Enhanced Transmission Efficiency of Multimode Optic Fiber for Long Distance Data Transmission Using Fuzzy Controller
- January 24, 2022
- Posted by: rsispostadmin
- Categories: Engineering, IJRIAS
International Journal of Research and Innovation in Applied Science (IJRIAS) | Volume VI, Issue XII, December 2021 | ISSN 2454–6194
Uchechi B.T.1, Ekeh J.2, Chidiebere U.3
1,2Enugu State University of Science and Technology, Nigeria
3Destinet Smart Technologies, Enugu State, Nigeria
Abstract
The high rate of delay in multimode optic fiber transmission efficiency has agitated to introduction of enhanced transmission efficiency of multimode optic fiber for long distance data transmission using fuzzy controller. It is done in this manner, characterizing the network understudy, evaluating the causes of low transmission in multimode optic fiber from the characterized data, designing a multimode optic fiber rule base that will eradicate the causes of low transmission in multimode like congestion and designing a SIMULINK model for enhanced transmission efficiency of multimode optic fiber for long distance data transmission using fuzzy controller. The results obtained after its extensive simulation are the lowest conventional bit error rate occurred in 10seconds and it is 0.000020 while when fuzzy controller is imbibed in the system it is 0.000001913. With these results it shows that when fuzzy controller is introduced in the system the efficacy of multimode transmission enhanced, the lowest conventional congestion is 1.76 while that when fuzzy logic controller is inculcated in the system is 1.683. With these obtained results, it indicates that when fuzzy controller is incorporated in the system the transmission efficiency of multimode optic fiber increased and the highest conventional throughput is 8 while the throughput when fuzzy controller is embedded in the system is 8.748.The higher throughput observed when fuzzy controller is applied in the system increased the transmission efficiency of multimode optic fiber.
Keyword: Enhanced, transmission efficiency, multimode optic fiber, fuzzy controller
I. Introduction
It is an axiomatic that Multimode optic fiber is synonymous to transmitting data in a shorter distance, but its transmission of data to a long distance is delayed by interference, congestion, high attenuation, low throughput, low signal to noise ratio [1]. The transmission of data through optical fiber cables over long distances in communication systems usually experience different types of dispersion and other forms of losses that have impact on transmission performance [2]. Nonlinear characteristics of an optical fiber channel are important in determining the transmission capacity and performance of the system [3; 4; 5]. In order to improve transmission range and minimize data transmission losses,
