Journalistic discourse of intercultural communications [Book review: Professional culture of journalist: Problems of intercultural communication: Interuniversity collection of papers] by L.G. Egorova, D.V. Tumanov

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Elliptical Ring Antenna Excited by Circular Disc Monopole for UWB Communications by Krittaya Nakprasit, Arnon Sakonkanapong, Chuwong Phongcharoenpanich

“…This research proposes a compact elliptical ring antenna excited by a circular disc monopole (CDM) for ultra-wideband (UWB) communications. In the study, time- and frequency-domain pulse distortions of the antenna in the transmission mode were characterized by magnitude and phase of the antenna transfer function (Hrad). …”
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Compact and Multiband MIMO Dielectric Resonator Antenna for Automotive LTE Communications by Tzu-Ling Chiu, Laure Huitema, Olivier Pajona, Thierry Monediere

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Prototype verification for integrated sensing and communications:current status and development trends by Jie YANG, Yixuan HUANG, Tao DU, Hang QUE, Shuqiang XIA, Shi JIN

Subjects: “…integrated sensing and communication…”
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Performance simulation of a new location searching scheme for mobile communications by ZHANG Xiao-yan1, DU Xiao-feng2, ZHU Xiang-hua2

Subjects: “…mobile communication…”
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Techniques of synergistic effect formation in marketing communications on the aesthetic medicine market by E. V. Bernikova, E. V. Tikhonova

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Near-Optimal Efficient MIMO Receiver for Miniature UAV-IoT Communications by Anas Saci, Arafat Al-Dweik, Shihab Jimaa

“…This article proposes a novel Direct Detection (DD) scheme for multiple-input multiple-output (MIMO) unmanned aerial vehicle (UAV) communications where tedious, slow, and computationally demanding channel state information (CSI) estimation and detection processes are not required. …”
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Fairness based channel borrowing strategy for multimedia LEO satellite communications by HUANG Fei, XU Hui, WU Shi-qi

Subjects: “…multimedia LEO satellite communications…”
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Key Technologies in Physical Layer of 5G Wireless Communications Network by Shanjin Ni, Junhui Zhao

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Impact of the nationwide implementation of mobile number portabilityon mobile communications market by Wenyu HU, Xiaoyan DOU

“…China’s mobile users were taken as a research object,using the random sampling survey method and the survey way of CATI (computer-assisted telephone interviewing) to conduct research on the mobile subscribers market’s structure and impact after implementation of MNP (mobile number portability).The Markov probability transfer matrix was used to predict the market share of mobile phones in China,North China and South China after the implementation of MNP.And the inflow and outflow path model was proposed innovatively.In addition,the focus was on regional characteristics,duration of use,ARPU value and number of MNP to further analyze the concerns and reasons of MNP.The result shows that the longer duration of use,the higher the ARPU value,and the stronger the willingness to choose other operators and the northern subscribers have more willing than the southern.The conclusions provide reference for the decision-making of communication operators.…”
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Efficient and reliable packet transfer protocol for wireless multihop bidirectional communications by Yumi Takaki, Makoto Ando, Keisuke Maesako, Keisuke Fujita, Tomio Kamada, Chikara Ohta, Hisashi Tamaki

“…In wireless multihop bidirectional communication environment, there is a possibility that packet collision and retransmission owing to the hidden node problem decrease efficiency of throughput. …”
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Distributed beamforming algorithm based on game theory in device-to-device communications by Xian-zhong Xie, Chuan-wen Li, Shuang-guo Cheng, He-lin Yang, Shu Tang

“…In the device-to-device communication network, there is the interference problem when device-to-device users share the same spectrum with cellular users, a distributed beamforming scheme based on non-cooperative game is proposed to maximize weighted sum rate under the rated transmit power and the users’ quality of service. …”
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Evaluation of Cover and Reflector in Receiver Antennas for SM-MIMO Wireless Communications by Shingo Yoshizawa, Yoshikazu Miyanaga

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Adaptive energy-saving routing algorithm for inter-clustering communications in WSN by Wen-feng LI, Lian-feng SHEN, Jing HU

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Performance optimization for UAV-enabled V2I communications system by Fang GUO, Yu-yan ZHANG, Long ZHAO, Kan ZHENG, Wen-bo WANG

“…In the emergency communication,UAVs (unmanned aerial vehicle) are used more and more widely,and a V2I (vehicle to infrastructure) vehicle communication technology based on UAV was proposed.Because of the communication distance and the shelter of the terrain,the ground vehicle and the base station may not connect directly.At this time,the UAV can be used as communication relay.In the process of communication,in order to meet the fairness of ground vehicle communication,a time interval less than the coherence time was selected based on the coordinates of moving ground vehicles,the transmission rate between vehicles in each time interval are calculated to maximize the minimum transmission rate as the optimization goal.In order to solve this problem,the entire communication process was dispersed.First,UAV flight trajectory to maximize the minimum transmission rate at each time interval within the range of the UAV flight path was calculated to get the whole communication process trajectory.Simulation results show that through the path planning of UAV,the information transmission rate of the vehicle is obviously better than the transmission rate under the fixed position of UAV.…”
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3-Dimensional Dense Coverage: Opportunities and Challenges for Future Mobile Communications by Wei Chen, Dongming Wang, Jiaheng Wang, Feifei Gao, Muheng Peng

Subjects: “…mobile communication…”
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Compact Vitis vinifera-Inspired Ultrawideband Antenna for High-Speed Communications by Jeremiah O. Abolade, Dominic B. O. Konditi, Vasant M. Dharmadhikary

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Closing Age and Race Gaps in Elections Through Inclusive and Contextual Communications by Julia Fisher Cummings

“… This study seeks to learn how viewing political communications with varying attention to diversity, equity, and inclusion affects the intention to vote in the next election. …”
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Retracted: Public Alerts on Landslide Natural Disaster Using Vehicular Communications by Ali Jalooli, Nornazlita Hussin, Rafidah Md Noor, Jason J. Jung

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Frequency Diverse Array for Signal Geofencing in Wireless Communications: Does it Work? by Simone Del Prete, Marina Barbiroli, Franco Fuschini

“…Frequency Diverse Array is an advanced antenna technology for clustering received power spatial distribution in specific areas, which has shown significant potential in many applications, including radar or wireless power transfer. In wireless communications, signal geofencing might be beneficial in increasing communication secrecy or reduce interference issues, but system communications through frequency diverse arrays require careful consideration about several design parameters. …”
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