New kind of CD-DCSK chaos shift keying secure communication system by Yong ZHU, Jia-nan WANG, Qun DING

Subjects: “…chaos digital communication…”
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Novel air-to-air data link system based on millimeter wave communication by Pengzheng XU, Qiyue YU, Hongchi LIN, Haining LIU

“…In order to solve the problems of insufficient communication rate between networked fighters, signals being easily eavesdropped and interfered, and unsatisfactory networking performance in the existing air-to-air inter-aircraft data links, a millimeter wave communication air-to-air data link system was proposed.The millimeter wave communication technology was introduced into the data link system, and reconfigurable intelligent surface, orthogonal time frequency space modulation, integrated sensing and communication, and wireless ad hoc network technology were integrated.The analysis and simulation results show that the proposed system is superior to existing systems in terms of transmission bandwidth, anti-interception and anti-interference performance and hardware complexity and cost.At the same time, the proposed system faces technical challenges such as real-time beam tracking, which need further research to solve.…”
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Laying Down Paths in Talking with a Dutch Canadian Organizational Communication Ethnographer by Boris H. J. M. Brummans, Marie-Claude Plourde

Subjects: “…organizational communication…”
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New realization scheme of pseudo-chaotic-based encoder and decoder for UWB communications by JIANG Guo-ping1, WAN Dong-dong1, XUE Long1

“…Chaos-modulation-based ultra wide band （UWB） communication was addressed.A new structure for the pseudo-chaotic encoder was presented,and some decoding schemes were also given accordingly.The performances of such decoding schemes were compared in the AWGN channel.Simulation results verify and demonstrate the effectiveness of the proposed method.…”
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Empowering IoT: leveraging data sensor communication with LoRAWAN in diverse environments by Noprianto Noprianto, Habibie Ed Dien, Septian Enggar Sukmana, Fayyadh Al Baity, Mustika Mentari

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The significance of the digitalization and online communication tools used by five-star restaurants in Bulgaria by Mariya Stankova, Svetoslav Kaleychev

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Beyond what was said: Neural computations underlying pragmatic reasoning in referential communication by Shanshan Zhen, Mario Martinez-Saito, Rongjun Yu

Subjects: “…Referential communication…”
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The key technologies of millimeter wave MIMO communication system in space information network by Xin-ying MA, Zhi CHEN, Si MA, Jun FANG

“…With the rapid development of space information network and the increasing expansion of mankind activity,the requirements of communication quality become higher between mobile satellites and earth stations.In order to meet the demands of high data rate,large capacity and broadband real-time communication,applying millimeter wave frequency band to mobile satellite communication system has attracted great attention.Beamforming,tracking and channel estimation were introduced in millimeter wave MIMO system to fully understand the challenges of space information network which will face in the future.…”
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An Evolutionary Game Analysis on Public Information Communication between the Government and the Public in China by Hongsen Luo, Ying Gao, Fulei Shi

“…Based on the perspective of communication, we divide the government into two ways to release public information, that is, mass communication and personalized recommendation. …”
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A Survey of Open Source Products for Building a SIP Communication Platform by Pavel Segec, Tatiana Kovacikova

“…The Session Initiation Protocol (SIP) is a multimedia signalling protocol that has evolved into a widely adopted communication standard. The integration of SIP into existing IP networks has fostered IP networks becoming a convergence platform for both real-time and non-real-time multimedia communications. …”
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Cooperative content downloading scheme based on D2D multicast communications by Lianxin YANG, Dan WU, Feng YUAN, Chao YUE, Qinxue FU

“…Aiming at the content downloading scenario in the network such as cellular network and vehicular network,a cooperative content downloading scheme based on device-to-device multicast communications was proposed to improve the content downloading performance.Such a scheme took advantage of the proximity feature of the content requesters and groups them into disjoint clusters.Firstly,the base station delivered the entire content to a cluster,and each content requester in a cluster downloaded a proportion of the entire content.Then,the content requesters took turns sharing their downloaded content with other content requesters in the same cluster.In this way,the additional resource consumption of content sharing in a cluster was shared by the content requesters in the cluster together.During this process,a pricing-based approach was proposed to motivate these content requesters to cooperate with each other.Such an approach only required the base station to maintain a content downloading price.Based on this,the joint issue of user clustering,link scheduling and power allocation was studied to minimize the total cost of content requesters.To obtain a superior solution with reductive complexity,a joint optimization algorithm was designed based on the coalition formation game.Numerical results show that compared with the traditional non-cooperative scheme,the total cost of content requesters was reduced by 37.15%.Under different numbers of content requesters and cellular users,the proposed scheme is both superior to other benchmark schemes.…”
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Communication in Neglected Tropical Diseases' elimination: A scoping review and call for action. by Claudia Nieto-Sanchez, David M Hatley, Mario J Grijalva, Koen Peeters Grietens, Benjamin R Bates

“…<h4>Background</h4>Although the practice of communication is often called upon when intervening and involving communities affected by NTDs, the disciplinary framework of health communication research has been largely absent from NTD strategies. …”
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Interactive Multimodal Television Media Adaptive Visual Communication Based on Clustering Algorithm by Huayuan Yang, Xin Zhang

“…Experimental results show that the proposed method can efficiently and accurately recognize unknown visual communication. This article proposes that, in the interactive multimodal visual information transmission, human visual perception experience has changed, the diversity of visual information content expression makes the aesthetic subject more personalized and stylized.…”
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EAP-Based Group Authentication and Key Agreement Protocol for Machine-Type Communications by Rong Jiang, Chengzhe Lai, Jun Luo, Xiaoping Wang, Hong Wang

“…Machine to machine (M2M) communications, also called machine-type communications (MTC), has widely been utilized in applications such as telemetry, industrial, automation, and SCADA systems. …”
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Covert communication method of blockchain network based on transaction construction and forwarding mechanism by Lizhi XIONG, Rong ZHU, Zhangjie FU

Subjects: “…covert communication…”
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Aerial reconfigurable intelligent surfaces-assisted full-duplex UAV secure communication by LUO Junsong, HUANG Ping, LUO Xinyue, LAI Huan, DUO Bin, YUAN Xiaojun

Subjects: “…UAV secure communication…”
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Physiotherapy and Nutrition: Two Unavoidable Therapies in the Treatment of Chronic non-communicable Diseases by Ismaray Sacerio González, Lourdes Elena Duany Badell, Lenia Marín Medina

“…The role of the physiotherapist is decisive, to promote adherence to nutritional treatment of patients with non-communicable diseases.…”
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DIGITAL REPUTATION OF THE EXECUTIVE POWER BODIES: DISCURSIVE FACTORS AND COMMUNICATIVE TECHNIQUES OF MANAGEMENT by Elena A. Bazhenova, Mariya A. Shirinkina

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Getting Real: A Naturalistic Methodology for Using Smartphones to Collect Mediated Communications by Chad C. Tossell, Philip Kortum, Clayton W. Shepard, Ahmad Rahmati, Lin Zhong

“…This paper contributes an intentionally naturalistic methodology using smartphone logging technology to study communications in the wild. Smartphone logging can provide tremendous access to communications data from real environments. …”
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Secure-Network-Coding-Based File Sharing via Device-to-Device Communication by Lei Wang, Qing Wang

“…In order to increase the efficiency and security of file sharing in the next-generation networks, this paper proposes a large scale file sharing scheme based on secure network coding via device-to-device (D2D) communication. In our scheme, when a user needs to share data with others in the same area, the source node and all the intermediate nodes need to perform secure network coding operation before forwarding the received data. …”
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