Modeling of the 2.4 GHz wireless channel path loss in substation by Qiang LI, Hongxin ZHANG, Jiaqi LUO, Yang LU, Jianqi LI, Yinghua LV

Subjects: “…short distance wireless communication…”
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Multiorder Fusion Data Privacy-Preserving Scheme for Wireless Sensor Networks by Mingshan Xie, Yong Bai, Mengxing Huang, Zhuhua Hu

“…Privacy-preserving in wireless sensor networks is one of the key problems to be solved in practical applications. …”
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Wireless Multi-Coil Transmission With a Rotating Part of the Internal Winding by Josef Pokorny, Premysl Dohnal, Petr Marcon

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Energy-saving Electromagnetic Valve Wireless Control System in Agricultural Irrigation by HE Qi-lian, WU Chuang-fu, DONG Kai-hong

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Eavesdropping against wireless spatial scrambling secure communication: hyperplane clustering by Lu LIU, Liang JIN, Kai-zhi HUANG, Zhou ZHONG

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Environment Parameters Control Based on Wireless Sensor Network in Livestock Buildings by Yu Zhang, Qiyu Chen, Guanting Liu, Weizheng Shen, Guanlin Wang

“…A monitoring and control method of environment parameters in livestock buildings based on wireless sensor network is proposed in this paper. …”
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Message encryption and authentication mechanism based on wireless physical layer key by Xingzhi,JINLiang LI, Zhou ZHONG, Yangming LOU

“…In order to solve the problem of hidden key leakage in traditional high-level message authentication and passive eavesdropping in physical layer message authentication,a message encryption and authentication mechanism based on the characteristics of wireless physical layer was proposed.By extracting the characteristics of the wireless channel,the physical layer key was generated and the seed key was generated by combining the identity key.The key stream generator then generated the key stream to decrypt the message according to the extracted seed,protects the privacy of the transmitted data,and the final receiver authenticated the authenticity and integrity of the received message through the CRC verification result.Simulation results show that the proposed method has better performance in preventing passive eavesdropping and active attack,and the randomness of key stream is greatly improved and the rate of authentication leak detection is reduced by half.…”
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Ternary polynomial based key management scheme for wireless sensor network by Zhi-tao GUAN, Yue XU, Jun WU

Subjects: “…wireless sensor network…”
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Dependable-cooperative channel resource allocation scheme in wireless mesh network by Mingming LI, Guangxue YUE, Shaoqing DAI, Bolin MA

Subjects: “…wireless mesh network…”
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Time Synchronization for Wireless Sensor Networks Using Adaptive Linear Prediction by Yulong Xing, Yongrui Chen, Weidong Yi, Chenghua Duan

“…Time synchronization is a crucial component in wireless sensor networks (WSN), especially for location-aware applications. …”
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Overlay multicast strategy based on utility optimization for wireless mesh networks by ZHU Cui-tao1, YANG Zong-kai1, CHENG Wen-qing1, WU Di1, YAN He 1

Subjects: “…wireless mesh networks…”
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Ingestible Wireless Capsule Technology: A Review of Development and Future Indication by M. R. Basar, F. Malek, Khairudi M. Juni, M. Shaharom Idris, M. Iskandar M. Saleh

“…Ingestible wireless capsule endoscopy (WCE) is the one and only painless, effective, novel, diagnostic technology for inspecting the entire gastrointestinal (GI) tract for various diseases, such as obscure gastrointestinal bleeding (OGIB), tumors, cancer, Crohn’s disease, and celiac disease. …”
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Non-orthogonal multiple access wireless energy harvesting cooperative system by Xiaoping JIN, Qing WU, Wenchao ZHAI, Jianrong BAO

“…Non-orthogonal multiple access (NOMA) has recently attracted wide attention as a promising multiple access technology adopted in 5G cellular networks.In order to improve the spectrum efficiency, coverage and anti-noise performance of NOMA technology, while reduce the energy consumption of the system, a simultaneous wireless information and power transfer (SWIPT) cooperative network uplink NOMA transmission system based on orthogonal index modulation multiple access (IMMA) technology was designed, hereafter was denoted as QIMMA-SWIPT.Specifically, the QIMMA system was formed by multiple remote users, and it improved the spectrum efficiency and anti-noise performance as well as expanded the communication coverage and reduced the energy consumption of the system by decoding and forwarding relay cooperative transmission with SWIPT technology.The theoretical upper bound of the average bit error rate of QIMMA-SWIPT was derived.Simulation and analysis demonstrate that, under the same spectrum efficiency, the bit error rate performance of the cooperative QIMMA-SWIPT system is better than that of the cooperative IMMA-SWIPT and SCMA-SWIPT systems.In addition, the effects of power cut factor and source-to-relay distance on bit error performance were also deeply analyzed.…”
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Eenergy effiency access strategy:towards hybrid wireless sensor network by Ya-song WANG, Qin-yu ZHANG, Yun-he LI, Jing HAN

Subjects: “…wireless sensor network…”
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BRS-Based Robust Secure Localization Algorithm for Wireless Sensor Networks by Ning Yu, Lirui Zhang, Yongji Ren

“…Localization is the key supporting technology for wireless sensor networks (WSNs). Security and accuracy are the premise of the localization application. …”
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Robust Maximum Lifetime Routing and Energy Allocation in Wireless Sensor Networks by Ioannis Ch. Paschalidis, Ruomin Wu

“…We consider the maximum lifetime routing problem in wireless sensor networks in two settings: (a) when nodes’ initial energy is given and (b) when it is subject to optimization. …”
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A Software-Defined Radio System for Intravehicular Wireless Sensor Networks by Xiangming Kong, Deying Zhang, Mohin Ahmed

“…An intra-vehicular wireless sensor network is designed and implemented on a software-defined radio system. …”
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Decentralized Kalman Filtering with Multilevel Quantized Innovation in Wireless Sensor Networks by Zhi Zhang, Jianxun Li

“…Because of low power consumption and limited power supply significance in wireless sensor networks (WSNs), this paper studies the multilevel quantized innovation Kalman filtering (MQI-KF) for decentralized state estimation in WSNs since the MQI-KF can help to save power. …”
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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 Fault-Tolerant Event Region Detection of Wireless Sensor Networks by Dyi-Rong Duh, Ssu-Pei Li, Victor W. Cheng

“…This work provides a distributed fault-tolerant event region detection algorithm for wireless sensor networks. The proposed algorithm can identify faulty and fault-free sensors and ignore the abnormal readings to avoid false alarm. …”
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