Cognitive Self-Scheduled Mechanism for Access Control in Noisy Vehicular Ad Hoc Networks
المؤلفون المشاركون
Espinosa, F.
Bravo-Santos, Ángel M.
Manzano, Mario
Gardel-Vicente, Alfredo
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-06-28
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
Within the challenging environment of intelligent transportation systems (ITS), networked control systems such as platooning guidance of autonomous vehicles require innovative mechanisms to provide real-time communications.
Although several proposals are currently under discussion, the design of a rapid, efficient, flexible, and reliable medium access control mechanism which meets the specific constraints of such real-time communications applications remains unsolved in this highly dynamic environment.
However, cognitive radio (CR) combines the capacity to sense the radio spectrum with the flexibility to adapt to transmission parameters in order to maximize system performance and has thus become an effective approach for the design of dynamic spectrum access (DSA) mechanisms.
This paper presents the enhanced noncooperative cognitive division multiple access (ENCCMA) proposal combining time division multiple access (TDMA) and frequency division multiple access (FDMA) schemes with CR techniques to obtain a mechanism fulfilling the requirements of real-time communications.
The analysis presented here considers the IEEE WAVE and 802.11p as reference standards; however, the proposed medium access control (MAC) mechanism can be adapted to operate on the physical layer of different standards.
The mechanism also offers the advantage of avoiding signaling, thus enhancing system autonomy as well as behavior in adverse scenarios.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Manzano, Mario& Espinosa, F.& Bravo-Santos, Ángel M.& Gardel-Vicente, Alfredo. 2015. Cognitive Self-Scheduled Mechanism for Access Control in Noisy Vehicular Ad Hoc Networks. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1073583
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Manzano, Mario…[et al.]. Cognitive Self-Scheduled Mechanism for Access Control in Noisy Vehicular Ad Hoc Networks. Mathematical Problems in Engineering No. 2015 (2015), pp.1-12.
https://search.emarefa.net/detail/BIM-1073583
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Manzano, Mario& Espinosa, F.& Bravo-Santos, Ángel M.& Gardel-Vicente, Alfredo. Cognitive Self-Scheduled Mechanism for Access Control in Noisy Vehicular Ad Hoc Networks. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1073583
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1073583
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