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Blind Channel and Data Estimation Using Fuzzy Logic-Empowered Opposite Learning-Based Mutant Particle Swarm Optimization
المؤلفون المشاركون
AsadUllah, Muhammad
Khan, Muhammad Adnan
Abbas, Sagheer
Athar, Atifa
Raza, Syed Saqib
Ahmad, Gulzar
المصدر
Computational Intelligence and Neuroscience
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-12-06
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
Multiple-input and multiple-output (MIMO) technology is one of the latest technologies to enhance the capacity of the channel as well as the service quality of the communication system.
By using the MIMO technology at the physical layer, the estimation of the data and the channel is performed based on the principle of maximum likelihood.
For this purpose, the continuous and discrete fuzzy logic-empowered opposite learning-based mutant particle swarm optimization (FL-OLMPSO) algorithm is used over the Rayleigh fading channel in three levels.
The data and the channel populations are prepared during the first level of the algorithm, while the channel parameters are estimated in the second level of the algorithm by using the continuous FL-OLMPSO.
After determining the channel parameters, the transmitted symbols are evaluated in the 3rd level of the algorithm by using the channel parameters along with the discrete FL-OLMPSO.
To enhance the convergence rate of the FL-OLMPSO algorithm, the velocity factor is updated using fuzzy logic.
In this article, two variants, FL-total OLMPSO (FL-TOLMPSO) and FL-partial OLMPSO (FL-POLMPSO) of FL-OLMPSO, are proposed.
The simulation results of proposed techniques show desirable results regarding MMCE, MMSE, and BER as compared to conventional opposite learning mutant PSO (TOLMPSO and POLMPSO) techniques.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
AsadUllah, Muhammad& Khan, Muhammad Adnan& Abbas, Sagheer& Athar, Atifa& Raza, Syed Saqib& Ahmad, Gulzar. 2018. Blind Channel and Data Estimation Using Fuzzy Logic-Empowered Opposite Learning-Based Mutant Particle Swarm Optimization. Computational Intelligence and Neuroscience،Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1130818
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
AsadUllah, Muhammad…[et al.]. Blind Channel and Data Estimation Using Fuzzy Logic-Empowered Opposite Learning-Based Mutant Particle Swarm Optimization. Computational Intelligence and Neuroscience No. 2018 (2018), pp.1-12.
https://search.emarefa.net/detail/BIM-1130818
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
AsadUllah, Muhammad& Khan, Muhammad Adnan& Abbas, Sagheer& Athar, Atifa& Raza, Syed Saqib& Ahmad, Gulzar. Blind Channel and Data Estimation Using Fuzzy Logic-Empowered Opposite Learning-Based Mutant Particle Swarm Optimization. Computational Intelligence and Neuroscience. 2018. Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1130818
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1130818
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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