Highly dispersive optical solitons with cubic law and cubic-quinticseptic law nonlinearities by two methods In this paper, the Csch technique, Sine-Cosine strategy are utilized to recover the new particular optical solitons for exceptionally […]

New Soliton Solutions of the Kundu-Eckhaus Equation This paper obtains the soliton solutions of the Kundu-Eckhaus Equation. The Csch method, Extended Tanh-Coth method and the modified simple […]

Optical solitons to Lakshmanan-Porsezian-Daniel model for three nonlinear forms This study secures dark optical solitons to Lakshmanan-Porsezian-Daniel model which governs the dynamics of pulse propagation through l […]

Hamiltonian perturbation of optical solitons with parabolic law nonlinearity using three integration methodologies This work secures optical soliton solution to the nonlinear Schrodinger’s equation that appears with parabolic law nonlinearity and a coupl […]

Wireless Drone Charging Station Using Class-E Power Amplifier in Vertical Alignment and Lateral Misalignment Conditions Recent major advancements in drone charging station design are related to the differences in coil design between the material (copper or […]

Optical soliton perturbation with exotic non-Kerr law nonlinearities This study secures singular and dark optical soliton solutions to the perturbed nonlinear Schrodinger’s equation that is studied with five dif […]

Impact of land surface changes on air temperatures in Baghdad An intercomparison of daily minimum and maximum surface air temperatures between two years (2000 and 2015) over Baghdad city suggests that the […]

Optical soliton perturbation with exotic forms of nonlinear refractive index This study extracts bright and singular optical solitons to the governing nonlinear Schrödinger’s equation along with it’s perturbation te […]

Soliton Solutions of the Coupled Schrödinger-Boussinesq Equations for Kerr Law Nonlinearity In this paper, the coupled Schrödinger-Boussinesq equations (SBE) will be solved by the sech, tanh, csch, and the modified simplest equation […]

Improvement of the Methodology of Building a System of Phase Synchronization of Coherent Demodulators in Telecommunication Control Systems and Distance Learning One of the factors of internal disturbances and obstacles in the operation of the system of synchronization of coherent demodulators of […]

F-J Antenna Structure Compact Size with Impedance Ratio 13:1 Excited by Tapered CPW This research presented a novel of (F-J) antenna, where the tapered feeding strip line fed a frame that loops back to the ground. Within this […]

New travelling solitary wave solutions for an evolution equation by three schemes In this study, we establish new travelling wave Solitons solutions by using three methods. These methods are Tan-Cot method, Extended Tanh-Coth […]

Wireless Power Transfer With Magnetic Resonator Coupling and Sleep/Active Strategy for a Drone Charging Station in Smart Agriculture Drones can be used in agriculture applications to monitor crop yield and climate conditions and to extend the communication range of wireless […]

Accurate Empirical Path-Loss Model Based on Particle Swarm Optimization for Wireless Sensor Networks in Smart Agriculture Wireless sensor networks (WSNs) have received significant attention in the last few years in the agriculture field. Among the major challenges […]

Accurate Fall Detection and Localization for Elderly People Based on Neural Network and Energy-Efficient Wireless Sensor Network Falls are the main source of injury for elderly patients with epilepsy and Parkinson’s disease. Elderly people who carry battery powered h […]

Power Reduction with Sleep/Wake on Redundant Data (SWORD) in a Wireless Sensor Network for Energy-Efficient Precision Agriculture The use of wireless sensor networks (WSNs) in modern precision agriculture to monitor climate conditions and to provide agriculturalists with a […]

Single-Tube and Multi-Turn Coil Near-Field Wireless Power Transfer for Low-Power Home Appliances Single-tube loop coil (STLC) and multi-turn copper wire coil (MTCWC) wireless power transfer (WPT) methods are proposed in this study to […]