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Article
Recurrent neural networks integrate multiple graph operators for spatial time series prediction
For multivariate time series forecasting problems, entirely using the dependencies between series is a crucial way to achieve accurate forecasting. Real-life multivariate time series often have complex time de...
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Article
PSO-based feature extraction of unknown protocol data frame
In today’s network information confrontation, due to security reasons, the protocols used by both parties are often undisclosed and the protocol format is unknown, and the communication data is in the form of ...
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Chapter and Conference Paper
Adaptive Beamforming Method Based on Virtual Array
In order to solve the problem that traditional beamforming technology is limited by Rayleigh Limitation and does not have special suppression ability to the interference signal, an adaptive beamforming algorit...
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Article
Research on Active Sonar Object Echo Signal Enhancement Technology in the Spatial Fractional Fourier Domain
The detection and recognition of quiet, small objects in shallow water is one of the challenges in underwater acoustic signal processing, especially for buried objects. The seafloor strongly absorbs sound wave...
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Chapter and Conference Paper
Anti-interference Communication Algorithm Based on Wideband Spectrum Sensing
It is difficult to analyze and detect wideband Chirp interference signals, since the existing algorithms are constrained by hardware performance. Aiming at this problem, an anti-interference communication algo...
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Chapter and Conference Paper
The Double-Coverage Algorithm for Mobile Node Deployment in Underwater Sensor Network
The deployment of sensors is of importance in underwater wireless sensor networks (UWSNs) in the area of underwater short distance communication. Aiming at the problem of blind coverage and excessive energy co...
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Article
Open AccessChloroplast Genomic Resource of Paris for Species Discrimination
Paris is famous in China for its medicinal value and has been included in the Chinese Pharmacopoeia. Inaccurate identification of these species could confound their effective exploration,...
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Article
Characterization and functional analysis of a novel PGIP gene from Pyrus pyrifolia Nakai cv Huobali
Polygalacturonase-inhibiting proteins (PGIPs) are multifunctional proteins related to plant autoimmunity and belong to the plant extracellular leucine-rich repeat (eLRR) protein superfamily. PGIPs play a role ...
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Chapter and Conference Paper
Identification and Pre-distortion for GaN-PA
A memory polynomial model (MPM) is adopted to describe the characteristics of GaN power amplifiers (GaN-PA) in orthogonal frequency division multiplexing (OFDM) communication systems, and the RLS algorithm is ...