Comparative study of OFDM system with carrier interferometry code and STBC in flat fading channels

被引：0
|
作者：
Seo, W [1 ]
Chung, Y [1 ]
机构：
[1] Pukyong Natl Univ, Dept Informat & Commun, Mobile Transmiss Syst Lab, Pusan 608737, South Korea
来源：
6TH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION TECHNOLOGY, VOLS 1 AND 2, PROCEEDINGS: BROADBAND CONVERGENCE NETWORK INFRASTRUCTURE | 2004年
关键词：
Carrier Interferometry; OFDM; STBC; flat fading;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Orthogonal Frequency Division Multiplexing (OFDM) splits a high-rate data stream into a number of lower rate streams that are transmitted simultaneously over a number of subcarriers. In this paper, we use SPW simulation platform and implement the OFDM system incorporated with the Carrier Interferometry (CI) codes and Space-Time Block Coding (STBC) to undertake performance comparison. The simulation results show that the performances of STBC CI-OFDM and CI-OFDM show approximately a 10 dB gain over the STBC-OFDM in flat fading channels.
引用
收藏
页码：376 / 379
页数：4
相关论文
共 50 条
  • [21] Perceptron Algorithm for Channel Shortening in OFDM System with Multipath Fading Channels
    Alizadeh, Mohammad
    Ghazi-Maghrebi, Saeed
    Atashbar, Amir
    UKSIM-AMSS EIGHTH EUROPEAN MODELLING SYMPOSIUM ON COMPUTER MODELLING AND SIMULATION (EMS 2014), 2014, : 448 - 451
  • [22] OFDM system performance over time-selective fading channels
    Pejanovic, M
    TELSIKS 2003: 6TH INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS IN MODERN SATELLITE, CABLE AND BROADCASTING SERVICE, VOLS 1 AND 2, PROCEEDINGS OF PAPERS, 2003, : 265 - 270
  • [23] Probability of error of OFDM systems with carrier frequency offset in frequency-selective fading channels
    Rugini, L
    Banelli, P
    Cacopardi, S
    2004 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-7, 2004, : 3289 - 3293
  • [24] Cross correlation and PAPR amalysis of frequency shuffled sub-carrier based CI/OFDM modulation system for fading channels
    Alam, Md Zahngir
    Alorn, Md. Zahagir
    Hossain, Md. Altab
    Sobhan, M. Abdus
    2008 IFIP INTERNATIONAL CONFERENCE ON WIRELESS AND OPTICAL COMMUNICATIONS NETWORKS, 2008, : 182 - +
  • [25] CHANNEL ESTIMATION AND DETECTION FOR OFDM MASSIVE-MIMO IN FLAT AND FREQUENCY-SELECTIVE FADING CHANNELS
    Riadi, Abdelhamid
    Boulouird, Mohamed
    Hassani, Moha M'Rabet
    JORDANIAN JOURNAL OF COMPUTERS AND INFORMATION TECHNOLOGY, 2020, 6 (04): : 361 - 376
  • [26] An ICI reduction scheme for OFDM system with phase noise over fading channels
    Munier, Florent
    Eriksson, Thomas
    Svensson, Arne
    IEEE TRANSACTIONS ON COMMUNICATIONS, 2008, 56 (07) : 1119 - 1126
  • [27] Performance analysis of uncoded and SFBC OFDM system over composite fading channels
    Shankar, Hari
    Kansal, Ankush
    PHYSICAL COMMUNICATION, 2020, 40
  • [28] Exact probability of error of ST-Coded OFDM systems with frequency offset in flat Rayleigh fading channels
    Sathananthan, K.
    Athaudage, C. R. N.
    6th Australian Communications Theory Workshop 2005, Proceedings, 2005, : 21 - 27
  • [29] DCT- and FFT-based OFDM Systems with Continuous Phase Modulation over Flat Fading Channels
    Alsisi, Rayan H.
    Rao, Raveendra K.
    2017 INTERNATIONAL CONFERENCE ON ELECTRICAL AND COMPUTING TECHNOLOGIES AND APPLICATIONS (ICECTA), 2017, : 312 - 317
  • [30] BER performance of OFDM system over frequency nonselective fast Ricean fading channels
    Wan, L
    Dubey, VK
    IEEE COMMUNICATIONS LETTERS, 2001, 5 (01) : 19 - 21
12345