[HTML][HTML] Design and analysis of a multiple collaborative beamforming scheme in the realm of Wireless Sensor Networks featuring 3-dimension node configuration

RM Maina, PK Lang'at, PK Kihato - Heliyon, 2022 - cell.com
Collaborative Beamforming (CB) is an essential tool towards achieving long-range
transmission in Wireless Sensor Networks (WSNs). In some instances, there may be multiple …

Review of modified and hybrid flower pollination algorithms for solving optimization problems

D Lazim, AM Zain, M Bahari, AH Omar - Artificial Intelligence Review, 2019 - Springer
Flower pollination algorithm (FPA) is a nature-inspired meta-heuristics to handle a large
scale optimization process. This paper reviews the previous studies on the application of …

Day-ahead multi-objective procurement of voltage control ancillary service in dynamic wind-solar incorporated deregulated power system

A Sharma, SK Jain - Electrical Engineering, 2023 - Springer
The ancillary services are becoming more important due to the increasing integration of non-
dispatchable and intermittent renewable energy sources. Such behavior under deregulation …

A network traffic prediction model of smart substation based on IGSA‐WNN

X Xia, X Liu, J Lou - ETRI Journal, 2020 - Wiley Online Library
The network traffic prediction of a smart substation is key in strengthening its system security
protection. To improve the performance of its traffic prediction, in this paper, we propose an …

Damage identification of thin plates using multi-stage PSOGSA and incomplete modal data

S Das, N Dhang - Applied Mathematics in Science and …, 2022 - Taylor & Francis
The present work proposes a multi-stage optimization technique for damage detection of the
thin plate-like structure using sparse modal data collected from the limited sensors. The …

Performance evaluation of RSS-based WSN indoor localization scheme using artificial neural network schemes

A Ibrahim, SKA Rahim… - 2015 IEEE 12th Malaysia …, 2015 - ieeexplore.ieee.org
A popular way of achieving WSN localization is through measurements and evaluation of
Received Signal Strength (RSS) values of the signal transmitted by target mobile nodes …

[HTML][HTML] Transmission optimization of social and physical sensor nodes via collaborative beamforming in cyber-physical-social systems

X Bao, H Liang, L Han - Sensors, 2018 - mdpi.com
The recently emerging cyber-physical-social system (CPSS) can enable efficient interactions
between the social world and cyber-physical system (CPS). The wireless sensor network …

Fast distributed beamforming without receiver feedback

K Chakrabarti, AS Bedi, FT Dagefu… - 2022 56th Asilomar …, 2022 - ieeexplore.ieee.org
Distributed multi-agent beampattern matching inherently enables covert communication by
constructively combining the transmitted signals at target receivers and forming nulls …

Power-pattern synthesis for energy beamforming in wireless power transmission

G Sun, Y Liu, H Li, J Li, A Wang, Y Zhang - Neural Computing and …, 2018 - Springer
This paper proposed a power-pattern optimization method for suppressing the maximum
side lobe level outside of the collection region (CSL) of energy beamforming for wireless …

A modified chicken swarm optimization algorithm for synthesizing linear, circular and random antenna arrays

G Sun, X Zhao, S Liang, Y Liu, X Zhou… - 2019 IEEE 90th …, 2019 - ieeexplore.ieee.org
Antenna arrays can enhance the directivity and save the transmission power of a
communication system. Beam pattern optimization for reducing the maximum sidelobe level …