Distributed and collaborative beamforming (DCBF) scheme in wireless sensor networks
(WSNs) is receiving newfound interest in recent times due to the rapid advancements in …

Relay selection is a technique that can considerably increase the performance of
cooperative communications. In this paper, we propose a new relay selection algorithm …

In energy‐constrained military wireless sensor networks, minimizing the bit error rate (BER)
with little compromise on network lifetime is one of the most challenging issues. This paper …

Wireless Sensor Network (WSN) is continuously evolved with the advancement of wireless
technologies. The dominating targets that control the WSN are energy and throughput of the …

In this work, to achieve higher capacity, spatial modulation (SM) is utilized in a cooperative
scheme in two different models of Cooperative SM, where SM is applied either at the source …

The problem of relay selection is pivotal in the realm of cooperative communication.
However, this issue has not been thoroughly examined, particularly when the background …

Collaborative beamforming (CB) is a new technique for energy-efficient long-distance
communications in wireless sensor networks (WSNs). It is based on the fact that the …

The problem of relay selection is pivotal in the realm of cooperative communication.
However, this issue has not been thoroughly examined, particularly when the background …

Combined analytical and fuzzy techniques are proposed for improving the battery lifetime,
performance, as well as energy efficiency of wireless sensor networks (WSNs) with the aid of …

This paper proposes a new relaying selection scheme that enhances the energy efficiency
and packet delivery ratio for dual-hop wireless cooperative networks by using multiple …