Performance Evaluation of Fountain Codes for MIMO-OFDM System over Rician Faded Channel

被引：0
|
作者：
Sharma, Kanchan [1 ]
Verma, Ambika [1 ]
Kaur, Jasnect [1 ]
Trishla [1 ]
机构：
[1] Indira Gandhi Delhi Tech Univ Women, Dept Elect & Commun Engn, New Delhi, India
来源：
2014 INTERNATIONAL CONFERENCE ON MEDICAL IMAGING, M-HEALTH & EMERGING COMMUNICATION SYSTEMS (MEDCOM) | 2015年
关键词：
Fountain Codes; OFDM; Rician Fading; AWGN; Convolution Codes; BER; SNR; MIMO; OSTBC;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Fountain Codes are referred to as a class of rateless codes([4]) which efficaciously improves the performance of systems used for wireless data transmission. In this paper, we present a quantitative analysis of Fountain Coded Multiple Input Multiple Output (MIMO) - Orthogonal Frequency Division Multiplexing (OFDM) systems over Rician faded channel. Bit Error Rate (BER) performance evaluation and comparison is carried out on Fountain Coded and Convolution Coded MIMO - OFDM systems for a range of antenna configurations. Utilizing this model we investigated the performance merits of Fountain Codes in comparison to that of MIMO - OFDM and Convolution Codes. The simulated results in terms of HER shows that Fountain Coded MIMO - OFDM system has a coding gain of 3 dB as opposed to Convolution Coded MIMO - OFDM system.
引用
收藏
页码：319 / 324
页数：6
相关论文
共 50 条
  • [31] Optimal threshold for channel estimation in MIMO-OFDM system
    Wang Yi
    Li Lihua
    Zhang Ping
    Liu Zemin
    2008 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, PROCEEDINGS, VOLS 1-13, 2008, : 4376 - +
  • [32] Channel estimation of MIMO-OFDM system based on subspace
    Yu Lei
    Yang Shenyuan
    2008 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS, VOLS 1-4, 2008, : 2022 - 2025
  • [33] Channel and frequency offset estimation for a MIMO-OFDM system
    Ogawa, Y
    Nishio, K
    Nishimura, T
    Ohgane, T
    VTC2004-FALL: 2004 IEEE 60TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-7: WIRELESS TECHNOLOGIES FOR GLOBAL SECURITY, 2004, : 1523 - 1527
  • [34] Multiple hypothesis channel estimation for the MIMO-OFDM system
    Kim, KJ
    Reid, T
    GLOBECOM '04: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-6, 2004, : 2674 - 2678
  • [35] Least Square Channel Estimation for MIMO-OFDM System
    Lu Xin
    Lu Yunting
    Xu Jun
    Lin Guangming
    2009 5TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-8, 2009, : 1049 - +
  • [36] An Effective Channel Estimation for Massive MIMO-OFDM System
    Mata, Tanairat
    Boonsrimuang, Pisit
    WIRELESS PERSONAL COMMUNICATIONS, 2020, 114 (01) : 209 - 226
  • [37] Robust video transmission over MIMO-OFDM system using MDC and space time codes
    Zheng, Haifeng
    Ru, Congchong
    Yu, Lun
    Chen, Chang Wen
    2006 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO - ICME 2006, VOLS 1-5, PROCEEDINGS, 2006, : 633 - 636
  • [38] A Comparative Performance Analysis of MIMO-OFDM System over Different Fading Channels
    Casu, George
    Georgescu, Florin
    Nicolaescu, Mircea
    Mocanu, Alexandra
    PROCEEDINGS OF THE 2015 7TH INTERNATIONAL CONFERENCE ON ELECTRONICS, COMPUTERS AND ARTIFICIAL INTELLIGENCE (ECAI), 2015,
  • [39] Performance Evaluation of SFBC MIMO-OFDM Using FrFT Under TWDP Fading Channel
    Chawla, Tanvi
    Kansal, Ankush
    WIRELESS PERSONAL COMMUNICATIONS, 2019, 104 (03) : 1121 - 1131
  • [40] Achievable performance of turbo codes over the correlated rician channel
    Vatta, F
    Montorsi, G
    Babich, F
    IEEE TRANSACTIONS ON COMMUNICATIONS, 2003, 51 (01) : 1 - 4
12345