Compact high bandwidth dimension ratio steering‐shaped super wideband antenna for future wireless communication applications

2020 ◽  
Vol 62 (12) ◽  
pp. 3985-3991
Author(s):  
Srinivasarao Alluri ◽  
Nakkeeran Rangaswamy
Keyword(s):  
Wireless Communication ◽  
Wideband Antenna ◽  
High Bandwidth ◽  
Dimension Ratio

scholarly journals Miniature CRLH-based ultra wideband antenna with gain enhancement for wireless communication applications

ICT Express ◽  
2016 ◽  
Vol 2 (2) ◽  
pp. 75-79 ◽  
Author(s):  
Mohammad Alibakhshi-Kenari ◽  
Mohammad Naser-Moghadasi ◽  
R.A. Sadeghzadeh ◽  
Bal S. Virdee ◽  
Ernesto Limiti
Keyword(s):  
Wireless Communication ◽  
Ultra Wideband ◽  
Wideband Antenna ◽  
Gain Enhancement

scholarly journals A Wideband Antenna with Defected Patch Structure Applicable for Wireless Communication

2015 ◽  
Vol 8 (30) ◽  
Author(s):  
Bappadittya Roy ◽  
Ankan Bhattacharya ◽  
S. K. Chowdhury ◽  
A. K. Bhattacharjee
Keyword(s):  
Wireless Communication ◽  
Patch Structure ◽  
Wideband Antenna

High-Bandwidth Underwater Wireless Communication Using a Swarm of Autonomous Underwater Vehicles

2019 ◽  
Author(s):  
Alexandre Immas ◽  
Mohsen Saadat ◽  
Jesus Navarro ◽  
Matthew Drake ◽  
Julie Shen ◽  
...  
Keyword(s):  
Wireless Communication ◽  
Autonomous Underwater Vehicles ◽  
Underwater Vehicles ◽  
Optical Signal ◽  
Image Processing Technique ◽  
Communication Link ◽  
Water Tank ◽  
Long Distance ◽  
High Bandwidth ◽  
Underwater Wireless Communication

Abstract We present a new method for underwater wireless communication with high bandwidth and over long distance. A swarm of Autonomous Underwater Vehicles (AUVs) is used to relay an optical signal between two points at any distance. Each vehicle is equipped with multiple attitude stabilization systems to reach the required pointing and tracking accuracy for optical communication. This technology would enable fast and efficient underwater exploration which is highly needed as only 5% of the world’s oceans have been explored so far. We carried out an experimental proof of concept to show that it is possible to relay an optical signal underwater between two points using a swarm of AUVs. The experiment took place in a 2m deep water tank. We modified and controlled two submarine models to reflect the laser beam stemming from a laser pointer at the bottom of the tank to the desired location. To know their positions, we developed an image processing technique which required the setup of a RF communication link at 315Mhz between the computers processing the camera’s videos and the units.

scholarly journals Optimization of Planar Monopole Wideband Antenna for Wireless Communication System

PLoS ONE ◽  
2016 ◽  
Vol 11 (12) ◽  
pp. e0168013 ◽  
Author(s):  
Mohammed Nazmus Shakib ◽  
Mahmoud Moghavvemi ◽  
Wan Nor Liza Mahadi
Keyword(s):  
Wireless Communication ◽  
Communication System ◽  
Wideband Antenna ◽  
Wireless Communication System
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