Time Complexity of Training DNNs With Parallel Computing for Wireless Communications by Pengyu Cong, Chenyang Yang, Shengqian Han, Shuangfeng Han, Xiaoyun Wang

“…However, the time complexity of training DNNs for learning wireless communication policies has only been evaluated in terms of runtime. …”
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Potential and methods of wireless communications for Internet of things based on UAV by Qingheng SONG, Fuchun ZHENG

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Development trend and technological challenges of millimeter-wave wireless communication by Shiwen HE, Yongming HUANG, Haiming WANG, Wei HONG

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Intelligent security relay selection for full duplex wireless communications by Fang LIU, Yajuan WANG, Zhengrong LAI, Yuan’an LIU

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Impact of Weather Factors on Unmanned Aerial Vehicles’ Wireless Communications by Lalan Mishra, Naima Kaabouch

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Linear Array Design with Switched Beams for Wireless Communications Systems by Vinícius Ludwig-Barbosa, Edson Schlosser, Renato Machado, Filipe Guterres Ferreira, Sabrina Müller Tolfo, Marcos Vinício Thomas Heckler

“…This paper presents an analysis for optimal design of switched beamforming applied to a linear array for wireless communication systems. The beam switching scheme provides coverage of a given sector in azimuth and controls the sidelobe level simultaneously. …”
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Distributed Time Division Pattern Formation for Wireless Communication Networks by Kosuke Sekiyama, Yuki Kubo, Shigeru Fukunaga, Masaaki Date

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RIS-assisted wireless communications: prototype validation and measurement progress by YANG Chenhong, SANG Jian, LI Xiao, TANG Wankai, JIN Shi

“…The progress in measurements for RIS-assisted wireless communication systems was reviewed, with the time-domain and frequency-domain measurement systems introduced. …”
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Key Technologies in Physical Layer of 5G Wireless Communications Network by Shanjin Ni, Junhui Zhao

“…The continuously increasing demand of wireless communications impels the fast development of the next generation wireless communication technology. …”
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Research progress of error correction coding in optical wireless communication system by Jingyuan LIANG, Mengru LI, Jiafan WANG, Xizheng KE

Subjects: “…optical wireless communication…”
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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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6G oriented wireless communication channel characteristics analysis and modeling by Chengxiang WANG, Jie HUANG, Haiming WANG, Xiqi GAO, Xiaohu YOU, Yang HAO

Subjects: “…6G wireless communication network…”
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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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Handover technology in high-speed railway broadband wireless communication system by Yunyi LIU, Junhui ZHAO, Chuanyun WANG

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Optimization of Wireless Communication Coverage in Underground Tunnels Based on Zone Division by Yu Huo, Qingsong Hu, Yanjing Sun, Xiwang Guo, Liang Qi, Xiaohu Zhao, Enjie Ding

“…In order to reduce the path loss of the wireless communication signal in the underground tunnel, a scheme for configuring the antenna polarization of wireless systems based on a zone-division method is proposed. …”
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Increasing capacity for wireless communication systems based on signal waveform collaboration by Jun SHI, Xue-jun SHA, Qin-yu ZHANG, Xiao-cheng SONG, Nai-tong ZHANG

“…A wireless communication technology based on signal waveform collaboration was proposed for resolving the conflict between limited spectrum resources and the rapidly growing service needs.The proposed technology employs linear frequency modulation (LFM) signals to transmit different users' information by utilizing the dual relationship between the energy concentration property of sinusoidal signals and that of LFM signals in the frequency and fractional domains,and the transmitted signals are superimposed on communication waveforms of the traditional sinusoidal carrier communication system on the same frequency band.At the receiver,frequency-and fractional-domain filters are applied to separate two kinds of users' signals.Moreover,the system model of the proposed technology is constructed,and theoretical analysis is also derived.The validity of the theoretical derivations is demonstrated via simulations.It has been shown that spectral efficiency can be effectively improved using signal waveform collaboration and transform-domain filtering.Theoretically,the proposed technology can achieve twice system capacity as large as that of the traditional sinusoidal carrier communication system.…”
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Dual-Polarized Crossed Bowtie Dipole Array for Wireless Communication Applications by Zhi-Ya Zhang, Shuang Li, Shao-Li Zuo, Jia-Yue Zhao, Xiao-dong Yang, Guang Fu

“…Therefore, the proposed array antenna is very suitable for potential wireless communication applications. A prototype has been manufactured and measured. …”
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Analysis for channel capacity of BPSK-based optical wireless communication system by CHEN Jun, HUANG De-xiu, YUAN Xiu-hua

Subjects: “…optical wireless communication…”
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Research on mobile edge computing and caching in massive wireless communication network by Yongming HUANG, Chong ZHENG, Zhengming ZHANG, Xiaohu YOU

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An Optical Wireless Communication System for Physiological Data Transmission in Small Animals by Ana R. Domingues, Diogo Pereira, Manuel F. Silva, Sara Pimenta, José H. Correia

“…This paper presents the design of an optical wireless communication system (OWCS) for neural probes with an optical transmitter, sending out physiological data through an optical signal that is detected by an optical receiver. …”
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