Results 91 to 100 of about 35,536 (206)
Transport characteristics of a silicene nanoribbon on Ag(110)
Beilstein Journal of Nanotechnology, 2017 We present the transport characteristics of individual silicene nanoribbons (SiNRs) grown on Ag(110). By lifting up a single SiNR with a low-temperature scanning tunneling microscope tip, a nanojunction consisting of tip, SiNR and Ag is fabricated.
Ryoichi Hiraoka +6 more
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UAV Relay Flight Path Planning in the Presence of Jamming Signal
IEEE Access, 2019 The flight path of the unmanned aerial vehicle (UAV) relay can significantly affect the performance of the wireless relay communication system. In this paper, we investigate the optimization of the UAV flight path in a wireless relay communication system,
Meng-Chuan Mah +2 more
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Effects of Rate Adaption on the Throughput of Random Ad Hoc Networks
, 2005 The capacity of wireless ad hoc networks has been studied in an excellent treatise by Gupta and Kumar [1], assuming a fixed transmission rate. By contrast, in this treatise we investigate the achievable throughput improvement of rate adaptation in the ...
Hanzo, L., Liu, X.
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Jurnal Teknik ITS, 2013 Teknologi LTE-Advanced menghadirkan fitur baru bernama femtocell atau disebut juga Home Enhanced NodeB (HeNB) yang dapat meningkatkan area cakupan indoor. Di lain sisi HeNB menimbulkan interferensi baik uplink maupun downlink. Interferensi uplink terjadi
Safirina Febryanti +2 more
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TD-LTE Coverage Planning Targets and UL/DL Subframe Configuration
Dianxin kexue, 2013 Common reference signal received power（CRS RSRP）and signal interference noise ratio（CRS SINR）are two important wireless network planning factors，which are directly related to indoor deep coverage and edge data rate.
Qiuxiang Li, Xiaodong Xu, Baihui Zhou
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Molecular Plant-Microbe Interactions, 2017 The rhizosphere bacterium Bacillus cereus AR156 is capable of forming biofilms, killing nematodes, and protecting plants. However, the underlying molecular mechanisms of these processes are not well understood.
Sunde Xu +8 more
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Maximum SINR Synchronization Strategies in Multiuser Filter Bank Schemes
EURASIP Journal on Wireless Communications and Networking, 2010 We consider synchronization in a multiuser filter bank uplink system with single-user detection. Perfect user synchronization is not the optimal choice as the intuition would suggest.
Pecile Francesco, Tonello AndreaM
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An optimal calibration factor for mutual information effective SINR mapping scheme in 5G NR
Electronics LettersIn this letter, an optimal calibration factor for mutual information effective signal‐to‐interference‐plus‐noise ratio (SINR) mapping (MIESM) scheme in fifth‐generation new radio (5G NR) is provided.
Hyeongseok Kim +2 more
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Reliable relay assisted communications for IoT based fall detection
Scientific ReportsRobust wireless communication using relaying system and Non-Orthogonal Multiple Access (NOMA) will be extensively used for future IoT applications. In this paper, we consider a fall detection IoT application in which elderly patients are equipped with ...
Khulud K. Alharbi +5 more
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IEEE Open Journal of Signal ProcessingDetection and estimation performance depends on signal-to-interference-plus-noise ratio (SINR) at the output of an array. The Capon beamformer (BF) designed with ensemble statistics achieves the optimum SINR in stationary environments.
Christopher C. Hulbert, Kathleen E. Wage
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