Speech enhancement method based on multi-domain fusion and neural architecture search by Rui ZHANG, Pengyun ZHANG, Chaoli SUN

“…In order to further improve the self-learning and noise reduction ability of speech enhancement model, a speech enhancement method based on multi-domain fusion and neural architecture search was proposed.The multi-spatial domain mapping and fusion mechanism of speech signals were designed to realize the mining of real complex number correlation.Based on the characteristics of convolution pooling of the model, a complex neural architecture search mechanism was proposed, and the speech enhancement model was constructed efficiently and automatically through the designed search space, search strategy and evaluation strategy.In the comparison and generalization experiment between the optimal speech enhancement model and the baseline model, the two indexes of PESQ and STOI increase by 5.6% compared with the optimal baseline model, and the number of model parameters is the lowest.…”
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An authentication and key agreement mechanism for OPC Unified Architecture in industrial Internet of Things by Min Wei, Shuaidong Zhang, Ping Wang, Keecheon Kim

“…As an industrial communication data interaction specification, OPC Unified Architecture effectively solves the industrial Internet of Things system integration problem. …”
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Multi-UE 5G RAN Measurements: A Gamut of Architectural Options by Andreas Ingo Grohmann, Mauri Seidel, Sebastian A. W. Itting, Ray-Guang Cheng, Martin Reisslein, Frank H. P. Fitzek

“…We consider current representative implementations of three RAN architectural options: closed RAN (based on Nokia system), closed-source O-RAN (based on Airspan system), and open-source O-RAN (based on srsRAN Project system). …”
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Corrigendum: Throughput/area optimised pipelined architecture for elliptic curve crypto processor by Muhammad Rashid

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Single-Path High-Resolution Digital PWM Architectures With Cascadability of Delay Lines by Marziyeh Hajiheidari, Joel Fushekati, Mohammad Emad, Bas J. D. Vermulst, Jeroen van Duivenbode, Henk Huisman

“…This paper introduces two new single-path and cascaded High-Resolution Digital Pulse Width Modulation (HRDPWM) architectures. The proposed single-path architecture uses fewer FPGA resources to achieve the same resolution as conventional dual-path architectures. …”
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Accelerating the SM3 hash algorithm with CPU‐FPGA Co‐Designed architecture by Xiaoying Huang, Zhichuan Guo, Mangu Song, Xuewen Zeng

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The Architecture and Key Technologies of the Internet of Things with Integration of Heaven and Earth and Multi Services by Xiao WEI, Jing ZHANG, Ziao QUAN, Yinuo GUO, Xu FENG

“…In view of the requirements of the new internet of things , such as multi diff erentiated service, wide area high-capacity access, low power consumption and low cost, the architecture design, technology research and system construction of the new generation satellite internet of things are in the stage of extensive research and experiment.In this context, based on the analyzed of the research status and requirements, an internet of things architecture integrating heaven and earth was proposed.Then, the research on technologies such as multi service integration air interface transmission, communication and positioning integration, and intelligent edge computing were deeply studied.A multi-scene space based internet of things solution for low latitude areas was put forwared, which provided a reference for the future development of space-based internet of things technology and system construction.…”
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Requirements Analysis of Data Center Network Routing Algorithm Based on SDN Architecture by Zifu Fan, Chunling Wu, Jinhong Wang

“…The applications of SDN technology in data center network were focused on; the technical characteristics of modern data center network and SDN technology were analyzed firstly, and a modern data center network architecture based on SDN was designed. Then the requirements of the data center network routing performance based on the SDN were analyzed and summarized and the solutions were proposed in order to provide the reference for the future construction and routing design of the data center network in China.…”
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A Hybrid OFDM-TDM Architecture with Decentralized Dynamic Bandwidth Allocation for PONs by Taner Cevik

“…Therefore, in this study we mainly focus on fair bandwidth allocation among users, and present a hybrid Orthogonal Frequency Division Multiplexed/Time Division Multiplexed architecture with a dynamic bandwidth allocation scheme that provides satisfying service qualities to the users depending on their varying bandwidth requirements. …”
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The architectural beginnings of Bogdan Bogdanović: The residential settlement of the Hydrotechnical Institute on the foothills of Avala by Janakova-Grujić Mare B.

