Results 11 to 20 of about 159,032 (295)
Discrete Dynamics in Nature and Society, 2021 Based on the active interference suppression algorithm, this study combines the radar working mode and the interference type and realizes the effective detection of the flaw detection signal by successively processing the radar receiving signal and the ...
Wenping Wu
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Anomaly Detection-Based UE-Centric Inter-Cell Interference Suppression
IEEE Open Journal of the Communications SocietyThe increasing spectral reuse can cause significant performance degradation due to interference from neighboring cells. In such scenarios, developing effective interference suppression schemes is necessary to improve overall system performance. To tackle
Kwonyeol Park +9 more
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Radar active oppressive interference suppression based on generative adversarial network
IET Radar, Sonar & NavigationModern radar systems often face various interference signals in complex and rapidly changing electronic environments. The task of suppressing this interference in the radar echo signal to extract vital information is challenging.
Yongzhi Yu, Yu You, Ping Wang, Limin Guo
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ElectronicsWith the advancement of electromagnetic interference and counter-interference technology, complex and unpredictable interference signals greatly reduce radar detection, tracking, and recognition performance. In multi-interference environments, the overlap of interference cross-correlation peaks can mask target signals, weakening radar interference ...
Rui Cai, Chenge Shi, Wei Dong, Ming Bai
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Frontiers in Physics, 2023 Introduction: Distributed wideband jamming (interference) is commonly used in navigation countermeasure. Due to the limited volume of GNSS (Global Navigation Satellite System) array antenna receiver, the number of interferences usually exceeds the number
Yifan Sun +5 more
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Combined Channel Estimation with Interference Suppression in CPSS. [PDF]
Sensors (Basel), 2018 With social characteristics integrated into cyber-physical systems (CPS), the wireless channel has been a complex electromagnetic environment due to the subjectivity of human behaviour.
Lai X, Wang H.
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Robust mainlobe interference suppression for coherent interference environment [PDF]
EURASIP Journal on Advances in Signal Processing, 2016 A mainlobe interference suppression method is proposed in this paper, which can still work when the signal of interest (SOI) is present in the training data. In this method, the iterative adaptive approach (IAA) is applied to spatial spectrum estimation at first.
Yasen Wang, Qinglong Bao, Zengping Chen
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Partial Interference Suppression in Massive MIMO Systems: Taxonomy and Experimental Analysis
IEEE Access, 2021 Densely deploying Massive MIMO access points results eventually in cell-free systems. To achieve scalability, users should be allocated only to neighbouring access points as it is not realistic to assume that all access points serve all users.
Andrea P. Guevara +3 more
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Multiple Interacting Narrowband Interferences Suppression Algorithm for OFDM Systems
IEEE Access, 2020 The OFDM technology is widely used in wireless communication systems, but it is highly sensitive to narrowband interference (NBI). The existing NBI suppression algorithms are mainly for single NBI or multiple NBIs with an assumption that the frequency ...
Chengwen Zhang +3 more
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Inkjet-Printed Bandstop Filters for Interference Suppression in Multi-Standard Wireless Systems [PDF]
, 2016 This paper presents a highly compact inkjet printed microstrip bandstop filter (BSF) for interference suppression in multi-standard wireless applications.
Budimir, D. +3 more
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