Simultaneous wireless power transfer and data communication using synchronous pulse-controlled load modulation

Optical Wireless Communication using Digital Pulse Interval Modulation

This paper presents a study of digital pulse interval modulation (DPIM) as a candidate modulation scheme for optical wireless communications. DPIM code characteristics are discussed and the theoretical error probability performance of DPIM is analysed in terms of the packet error rate. Performance comparisons are made with the more established techniques of on-off keying (OOK) and pulse positio...

Simultaneous Wireless Power/Data Transfer for Electric Vehicle Charging

Simultaneous Design of Power System Stabilizer and Static Synchronous Compensator Controller Parameters Using Bee Colony Algorithm

To improve the stability of the power system, the design of a PSS and STATCOM controller parameters using ABC is presented as an optimization problem in this paper. The ABC is a collective intelligence based on the optimization algorithm and inspired by the bee feeding behavior in finding food. Fast convergence and high accuracy are the capabilities of this algorithm. The effectiveness and robu...

Digital Communication Using Chaotic-Pulse-Position Modulation

Utilization of chaotic signals for covert communications remains a very promising practical application. Multiple studies indicate that the major shortcoming of recently proposed chaos-based communication schemes is their susceptibility to noise and distortions in communication channels. In this paper, we review a new approach to communication with chaotic signals, which demonstrates good perfo...

Receiver Antenna Partitioning for Simultaneous Wireless Information and Power Transfer

Powering mobiles using microwave power transfer (PT) avoids the inconvenience of battery recharging by cables and ensures uninterrupted mobile operation. The integration of PT and information transfer (IT) allows wireless PT to be realized by building on the existing infrastructure for IT and also leads to compact mobile designs. As a result, simultaneous wireless information and power transfer...