“…Through its projection in the early 1950s, as a kind of garden village with a grape-like structure and free disposition, with houses made of hand-hewn stone, its architect Bogdan Bogdanović not only radically stepped out of the practice and theory of residential architecture and urbanism of the time, in opposition to the dogma of Socialist Realism, but manifested through its design a logical continuation and tangible result of his extensive reflections on the new Yugoslav architecture and a more humane society. …”
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Design and application research on management information system security architecture in digital campus by Xin-zheng LONG, Cheng-jie XING, Rong-bin OUYANG, Qian-yi WANG, Li LI, Yun-feng LIU

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Comparison of Memory Assignment Schemes for Switch Architectures with Shareable Parallel Memory Modules by Sanjeev Kumar, Alvaro Munoz

“…Switching Architectures deploying shareable parallel memory modules are quite versatile in their ability to scale to higher capacity while retaining the advantage of sharing its entire memory resource among all input and output ports. …”
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Cell Architecture Design for Fast-Charging Lithium-Ion Batteries in Electric Vehicles by Firoozeh Yeganehdoust, Anil Kumar Madikere Raghunatha Reddy, Karim Zaghib

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Enhancing IoT Network Security Through Digital Object Architecture-Based Approaches by Mahmood Al-Bahri, Wasin Alkishri, Falah Y. H. Ahmed, Marwan Alshar'e, Sanad Al Maskari

“…The purpose of this article is to present an approach that utilizes Digital Object Architecture (DOA) to identify Internet of Things (IoT) devices and applications within communication networks. …”
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Laser Based Energy Distribution Architecture for Decoupling Energy and Sensing Planes in WSN by Naveed Anwar Bhatti, Affan A. Syed, Muhammad Hamad Alizai

“…We present a first practical energy distribution architecture that allows us to decouple energy supply from sensing activities. …”
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Correlations between Achilles tendon moment arm and plantarflexor muscle architecture variables. by Logan Faux-Dugan, Stephen J Piazza

“…The purpose of this study was to investigate in vivo the relationship between architecture of two plantarflexors and the Achilles tendon moment arm in a healthy adult population. …”
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6G native intelligence network architecture enabled by intent abstraction and knowledge by Jingya YANG, Xiaogang TANG, Yiqing ZHOU, Ling LIU, Wang Jiangzhou

“…6G will evolve to an intelligent network, featured by native intelligence and openness.The study of standardization of intelligent network emphasizes the importance of intent-driven network for network intelligence.However, current intent-based networking takes the intent as “What to do” rather than “What you want”.Moreover, current knowledge defined network (KDN) can partially fulfill “How to configure the network” according to “What to do”.Therefore, a 6G native intelligent network architecture based on the intent abstraction and knowledge was proposed, aiming to achieve“How to configure the network” according to “What you want”.Firstly, an intent abstraction module was designed to obtain “What to do” from “What you want”, composed of intent acquisition, intent translation, intent mapping, and intent modeling.Secondly, the cognitive module was proposed to achieve “How to configure the network” according to “What to do”, which got network knowledge through joint optimization of machine learning and logical reasoning.Finally, enabling key technologies such as intent mapping, network information measurement, network policy generation, and network policy verification were introduced to support the implementation of 6G native intelligence.…”
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Integrated Satellite-Terrestrial Communication Systems:Architectures, Enabling Technologies and Prototype Verification by Rui DING, Tianhao FANG, Wenjin WANG, Yu LIU, Wei MA, Yi WAN

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Research on 5G communication architecture of distribution network and its latency with reliability by WANG Haiyang, WANG Yudong, LIU Han, SUN Haipeng, YANG Jin, LI Zhenghao

“…In order to provide a systematic theoretical analysis scheme for the latency and reliability of 5G communication deployment applications in the distribution network, a typical architecture of 5G communication in the distribution network in combination with digital distribution network services was given, the latency model for 5G communication in the distribution network was deeply analyzed. …”
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An Actor-Oriented and Architecture-Driven Approach for Spatially Explicit Agent-Based Modeling by Eric Fotsing, Severin Vianey Tuekam Kakeu, Eric Desire Kameni, Marcellin Julius Antonio Nkenlifack

“…In this article, we propose an actor and architecture-driven approach that relies on relevant existing methods and satisfies the needs of spatially explicit agent-based modeling and implementation. …”
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