System performance analysis of cooperative multihop relaying network applying approximation to dual-hop relaying network

被引：3

作者：

Panajotovic, Aleksandra ^{[1
]}

Sekulovic, Nikola ^{[2
]}

Cvetkovic, Aleksandra ^{[3
]}

Milovic, Daniela ^{[1
]}

机构：

[1] Univ Nis, Fac Elect Engn, Dept Telecommun, Nish, Serbia

[2] Coll Appl Tech Sci, Dept Commun Technol, Aleksandra Medvedeva 20, Nish 18000, Serbia

[3] Univ Nis, Fac Mech Engn, Dept Mechatron & Control, Nish, Serbia

来源：

INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS | 2020年 / 33卷 / 14期

关键词：

amplify-and-forward relay; diversity combining; multihop; Rayleigh fading; AMPLIFY-AND-FORWARD; DIVERSITY; PROBABILITY; CAPACITY;

D O I：

10.1002/dac.4476

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：

In this paper, the closed-form expressions for outage probability, channel capacity, and average symbol error probability are derived for amplify-and-forward multihop relay network. Based on approximation of multihop relay by dual-hop relay systems, the analytical expressions are obtained for the case when maximal ratio combining technique is employed at each relay while destination node uses selection combining technique. The impact of system and channel parameters on the system performances is investigated, and numerical results are graphically presented. The derived analytical expressions are verified by numerical simulation.

引用

页数：10

共 24 条

[1] Exact symbol error probability of a cooperative network in a Rayleigh-Fading environment [J].

Anghel, PA ;

Kaveh, M .

IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2004, 3 (05) :1416-1421

[2]

[Anonymous], 2000, WILEY S TEL

[3]

[Anonymous], 2006, WIRELESS COMMUNICATI

[4] Multihop diversity in wireless relaying channels [J].

Boyer, J ;

Falconer, DD ;

Yanikomeroglu, H .

IEEE TRANSACTIONS ON COMMUNICATIONS, 2004, 52 (10) :1820-1830

[5] SER Analysis and PDF Derivation for Multi-Hop Amplify-and-Forward Relay Systems [J].

Conne, Chris ;

Ju, MinChul ;

Yi, Zhihang ;

Song, Hyoung-Kyu ;

Kim, Il-Min .

IEEE TRANSACTIONS ON COMMUNICATIONS, 2010, 58 (08) :2413-2424

[6] Serial relaying communications over generalized-gamma fading channels [J].

Datsikas, Christos K. ;

Peppas, Kostas P. ;

Sagias, Nikos C. ;

Tombras, George S. .

WIRELESS COMMUNICATIONS & MOBILE COMPUTING, 2012, 12 (13) :1191-1202

[7] An amplify-and-forward and decode-and-forward mixed relay communication system and its performance analysis [J].

Guan, Z. -J. ;

Zhou, X. -L. .

INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS, 2015, 28 (02) :394-400

[8] Outage probability of multihop transmission over Nakagami fading channels [J].

Hasna, MO ;

Alouini, MS .

IEEE COMMUNICATIONS LETTERS, 2003, 7 (05) :216-218

[9] Performances of Amplify-and-Forward Cooperative Relay Networks with Different Topologies [J].

Huang, Chengliang ;

Zhang, Xiao-Ping .

WIRELESS PERSONAL COMMUNICATIONS, 2013, 69 (02) :561-577

[10] Capacity of Multiuser Diversity with Cooperative Relaying in Wireless Networks [J].

Joung, Hee-Jin ;

Mun, Cheol .

IEEE COMMUNICATIONS LETTERS, 2008, 12 (10) :752-754

← 1 2 3 →