Multilayered space-time block codes for OFDM systems

被引：1

作者：

Ibrahim, AS ^{[1
]}

Khairy, MM ^{[1
]}

机构：

[1] Cairo Univ, Fac Engn, Elect & Commun Dept, Giza, Egypt

来源：

ICEEC'04: 2004 INTERNATIONAL CONFERENCE ON ELECTRICAL, ELECTRONIC AND COMPUTER ENGINEERING, PROCEEDINGS | 2004年

关键词：

D O I：

10.1109/ICEEC.2004.1374549

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper, we propose a combination of the vertical layered Space-Time architecture (V-BLAST) and the Space-Time Block Codes (STBC) producing VBLAST-STBC, which shows a performance advantage over V-BLAST in flat fading channels. We also propose VBLAST-STBC with Orthogonal Frequency Division Multiplexing (OFDM) producing VBLAST-STBC-OFDM, which shows a performance advantage over VBLAST-OFDM infrequency selective fading channels. These two schemes provide reliable as well as very high data rate communications over Rayleigh fading channels. The simulations show the advantages of the proposed schemes over the original V-BLAST and VBLAST-OFDM schemes.

引用

页码：623 / 626

页数：4

共 50 条

[41] Asynchrony resilient space-time block codes
Papadopoulos, Haralabos
[J]. 2007 IEEE INFORMATION THEORY WORKSHOP, VOLS 1 AND 2, 2007, : 355 - 360
[42] Space-time block codes based on precoding
Hong, ZH
Sayeed, AM
[J]. GLOBECOM'03: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-7, 2003, : 636 - 640
[43] Diagonal algebraic space-time block codes
Damen, MO
Abed-Meraim, K
Belfiore, JC
[J]. IEEE TRANSACTIONS ON INFORMATION THEORY, 2002, 48 (03) : 628 - 636
[44] Multilevel Concatenated Space-Time Block Codes
Ma, Shang-Chih
[J]. IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2010, E93A (10) : 1845 - 1847
[45] Space-time block codes for noncoherent CPFSK
Pancaldi, F
Vitetta, GM
[J]. GLOBECOM '05: IEEE Global Telecommunications Conference, Vols 1-6: DISCOVERY PAST AND FUTURE, 2005, : 3043 - 3047
[46] Bit interleaved coded modulation with space time block codes for OFDM systems
Akay, E
Ayanoglu, E
[J]. VTC2004-FALL: 2004 IEEE 60TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-7: WIRELESS TECHNOLOGIES FOR GLOBAL SECURITY, 2004, : 2477 - 2481
[47] MIMO-OFDM systems based on space-time coding and OFDM carrier block spreading
Li, Qian
Li, Kwok H.
Teh, Kah C.
[J]. 2007 6TH INTERNATIONAL CONFERENCE ON INFORMATION, COMMUNICATIONS & SIGNAL PROCESSING, VOLS 1-4, 2007, : 642 - 646
[48] Equivalent Codes and Optimality of Orthogonal Space-Time Block Codes
Geyer, Alex E.
Vorobyov, Sergiy A.
Beaulieu, Norman C.
[J]. 2011 CONFERENCE RECORD OF THE FORTY-FIFTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS (ASILOMAR), 2011, : 1559 - 1563
[49] Space-Time Block Codes Assisted by Fast Turbo Codes
Razi, Abolfazi
Ardebilipour, Mehrdad
Afghah, Fatemeh
[J]. 2008 4TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-31, 2008, : 1463 - +
[50] Design of orthogonal space-time block codes for MIMO-OFDM systems with full diversity and fast ML decoding
Zhang, Wei
Xia, Xiang-Gen
Ching, P. C.
[J]. 2006 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-13, 2006, : 3839 - 3842

← 1 2 3 4 5 →