PROJECT TITLE :

Optimal Relay Placement in Two-Hop RF Energy Transfer

ABSTRACT:

Recently, wireless radio frequency energy transfer (RFET) has emerged as a good technology for prolonging lifetime of the energy-limited wireless sensor networks. However, low RFET efficiency remains a elementary bottleneck in its widespread usage. Multi-hop RF energy transfer (MHET) can improve the RFET efficiency by deploying relay nodes that scavenge the dispersed energy and transfer it to the nearby sensor node. The potency of MHET is strongly influenced by the relay node's placement. To maximise the RFET efficiency for a two-hop state of affairs, in this paper a completely unique optimization model is proposed to work out the optimal relay placement (ORP) on an Euclidean $xmbox-- y$ plane. Nontrivial tradeoff between the energy scavenged at the relay versus the effective energy delivered by the relay to the target node is investigated. Due to the nonconvex and highly nonlinear nature of the optimization drawback, an $alpha$-based branch and certain algorithm has been used. The proposed optimization model is any extended by incorporating distributed beamforming to enhance the RFET potency. Numerical results illustrate that the proposed algorithm provides convergence to the $epsilon$-global optimal answer during a few iterations, and ORP provides important energy saving over arbitrary relay positions for business RF energy harvesting systems.


Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here


PROJECT TITLE :New Bound on Partial Hamming Correlation of Low-Hit-Zone Frequency Hopping Sequences and Optimal Constructions - 2018ABSTRACT:During this letter, a brand new bound on partial Hamming correlation (PHC) of low-hit-zone
PROJECT TITLE :New Automatic Modulation Classifier Using Cyclic-Spectrum Graphs With Optimal Training Features - 2018ABSTRACT:A new feature-extraction paradigm for graph-based automatic modulation classification is proposed in
PROJECT TITLE :Hybrid Phased-MIMO Radar: A Novel Approach With Optimal Performance Under Electronic Countermeasures - 2018ABSTRACT:This letter presents a completely unique technique for optimizing the performance of a phased-multi-in
PROJECT TITLE :Optimal Training Design for MIMO Systems With General Power Constraints - 2018ABSTRACT:Coaching design for general multiple-input multiple-output (MIMO) systems is investigated during this Project. Unlike previous
PROJECT TITLE :Optimal Sequential Fusion Estimation With Stochastic Parameter Perturbations, Fading Measurements, and Correlated Noises - 2018ABSTRACT:This Project focuses on the linear optimal recursive sequential fusion filter

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry