Results 31 to 40 of about 274,699 (276)
Energy Reports, 2022 The traditional wired charging of robot has the disadvantages of inconvenient charging and manual operation for electrical connection. With the continuous development of radio power transmission, the disadvantages of wired charging are overcome, and the ...
Wenlan Gong +5 more
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Experiments Validating the Effectiveness of Multi-point Wireless Energy Transmission with Carrier Shift Diversity [PDF]
, 2014 This paper presents a method to seamlessly extend the coverage of energy supply field for wireless sensor networks in order to free sensors from wires and batteries, where the multi-point scheme is employed to overcome path-loss attenuation, while the ...
Araki, Kiyomichi +4 more
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EURASIP Journal on Wireless Communications and Networking, 2017 Ultra-wideband (UWB) radar with strong anti-jamming performance and high-range resolution can be used to separate multiple human targets in a complex environment.
Wei Wang, Min Zhang, Dan Wang, Yu Jiang
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Wireless power transmission system
International Journal of Innovative Research in Physics, 2020 Wireless power transmission system is a special type of power transmission process. Wireless power transmission system is used to transmit power from one place to another without any physical contact between the two coils or devices. Wireless Power Transmitter device consists of a transmitter, which takes electric power as input from a power source ...
Biswanath Ghosh +3 more
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Tuning rectangular microstrip antenna through scan and zoom algorithm
EURASIP Journal on Wireless Communications and Networking, 2018 Microstrip antennas have been widely studied and can be applied to a large number of wide frequency domain in wireless communication. Microstrip antennas are featured with light weight, small volume, and low cost advantages.
Qinglian Zhang, Xin Zhang, Yupeng Li
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Wirelessly Powered Backscatter Communication Networks: Modeling, Coverage and Capacity [PDF]
, 2016 Future Internet-of-Things (IoT) will connect billions of small computing devices embedded in the environment and support their device-to-device (D2D) communication.
Han, Kaifeng, Huang, Kaibin
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AtICNet: semantic segmentation with atrous spatial pyramid pooling in image cascade network
EURASIP Journal on Wireless Communications and Networking, 2019 This paper describes a new type of image segmentation method based on deep convolutional neural networks (DCNN) in the actual autonomous driving scene.
Jin Chen, Chuanya Wang, Ying Tong
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On the downlink throughput capacity of hybrid wireless networks with massive MIMO
EURASIP Journal on Wireless Communications and Networking, 2018 In this paper, the entire network model is a hybrid wireless network model in which each base station is connected to each other via a wired link. On this basis, we place a large number of antennas (massive MIMO) at each base station to serve a single ...
Baoju Zhang, Yipeng Tian, Wei Wang
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Imbalanced Data Classification for Multi-Source Heterogenous Sensor Networks
IEEE Access, 2020 Most of the traditional classification algorithms are based on the uniform distribution of samples, and the effect is not ideal when dealing with such data, which mainly shows that the classification results incline to the majority class.
Wei Wang +3 more
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Nonuniform antenna array design by parallelizing three-parent crossover genetic algorithm
EURASIP Journal on Wireless Communications and Networking, 2017 Antenna plays a very important role in wireless communication. Array elements laid out nonuniformly could achieve better frequency reliability and lower sidelobe level than uniform spaced elements.
Xin Zhang, Qinglian Zhang, Xiu Zhang
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