An Energy-Efficient Single-Hop Wireless Sensor Network Using Repeat-Accumulate Codes

被引：0
|
作者：
Ye, Yuansheng [1 ]
Liu, Xingcheng [1 ]
Cho, Haengrae [2 ]
机构：
[1] Sun Yat Sen Univ, Dept Elect & Commun Engn, Guangzhou 510275, Guangdong, Peoples R China
[2] Yeungnam Univ, Dept Comp Engn, Kyongsan 712749, South Korea
来源：
2008 INTERNATIONAL CONFERENCE ON COMMUNICATIONS, CIRCUITS AND SYSTEMS PROCEEDINGS, VOLS 1 AND 2: VOL 1: COMMUNICATION THEORY AND SYSTEM | 2008年
关键词：
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：
Error-Control Coding (ECC) is a classic approach to save transmission energy in Wireless Sensor Networks (WSN). In this paper, we consider a single-hop wireless sensor network, where Repeat-Accumulate (RA) codes are utilized. RA codes, which are asymmetric codes with low encoding complexity and high decoding complexity, are applied to WSN for the transmission from sensors to the base station. Experiments demonstrate that our proposed scheme can bring 24.1% energy cut compared to that with convolutional codes, and can extend the feasible single-hop range to 185m. Therefore, die performance of the proposed scheme is superior to that with convolutional codes.
引用
下载
收藏
页码：472 / 476
页数：5
相关论文
共 50 条
  • [1] A practical scheme for relaying in sensor networks using repeat-accumulate codes
    Eckford, Andrew W.
    Adve, Raviraj S.
    2006 40TH ANNUAL CONFERENCE ON INFORMATION SCIENCES AND SYSTEMS, VOLS 1-4, 2006, : 386 - 391
  • [2] TOWARDS IMPROVING NETWORK FLOW WATERMARKS USING THE REPEAT-ACCUMULATE CODES
    Houmansadr, Amir
    Borisov, Nikita
    2011 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, 2011, : 1852 - 1855
  • [3] A Single-hop Clustering and Energy Efficient Protocol for Wireless Sensor Networks
    Kandukuri, Somasekhar
    Murad, Nour
    Lorion, Richard
    2015 IEEE RADIO AND ANTENNA DAYS OF THE INDIAN OCEAN (RADIO), 2015,
  • [4] Lossless source coding using repeat-accumulate codes
    Haghighat, Javad
    Soleymani, M. Reza
    Hamouda, Walaa
    2007 9TH INTERNATIONAL SYMPOSIUM ON SIGNAL PROCESSING AND ITS APPLICATIONS, VOLS 1-3, 2007, : 528 - 531
  • [5] Energy-efficient communication in multi-channel single-hop sensor networks
    Bakshi, A
    Prasanna, VK
    TENTH INTERNATIONAL CONFERENCE ON PARALLEL AND DISTRIBUTED SYSTEMS, PROCEEDINGS, 2004, : 403 - 410
  • [6] Energy analysis and computation of single-hop wireless sensor networks
    School of Computer Science and Technology, NUST, Nanjing 210094, China
    Nanjing Li Gong Daxue Xuebao, 2007, 1 (81-84):
  • [7] Energy-optimal and energy-balanced sorting in a single-hop wireless sensor network
    Singh, M
    Prasanna, VK
    PROCEEDINGS OF THE FIRST IEEE INTERNATIONAL CONFERENCE ON PERVASIVE COMPUTING AND COMMUNICATIONS (PERCOM 2003), 2003, : 50 - 59
  • [8] Bandwidth-Efficient Modulation Codes Based on Nonbinary Irregular Repeat-Accumulate Codes
    Chiu, Mao-Ching
    IEEE TRANSACTIONS ON INFORMATION THEORY, 2010, 56 (01) : 152 - 167
  • [9] Delay analysis of single-hop wireless sensor network with mobile sink
    Department of Electronics and Information Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
    Huazhong Ligong Daxue Xuebao, 2008, 7 (18-21):
  • [10] Energy-efficient multi-hop virtual MIMO wireless sensor network
    Boukerche, Azzedine
    Fei, Xin
    2007 IEEE WIRELESS COMMUNICATIONS & NETWORKING CONFERENCE, VOLS 1-9, 2007, : 4304 - +
12345