Yunlei Chen
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View article: Channel estimation for reconfigurable intelligent surface‐aided millimeter‐wave massive multiple‐input multiple‐output system with deep residual attention network
Channel estimation for reconfigurable intelligent surface‐aided millimeter‐wave massive multiple‐input multiple‐output system with deep residual attention network Open
We first model the channel estimation in sixth‐generation (6G) systems as a super‐resolution problem and adopt a deep residual attention approach to learn the nontrivial mapping from the received measurement to the reconfigurable intellige…
View article: A lightweight multi-feature fusion network for unmanned aerial vehicle infrared ray image object detection
A lightweight multi-feature fusion network for unmanned aerial vehicle infrared ray image object detection Open
UAV (Unmanned Aerial Vehicle) infrared object detection is crucial in pedestrian monitoring and traffic dispatch, which detects and locates objects in infrared images. In light of issues such as unnoticeable texture features and limited re…
View article: Application of Green Design Concept in the Intelligent System of Interior Art Design under the Information Technology Environment
Application of Green Design Concept in the Intelligent System of Interior Art Design under the Information Technology Environment Open
Based on the information technology environment, this paper studies the application of the green design concept in the interior design intelligent system. First, it introduces the connotation and basic characteristics of the green design c…
View article: Research on the Cultivation Path of Artistic Thinking in Environmental Art Design Education in Colleges and Universities
Research on the Cultivation Path of Artistic Thinking in Environmental Art Design Education in Colleges and Universities Open
This paper studies the cultivation path of artistic thinking in the education of environmental art design in colleges and universities, analyzes the importance and necessity of artistic thinking in the education of environmental art design…
View article: Cultivation and Innovation of Modern Art Design Talents and Innovation of Education and Teaching Mode under the Internet Background
Cultivation and Innovation of Modern Art Design Talents and Innovation of Education and Teaching Mode under the Internet Background Open
The concept of "Internet plus" has promoted the art design major in colleges and universities to enter a new era of talent training. The art design major needs to carry out talent training innovation on the original basis. Based on the era…
View article: Perspective Data Analysis and Mining Algorithm for Interior Art Design from the Perspective of Virtual Metadata-Assisted 3D Modeling
Perspective Data Analysis and Mining Algorithm for Interior Art Design from the Perspective of Virtual Metadata-Assisted 3D Modeling Open
This paper studies the virtual reality method of interior design based on 3D vision. Active and omnidirectional stereo vision sensors are used to collect 3D point cloud data of indoor scenes. Based on the point cloud data, the geometric re…
View article: Structure Sensitivity in the Photocatalytic Reduction of Co2 with Co3o4 Catalysts
Structure Sensitivity in the Photocatalytic Reduction of Co2 with Co3o4 Catalysts Open
View article: Exploring Strategies to Stimulate Adolescents' Learning Drive - Taking STEM Education as an Example
Exploring Strategies to Stimulate Adolescents' Learning Drive - Taking STEM Education as an Example Open
Science, technology, engineering, and mathematics (STEM) education advocates the use of disciplinary integration in theoretical teaching, which can effectively guide adolescents to actively adapt to the rapidly developing social environmen…
View article: Fully-exposed Pt-Fe cluster for efficient preferential oxidation of CO towards hydrogen purification
Fully-exposed Pt-Fe cluster for efficient preferential oxidation of CO towards hydrogen purification Open
Hydrogen is increasingly being discussed as clean energy for the goal of net-zero carbon emissions, applied in the proton-exchange-membrane fuel cells (PEMFC). The preferential oxidation of CO (PROX) in hydrogen is a promising solution for…
View article: FCNet: Stereo 3D Object Detection with Feature Correlation Networks
FCNet: Stereo 3D Object Detection with Feature Correlation Networks Open
Deep-learning techniques have significantly improved object detection performance, especially with binocular images in 3D scenarios. To supervise the depth information in stereo 3D object detection, reconstructing the 3D dense depth of LiD…
View article: First-Principles Study of Three-Dimensional Electrides Containing One-Dimensional [Ba<sub>3</sub>N]<sup>3+</sup> Chains
First-Principles Study of Three-Dimensional Electrides Containing One-Dimensional [Ba<sub>3</sub>N]<sup>3+</sup> Chains Open
Electrides, a unique type of compound where electrons act as anions, have a high electron mobility and a low work function, which makes them promising for applications in electronic devices and high-performance catalysts. The discovery of …
View article: Residual Learning and Multi-Path Feature Fusion-Based Channel Estimation for Millimeter-Wave Massive MIMO System
Residual Learning and Multi-Path Feature Fusion-Based Channel Estimation for Millimeter-Wave Massive MIMO System Open
Channel estimation is a challenging task in a millimeter-wave (mm Wave) massive multiple-input multiple-output (MIMO) system. The existing deep learning scheme, which learns the mapping from the input to the target channel, has great diffi…
View article: Are Olefin Aromatization Reactions Structure Sensitive Over Al Pairs and Single Al in H-Zsm-5 Zeolite?
Are Olefin Aromatization Reactions Structure Sensitive Over Al Pairs and Single Al in H-Zsm-5 Zeolite? Open
View article: Application Research of BIM + VR Technology in Real Green Building Engineering
Application Research of BIM + VR Technology in Real Green Building Engineering Open
After the application of BIM+VR technology in green building engineering, the previous single design scheme is broken, so that users can see the results of green building construction in advance. Designers introduce product performance and…
View article: Tuning the selectivity of catalytic nitriles hydrogenation by structure regulation in atomically dispersed Pd catalysts
Tuning the selectivity of catalytic nitriles hydrogenation by structure regulation in atomically dispersed Pd catalysts Open
View article: Author Correction: Regulating coordination number in atomically dispersed Pt species on defect-rich graphene for n-2 butane dehydrogenation reaction
Author Correction: Regulating coordination number in atomically dispersed Pt species on defect-rich graphene for n-2 butane dehydrogenation reaction Open
Correction to: Nature Communications https://doi.org/10.1038/s41467-021-22948-w, published online 11 May 2021. The original version of this article inadvertently acknowledge Xiangbin Cai as a co-corresponding author instead of co-first aut…
View article: Regulating coordination number in atomically dispersed Pt species on defect-rich graphene for n-butane dehydrogenation reaction
Regulating coordination number in atomically dispersed Pt species on defect-rich graphene for n-butane dehydrogenation reaction Open
View article: Anchoring Cu1 species over nanodiamond-graphene for semi-hydrogenation of acetylene
Anchoring Cu1 species over nanodiamond-graphene for semi-hydrogenation of acetylene Open
View article: Thermally Reversible and Irreversible Phase Transition Behaviors in Poly(ethylene oxide)/Ionic Liquid Mixtures
Thermally Reversible and Irreversible Phase Transition Behaviors in Poly(ethylene oxide)/Ionic Liquid Mixtures Open
The irreversible and reversible phase transition behaviors during phase separation‐recovery (heating–cooling) cycles for poly(ethylene oxide)/1‐ethyl‐3‐methylimidazolium tetrafluoroborate ionic liquid (PEO/[EMIM][BF 4 ]) mixtures with a lo…