APPLICATION OF HYBRID DIVERSITY TECHNIQUES FOR IMPROVEMENT OF MICROWAVE RADIO LINK PERFOMANCE IN NIGER DELTA REGION
Journal Title: World Journal of Engineering Research and Technology - Year 2017, Vol 3, Issue 3
Abstract
The impairment of microwave radio signal due to multipath interference has been major obstacle to reliable radio communication and a lot of effort and energy has been expended over the years on ways to overcome this limitation. Solutions have been proffered such as the use of frequency and space diversity. These techniques have their short falls, hence the need for the development of a technique which will overcome these limitations and provide acceptable performance improvement. The Hybrid Diversity Technique proposed has the best link performance results with the highest link availability values of FM = 40.52 dB, RSL = -45.48 dB and FSL = 140.48 over other known link configuration models.
Authors and Affiliations
Jaja, V. I.
WIND ENERGY ASSESSMENT AS A POTENTIAL ALTERNATIVE ENERGY SOURCE IN KISUMU CITY IN KENYA
As a developing nation, Kenya urgently needs new sources of affordable and clean energy to meet its growing energy demand. Among them is wind energy, which is potentially attractive because of its low environmental impac...
INNOVATION IN FEED MIXING MACHINE: DESIGN FOR MANUFACTURING IN INDUSTRY
Innovation is viewed as the application of better solutions that meet new requirements, unarticulated needs, or existing market needs. This is accomplished through more-effective products, processes, services, technologi...
HYDROCHEMICAL ANALYSIS OF GROUNDWATER IN AND AROUND MANGALORE, DAKSHINA KANNADA DISTRICT, KARNATAKA STATE, INDIA
Water quality assessment is essential to ensure viable, safe use of the resource for drinking or domestic, agricultural, and industrial purposes. Forty two groundwater samples were collected systematically during pre and...
THE INTERACTION BETWEEN IMPURITIES T-ION WITH THE ASSOCIATED STATES OF OXYGEN IN SILICON
In this paper, the interaction of impurities of transition elements with associated states of a technological impurity (oxygen) in silicon, was studied by infrared spectroscopy. It was found that the diffusion of chromiu...
AN OVERVIEW OF ARTIFICIAL INTELLIGENCE TECHNIQUES USED IN KINGDOM OF SAUDI ARABIA
The paper discussed an investigative study of of Artificial Intelligence Techniques used in the Kingdom of Saudi Arabia. The paper has adopted a methodology in which questionnaires were filled by different people, which...