Decode-and-forward Relaying in Cellular Systems: Performance Analysis and Optimum Power Allocation

被引：0

作者：

Lin, Meilu ^{[1
]}

Ge, Jianhua ^{[1
]}

Yang, Ye ^{[1
]}

Shen, Chao ^{[2
]}

Qiu, Zhengding ^{[2
]}

机构：

[1] Xidian Univ, State Key Lab Integrated Serv Networks, Xian 710071, Peoples R China

[2] Beijing Jiaotong Univ, Inst Informat Sci, Beijing, Peoples R China

来源：

2011 IET 4TH INTERNATIONAL CONFERENCE ON WIRELESS, MOBILE & MULTIMEDIA NETWORKS (ICWMMN 2011) | 2011年

基金：

中国国家自然科学基金;

关键词：

maximum-ratio transmission; decode-and-forward; maximum-ratio combining; outage probability; symbol-error-rate; optimum-power-allocation; WIRELESS NETWORKS; PROBABILITY;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper considers a downlink cellular system with decode-and-forward (DF) protocol. The multiple-antenna base station uses maximum-ratio transmission to communicate with the single-antenna mobile station (MS) through direct link and a DF relay station, and the MS utilizes maximum-ratio combining to deal with the received signal. Our interest herein lies in performance analysis for this practical cellular system. We derive exact expressions for the outage probability and the symbol error rate (SER) in closed-form. Moreover, a simple asymptotic approximation and a tight lower bound are presented for the outage probability and the SER respectively, based on which we propose two optimum power allocation schemes as well. Simulation results are provided to validate the theoretical analysis.

引用

页码：333 / 337

页数：5

共 50 条

[21] UAV Relaying: Power Allocation and Trajectory Optimization using Decode-and-Forward Protocol
Zeng, Shuhao
Zhang, Hongliang
Bian, Kaigui
Song, Lingyang
2018 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS WORKSHOPS (ICC WORKSHOPS), 2018,
[22] Performance Analysis of Cooperative Networks with Random Decode-and-Forward Relaying
Lin, Wei
Wu, Gang
Zhang, Lei
Li, Shaoqian
HPCC 2008: 10TH IEEE INTERNATIONAL CONFERENCE ON HIGH PERFORMANCE COMPUTING AND COMMUNICATIONS, PROCEEDINGS, 2008, : 526 - 531
[23] Performance Analysis of Cooperative NOMA with Dynamic Decode-and-Forward Relaying
Zhou, Yong
Wong, Vincent W. S.
Schober, Robert
GLOBECOM 2017 - 2017 IEEE GLOBAL COMMUNICATIONS CONFERENCE, 2017,
[24] Optimal resource allocation in OFDMA-based decode-and-forward relaying systems
Chen, Kai
Zhang, Bi-Ling
Liu, Dan-Pu
Yue, Guang-Xin
Beijing Youdian Daxue Xuebao/Journal of Beijing University of Posts and Telecommunications, 2010, 33 (01): : 12 - 17
[25] Performance Analysis of Decode-and-Forward Dual-Hop Opportunistic Relaying With Power Control
Gao, Xin
Behnad, Aydin
Wang, Xianbin
2014 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC), 2014, : 4832 - 4837
[26] Power Allocation for Decode-and-Forward Cellular Relay Network with Channel Uncertainty
Mallick, Shankhanaad
Kandhway, Kundan
Rashid, Mohammad M.
Bhargava, Vijay K.
2011 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC), 2011,
[27] Adaptive Power Allocation for Decode-and-Forward OFDM Transmission with Multi-Hop Relaying
Wang, Jun
Li, Yang
Zhong, Bin
Zhang, Zhongshan
Long, Keping
2013 IEEE/CIC INTERNATIONAL CONFERENCE ON COMMUNICATIONS IN CHINA (ICCC), 2013, : 345 - 350
[28] Optimum Receiver Performance With Binary Phase-Shift Keying for Decode-and-Forward Relaying
Selvaraj, M. D.
Mallik, Ranjan K.
Goel, Rupakshi
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2011, 60 (04) : 1948 - 1954
[29] Power optimization of Decode-and-Forward assisted ARQ relaying
Kamouch, Ali
Chaoub, Abdelaali
Guennoun, Zouhair
2015 27TH INTERNATIONAL CONFERENCE ON MICROELECTRONICS (ICM), 2015, : 273 - 276
[30] Full-Duplex Decode-and-Forward Relaying: Secrecy Rates and Optimal Power Allocation
Elsaid, L.
Ranjbar, M.
Raymondi, N.
Nguyen, D. H. N.
Tran, N. H.
Mahamadi, A.
2017 IEEE 85TH VEHICULAR TECHNOLOGY CONFERENCE (VTC SPRING), 2017,

← 1 2 3 4 5 →