Results 31 to 40 of about 1,224,797 (335)
Full-Diversity Space-Time Error Correcting Codes with Low-Complexity Receivers
EURASIP Journal on Wireless Communications and Networking, 2011 We propose an explicit construction of full-diversity space-time block codes, under the constraint of an error correction capability. Furthermore, these codes are constructed in order to be suitable for a serial concatenation with an outer linear ...
Mohamad Sayed Hassan, Karine Amis
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Successive interference cancellation schemes for time-reversal space-time block codes [PDF]
, 2008 In this paper, we propose two simple signal detectors that are based on successive interference cancellation (SIC) for time-reversal space-time block codes to combat intersymbol interference in frequency-selective fading environments. The main idea is to
Burr, A.G., de Lamare, R.C., Song, L-Y.
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Cyclic division algebras: a tool for space-time coding [PDF]
, 2007 Multiple antennas at both the transmitter and receiver ends of a wireless digital transmission channel may increase both data rate and reliability. Reliable high rate transmission over such channels can only be achieved through Space–Time coding.
Belfiore, Jean-Claude +2 more
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Systematic Design of Space-Time Trellis Codes for Diversity and Coding Advantages
EURASIP Journal on Advances in Signal Processing, 2002 The emerging need for high data rate wireless services has raised considerable interest in space-time coding. In this work, we propose a systematic code construction method that jointly considers diversity advantage and coding advantage for an arbitrary ...
Zoltan Safar, K. J. Ray Liu
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Space-Time Codes for Wireless Optical Communications
EURASIP Journal on Advances in Signal Processing, 2002 A space-time channel coding technique is presented for overcoming turbulence-induced fading in an atmospheric optical heterodyne communication system that uses multiple transmit and receive apertures. In particular, a design criterion for minimizing the
Tarokh Vahid +2 more
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Four-Group Decodable Space-Time Block Codes
, 2007 Two new rate-one full-diversity space-time block codes (STBC) are proposed. They are characterized by the \emph{lowest decoding complexity} among the known rate-one STBC, arising due to the complete separability of the transmitted symbols into four ...
Chau Yuen +6 more
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MMSE Optimal Algebraic Space-Time Codes
, 2007 Design of Space-Time Block Codes (STBCs) for Maximum Likelihood (ML) reception has been predominantly the main focus of researchers. However, the ML decoding complexity of STBCs becomes prohibitive large as the number of transmit and receive antennas ...
Rajan, B. Sundar, Rajan, G. Susinder
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On the existence of perfect space-time codes [PDF]
, 2009 Perfect space-time codes are codes for the coherent multiple-input multiple-output (MIMO) channel. They have been called so since they satisfy a large number of design criteria that makes their performances outmatch many other codes.
Berhuy, Grégory, Oggier, Frédérique
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Robust rateless space time block coding for mmWave massive MIMO system
HeliyonIn the vast growing wireless communication system creating robust encoding mechanisms using space-time block codes (STBC) for mmWave massive MIMO to overcome uncertainty and ensure reliability is a critical concept to be covered. This article reviews the
Zelalem A. Kelem, Habib M. Hussein
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Pragmatic Space-Time Codes for Cooperative Relaying in Block Fading Channels
EURASIP Journal on Advances in Signal Processing, 2008 We address the problem of construction of space-time codes for cooperative communications in block fading channels. More precisely, we consider a pragmatic approach based on the concatenation of convolutional codes and BPSK/QPSK modulation to obtain ...
Marco Chiani, Velio Tralli, Andrea Conti
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