0% Complete
صفحه اصلی
/
سی امین کنفرانس بین المللی مهندسی برق
Coverage Probability Analysis of User Association in NOMA-Based Full-Duplex Systems
نویسندگان :
Shaghayegh Asadollahi dehkordi
1
Mohammadali Mohammadi
2
Zahra Mobini
3
Sepideh Haghgoy
4
1- دانشگاه شهرکرد
2- دانشگاه شهرکرد
3- دانشگاه شهرکرد
4- دانشگاه شهرکرد
کلمات کلیدی :
Non-orthogonal multiple access (NOMA), full-duplex, user association, coverage probability.
چکیده :
In this paper, we study user association in a full-duplex (FD) cellular network where the base station (BS) serves a set of near and far users via non-orthogonal multiple access (NOMA) technique. In order to reduce received interference at the NOMA downlink (DL) user caused by the NOMA uplink (UL) user we propose guard zone based user association scheme. In particular, we propose DL user associate based on the nearest near and nearest far scheme. In order to schedule the UL users, we assume a guard around the selected DL user with a specific radius. Finally, UL near and far users are randomly selected from those UL users located outside the guard zone, to upload their data packet to the BS. We derive closed-form expressions for the DL and UL coverage probability of the proposed scheme. Numerical results show that the DL coverage probability of the proposed scheme achieves up to 43% gain over the conventional NNNF scheme
لیست مقالات
لیست مقالات بایگانی شده
A Fault-Tolerant Strategy for Load Non-Interrupted Power Supply in CHB Converter Based on Modified Level Shift PWM
Farzaneh Aslani-Gaznag - Armin Panahi - Yousef Neyshabouri
بررسی عملکرد الگوریتم یادگیری تقلیدی در آموزش شبکه عصبی کاملا متصل برای حل مسئله مسیریابی در محیطهای چندعامله
محمد روغنی - سمانه حسینی سمنانی
Study of Performance Characteristics of a Line-Start Synchronous Reluctance Motor Over its Synchronization Region
Ali Jamali-Fard - Mojtaba Mirsalim
Energy Efficiency Evaluation of a Line-Start Permanent Magnet Assisted Synchronous Reluctance Motor for Pump Application
Ali Jamali-Fard - Mojtaba Mirsalim
Anomaly Detection in Urban Water Distribution Grids Using Fog Computing Architecture
Sara Mirzaie - Mohammadreza Avazaghaei - Omid Bushehrian
An Uncertain Optimal Factorization of Cooperative Manipulators for Robust Optimal Control Schemes
Neda Nasiri - Ahmad Fakharian - Mohammad Bagher Menhaj
Simulation of planar organic-inorganic perovskite light-emitting diode
Morteza Yarahmadi - Elnaz Yazdani - Mohammad Kazem Moravvej-Farshi
ارائه مبدل DC-DC غیر ایزوله هیبریدی بهره ولتاژ بالا با سوئیچ فعال سلفی
حسن زارعین - مجتبی حیدری - سیدمحمد دهقان دهنوی
قرارگیری بهینه سطوح هوشمند قابل تنظیم مجدد برای مکان یابی فرستنده
مهدی گودرزی - فریدون بهنیا - امین آقاتبار رودباری
Contextual Based Locality Preserving Projection for Classification of SAR Images with Multiple Polarizations
Maryam Imani
بیشتر
ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 42.0.4