使腐烂
发表于 2025-3-26 23:22:07
Heinz U. Lemke,Kiyonari Inamura,Roland FelixL2 (1.227 GHz) and with SDARS (2.320–2.345 GHz) bands with right hand circular polarization and left hand circular polarization, respectively. Dual-band process and dual-polarization radiation are achieved by cut of four asymmetric v-shaped slots on the radiator. The entire volume of the proposed st
座右铭
发表于 2025-3-27 02:14:10
https://doi.org/10.1007/978-3-642-52247-5uthentic real-life problems. It contains many small and energy-restricted sensor nodes (SNs) that help in accomplishing a sensing task. Numerous algorithms and protocols for CH selection and cluster formation have been proposed for energy-efficient WSNs, but most of them do not have the balance of e
Precursor
发表于 2025-3-27 06:36:17
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充足
发表于 2025-3-27 11:23:08
https://doi.org/10.1007/978-3-662-00807-2, etc. If the energy of a sensor node exhausted completely, then there is no use of sensor nodes because nodes are not replaceable. Thus, there is a dire need to increase the lifespan of the networks so that sensors can work for a longer time in the networks. In this paper, we recommend an enhanced
懒惰人民
发表于 2025-3-27 15:40:05
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entail
发表于 2025-3-27 19:28:54
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寻找
发表于 2025-3-28 01:18:26
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积习难改
发表于 2025-3-28 04:33:24
,Wideband Sub-6 GHz Micro-strip Antenna: Design and Fabrication,tecture. This antenna is designed with a 40 × 30 × 1.6 mm dimensions and fabricated on the Fr-4 substrate. The proposed antenna maintains the return loss less than −10 dB from 3 GHz to 5.64 GHz. The gain of proposed antenna is changing from 1.73 to 3.22 dB, and radiation efficiency is achieving its maximum value of 90%.
ethnology
发表于 2025-3-28 06:47:03
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Accord
发表于 2025-3-28 12:42:37
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