GPS-Free Localization in Vehicular Networks Using Directional Antennas

2021 ◽  
pp. 173-182
Author(s):  
Parveen ◽  
Sushil Kumar ◽  
Rishipal Singh
Keyword(s):  
Vehicular Networks ◽  
Directional Antennas

Designing an Energy Efficient Scheme in MANET using Reconfigurable Directional (RDA) Algorithm

2018 ◽  
Vol 8 (4) ◽  
pp. 92
Author(s):  
Rinkle Chhabra ◽  
Anuradha Saini
Keyword(s):  
Ad Hoc ◽  
Energy Savings ◽  
Setup Time ◽  
Directional Antennas ◽  
Directional Antenna ◽  
Efficient Scheme ◽  
Primary Focus ◽  
Hoc Networks ◽  
Energy Gains ◽  
Insight Into

Mobile Ad Hoc Networks (MANET) are autonomous, infrastructure less and self-configuring networks. MANETs has gained lots of popularity due to on the fly deployment i.e. small network setup time and ability to provide communication in obstreperous terrains. Major challenges in MANETs include routing, energy efficiency, network topology control, security etc. Primary focus in this article is to provide method and algorithm to ensure significant energy savings using re-configurable directional antennas. Significant energy gains can be clinched using directional antenna. Key challenges while using directional antenna are to find destination location, antenna focusing, signal power and distance calculations. Re-configurable directional antenna can ensure significant energy gains if used intelligently. This article provides a brief insight into improved energy savings using re-configurable directional antennas and an associated algorithm

Vehicular CPS: an application of IoT in vehicular networks

2013 ◽  
Vol 32 (4) ◽  
pp. 900-904 ◽  
Author(s):  
Xiao-yang LIU ◽  
Min-you WU
Keyword(s):  
Vehicular Networks

scholarly journals GeoAKOM: A Smart Geocasting Protocol for Vehicular Networks

2021 ◽  
Vol 184 ◽  
pp. 364-371
Author(s):  
Ezgi Tetik Saglam ◽  
Yusuf Yaslan ◽  
Sema F. Oktug
Keyword(s):  
Vehicular Networks

Spectrum sensing challenges & their solutions in cognitive radio based vehicular networks

2021 ◽  
Vol 34 (7) ◽  
Author(s):  
Mohammad Asif Hossain ◽  
Rafidah Md Noor ◽  
Saaidal Razalli Azzuhri ◽  
Muhammad Reza Z'aba ◽  
Ismail Ahmedy ◽  
...  
Keyword(s):  
Cognitive Radio ◽  
Spectrum Sensing ◽  
Vehicular Networks
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