An optimum distributed energy balanced algorithm for wireless sensor networks

Rizk, Mohamed R. M.; Abdou, Mohamed A.; El-Dayem, Sanaa S. Abd

doi:10.1016/j.aej.2012.07.006

Cited by 6 publications

(7 citation statements)

References 9 publications

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“…The strength of a target is computed by dividing the incident light intensity by the reflected light intensity, with a reference distance of "1 metre" in front of the target's reflection centre [31][32][33]. The Helmholtz equation and the wave equation can be used to generate simple acoustic fields, but a more complex geometrical model that accounts for the boundary conditions of underwater habitats is required to produce an accurate underwater environment [34][35][36]. This research employs the FEM with the governing equation in acousticsolid connected modules [37] to do the required complex calculation.…”

Section: Theoretical Basis Of the Proposed Modelmentioning

confidence: 99%

Submarine Acoustic Target Strength Modeling at High-Frequency Asymptotic Scattering

Kumar,

Chinthaginjala,

Anbazhagan

et al. 2024

IEEE Access

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The ability to identify asymptotic scattering is critical for the continuous operation of modern combat systems. In the active sonar equation, acoustic target strength is crucial. The plane-wave propagation target strength equation predicts far-field reradiated intensity. Submarines defend themselves by being invisible. Sonar can be used to detect submarines. Saltwater readily absorbs radio waves. Commercial fishing and scientific ocean exploration both make use of sonar technology. Acoustic wave reflection reduces the area requirements of ocean depth sections, therefore submarine designers take this into consideration. The Target Strength (TS) of a sonar target is used to assess its size. The Pressure Acoustic-Boundary Element Model (PA-BEM) of the High-Frequency Boundary Model (HFB) illuminates and simplifies the TS analysis of the Benchmark Target Echo Strength Simulation (BeTTSi) benchmark submarine. We explore how subsea shape, material qualities, and operation frequency affect acoustic target strength using comprehensive models. The findings underline the need of correctly characterising the structural sections of the submarine and their impact on dispersion. They also help with research into the submarine's acoustic signature, detectability, and potential detection mitigation measures.

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Section: Theoretical Basis Of the Proposed Modelmentioning

confidence: 99%

Submarine Acoustic Target Strength Modeling at High-Frequency Asymptotic Scattering

Kumar,

Chinthaginjala,

Anbazhagan

et al. 2024

IEEE Access

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“…Rizk et al [11] proposes a distributed energy balanced algorithm for data routing in WSNs. This method introduces two different cascaded algorithms to prolong the network's lifetime.…”

Section: Related Workmentioning

confidence: 99%

“…In such networks, the nodes are often powered by battery, and energy efficient operations are critical to prolong the lifetime of the connections. Designing an energy efficient and maximize lifetime for such networks is a challenging issue [1][2][3][4][5][6][7][8][9][10][11][12]. However, for real-time sensing, latency and reliability are of paramount importance, whereas in battery powered sensor networks, energy efficiency is an important metric.…”

Section: Introductionmentioning

confidence: 99%

Network Coding based Energy Efficient Routing Algorithm in Wireless Sensor Networks

Xiang¹

2014

Proceedings of the 2014 International Conference on Future Computer and Communication Engineering

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-Wireless sensor networks (WSNs) have received significant attention recently. Wireless sensors are deployed to achieve network load balancing, prolonging network lifetime, and improving network coverage. To achieve these goals, energy efficiency directly affects battery life and thus is a critical design parameter for WSNs. In this paper, we propose an Network Coding based Energy Efficient Routing Algorithm in WSNs to prolong lifetime (NC-ER), which is able to dramatically prolong network lifetime while effectively improve energy efficient. We also present an algorithm for deciding the network lifetime scheme for a node to further improve energy efficient by minimizing redundant packet transmissions. Simulation results show that, with the proposed NC-ER Algorithm in WSN throughput, network lifetime and energy efficiency can be improved in most of cases. It is an available approach to routing decision.

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“…Therefore, researchers have done a lot of research on sensors. “Energy balanced reliable and effective clustering for underwater wireless sensor networks” have been studied (Kaveripakam & Chinthaginjala, 2023a). “Optimal path selection and secured data transmission in underwater acoustic sensor networks: LSTM‐based energy prediction” have been investigated (Kaveripakam & Chinthaginjala, 2023b).…”

Section: Introductionmentioning

confidence: 99%

Analysis and Application of the Electromagnetic Wave Propagation, Fields, and Dispersion Relation in an Elliptical Chiro Plasma Waveguide Immersed in Magnetized Plasma

Gholamshahi,

Abdoli‐Arani

2023

Radio Science

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This research proposes and investigates an elliptical waveguide filled with chiro plasma as its core and magnetized plasma as its clad region. The clad region is in the constant infinite magnetic field, and its direction is the same as the wave propagation in the chiro plasma elliptical waveguide. The electromagnetic wave propagation in the considered waveguide is studied. The expressions for electromagnetic field components in the chiro plasma core and magnetized plasma cladding are derived. The dispersion relations for the hybrid modes are calculated considering appropriate boundary conditions at the chiro plasma and magnetized plasma interface. The behavior of the energy flux and the dispersion curves are numerically and graphically studied. It is seen that the magnitude of the power density decreases with the increase of the cyclotron frequency and it increases with the increase of the plasma frequency and supports power flow in the backward direction for the considered mode. Furthermore, it is shown higher values of the chirality parameter cause the magnitude of the power flux to increase in the backward direction.

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An optimum distributed energy balanced algorithm for wireless sensor networks

Cited by 6 publications

References 9 publications

Submarine Acoustic Target Strength Modeling at High-Frequency Asymptotic Scattering

Submarine Acoustic Target Strength Modeling at High-Frequency Asymptotic Scattering

Network Coding based Energy Efficient Routing Algorithm in Wireless Sensor Networks

Analysis and Application of the Electromagnetic Wave Propagation, Fields, and Dispersion Relation in an Elliptical Chiro Plasma Waveguide Immersed in Magnetized Plasma

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