wu

“…Illumination always affects image quality seriously in practice. To weaken illumination effect on image quality, this paper proposes an adaptive gamma…”
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