The use of wireless implant technology requires correct delivery of the vital physiological
signs of the patient along with the energy management in power-constrained devices …

Abstract Conventional Compressive Sampling (CS)-based data aggregation methods
require a large number of sensor nodes for each CS measurement leading to an inefficient …

In this paper, we propose a low-complexity multi-user communication system based on
frequency index modulation that suits Internet of Things applications. This system aims to …

Owing to the unique characteristics of sensor devices, finding the energy-efficient
modulation with a low-complexity implementation (refereed to as green modulation) poses …

Wireless Sensor Networks (WSNs) play a vital role in modern technology since they have
recently emerged into enormous essential applications of the Internet of Things (IoT) …

In wireless sensor networks (WSNs), security and energy consumption have been
considered as long-lasting technical challenges as sensors usually suffer from complexity …

Recent advances in sensing modules and radio technology will enable small but smart
sensors to be deployed for a wide range of environmental monitoring applications. They …

This paper presents an in-depth analysis on the energy efficiency of Luby transform (LT)
codes with frequency shift keying (FSK) modulation in a wireless sensor network (WSN) over …

Spread application of wireless sensor networks (WSNs), has led many researchers aiming
at energy optimization in these networks. The Proposed Energy Efficient Harmony Search …

Recent achievements in wireless technologies have opened up enormous opportunities for
the implementation of ubiquitous health care systems in providing rich contextual …