Enhanced XOR Network Coding Scheme with OFDM for Two-Way Relay Networks

被引：0

作者：

Khan, Rida ^{[1
]}

Altunbas, Ibrahim ^{[1
]}

Kurt, Gunes Karabulut ^{[2
]}

机构：

[1] Istanbul Tech Univ, Dept Elect & Commun Engn, Istanbul, Turkey

[2] Istanbul Tech Univ, Istanbul, Turkey

来源：

2016 24TH TELECOMMUNICATIONS FORUM (TELFOR) | 2016年

关键词：

OFDM; parallel relay; redundancy; relay selection; two-way relay network; XOR network coding; DIVERSITY;

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

In this paper, a flexible scheme with exclusive-OR (XOR) coding is suggested for improving error performance in two-way relay networks. The sources, exchanging their packets through relay(s), encode multiple packets into one packet and the encoded packet helps correct decoding of actual packets exchanged between sources. We also employ orthogonal frequency division multiplexing in the considered two-way relay network to counteract the frequency selective fading nature of wireless channels. The proposed scheme serves to attain frequency diversity gain and numerical results show that this scheme gives better coded bit error ratio performance than the conventional scheme.

引用

页码：296 / 299

页数：4

共 50 条

[41] Decode-and-Forward Two-Way Relaying with Network Coding and Opportunistic Relay Selection
Zhou, Qing F.
Li, Yonghui
Lau, Francis C. M.
Vucetic, Branka
IEEE TRANSACTIONS ON COMMUNICATIONS, 2010, 58 (11) : 3070 - 3076
[42] Joint Power Allocation and Relay Selection for Two-Way Relaying with Digital Network Coding
Thinh Phu Do
Kim, Yun Hee
2016 EIGHTH INTERNATIONAL CONFERENCE ON UBIQUITOUS AND FUTURE NETWORKS (ICUFN), 2016, : 403 - 407
[43] Active Physical-Layer Network Coding for Cooperative Two-Way Relay Channels
Ning, Haishi
Ling, Cong
Leung, Kin K.
2009 6TH ANNUAL IEEE COMMUNICATION SOCIETY CONFERENCE ON SENSOR, MESH AND AD HOC COMMUNICATIONS AND NETWORKS WORKSHOPS, 2009, : 111 - 116
[44] Performance of Reactive Relay Selection Based on Cumulative Distribution Function of SNRs for Two-Way Relay Networks
Nam, Eungkuk
Jang, Chulhee
Lee, Jae Hong
IEEE COMMUNICATIONS LETTERS, 2015, 19 (08) : 1378 - 1381
[45] Log-Likelihood Ratio-based Relay Selection Algorithm in two-way relay channel with physical network coding
Nourollahi, Hamid
Kandovan, Ramin Shaghaghi
2017 IEEE 13TH MALAYSIA INTERNATIONAL CONFERENCE ON COMMUNICATIONS (MICC), 2017, : 74 - 78
[46] Resource Allocation in OFDM-Based Cognitive Two-Way Multiple-Relay Networks
Shaat, Musbah
Ngatched, Telex M. N.
Dobre, Octavia A.
2014 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM 2014), 2014, : 917 - 922
[47] Achievable SNR and Rate Regions for OFDM-based Asynchronous Two-way Relay Networks
Mirzaei, Javad
ShahbazPanahi, Shahram
2014 IEEE 15th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2014, : 105 - 109
[48] A Cooperative Multihop Transmission Scheme for Two-Way Amplify-and-Forward Relay Networks
Wang, Chin-Liang
Cho, Ting-Nan
Tsai, Tsung-Hsien
Jan, Min-Chau
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2017, 66 (09) : 8569 - 8574
[49] Asymmetric Adaptive Modulation With Symbol-Based Network Coding for Heterogeneous Two-Way Relay Network
Bastami, Ali H.
Halimi, Pouya
IEEE TRANSACTIONS ON COMMUNICATIONS, 2019, 67 (09) : 5996 - 6011
[50] Energy-Efficient Relay Selection and Power Allocation for Two-Way Relay Channel with Analog Network Coding
Zhou, Min
Cui, Qimei
Jantti, Riku
Tao, Xiaofeng
IEEE COMMUNICATIONS LETTERS, 2012, 16 (06) : 816 - 819

← 1 2 3 4 5 →