SFDE: Shuffled Frog-Leaping Differential Evolution and Its Application on Cognitive Radio Throughput
المؤلفون المشاركون
Wang, Hongbo
Zhen, Xiaoxiao
Tu, Xuyan
المصدر
Wireless Communications and Mobile Computing
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-18، 18ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-03-04
دولة النشر
مصر
عدد الصفحات
18
التخصصات الرئيسية
تكنولوجيا المعلومات وعلم الحاسوب
الملخص EN
Differential Evolution (abbreviation for DE) is showing many advantages in solving optimization problems, such as fast convergence, strong robustness, and so on.
However, when DE faces a complex target space, the diversity of its population will degenerate in a small scope; even sometimes it is premature to fall into the local minimum.
All things contend in beauty in the world; a Shuffled Frog Leaping Algorithm (abbreviation for SFLA) has a strong global ability; unfortunately, its convergence speed is also slow.
In order to overcome the shortcoming, this article suggests a Shuffled Frog-leaping Differential Evolution (abbreviation for SFDE) algorithm in a cognitive radio network, which combines Differential Evolution with Shuffled Frog Leaping Algorithm.
This proposed method hikes its local searching for a certain number of subgroups, and their individuals join together and share their mutual information among different subgroups, which improves the population diversity and achieves the purpose of fast global search during the whole Differential Evolution.
The SFDE is examined by 20 well-known numerical benchmark functions, and those obtained results are compared with four other related algorithms.
The experimental simulation in solving the problem of effective throughput optimization for cognitive users shows that the proposed SFDE is effective.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Wang, Hongbo& Zhen, Xiaoxiao& Tu, Xuyan. 2019. SFDE: Shuffled Frog-Leaping Differential Evolution and Its Application on Cognitive Radio Throughput. Wireless Communications and Mobile Computing،Vol. 2019, no. 2019, pp.1-18.
https://search.emarefa.net/detail/BIM-1212071
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Wang, Hongbo…[et al.]. SFDE: Shuffled Frog-Leaping Differential Evolution and Its Application on Cognitive Radio Throughput. Wireless Communications and Mobile Computing No. 2019 (2019), pp.1-18.
https://search.emarefa.net/detail/BIM-1212071
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Wang, Hongbo& Zhen, Xiaoxiao& Tu, Xuyan. SFDE: Shuffled Frog-Leaping Differential Evolution and Its Application on Cognitive Radio Throughput. Wireless Communications and Mobile Computing. 2019. Vol. 2019, no. 2019, pp.1-18.
https://search.emarefa.net/detail/BIM-1212071
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1212071
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر