Results 81 to 90 of about 892,691 (234)

Full-Diversity Space-Time Error Correcting Codes with Low-Complexity Receivers

open access: yesEURASIP 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 ...
Hassan MohamadSayed, Amis Karine
doaj  

BER PERFORMANCE COMPARISON OF MULTIPLE ANTENNA USING SPACE TIME BLOCK CODED OFDM SYSTEM IN MULTIPATH FADING ENVIRONMENT [PDF]

open access: yesICTACT Journal on Communication Technology, 2011
Present wireless communication systems uses FDMA, TDMA and CDMA techniques and are facing various issues like multipath fading, time dispersion which leads to inter symbol interference (ISI), lower bit rate capacity and less spectral efficiency.
R. Suresh Babu, M. Suganthi, K. Ramasamy
doaj  

Analysis and Demonstration of Quasi Trace Orthogonal Space Time Block Coding for Visible Light Communications [PDF]

open access: gold, 2020
Mauro Biagi   +4 more
openalex   +1 more source

Differential spatial modulation scheme based on orthogonal space-time block coded

open access: yesTongxin xuebao, 2017
Focusing on the problem that differential spatial modulation (DSM) couldn’t obtain transmit diversity and has high decoding complexity,a new differential spatial modulation scheme based on the orthogonal space-time block code was proposed and the ...
Zhi-cheng WANG, Zhi-gang CHEN, Lei WANG
doaj   +2 more sources

Low ML-Decoding Complexity, Large Coding Gain, Full-Rate, Full-Diversity STBCs for 2 X 2 and 4 X 2 MIMO Systems

open access: yes, 2008
This paper (Part of the content of this manuscript has been accepted for presentation in IEEE Globecom 2008, to be held in New Orleans) deals with low maximum likelihood (ML) decoding complexity, full-rate and full-diversity space-time block codes (STBCs)
Rajan, B. Sundar, Srinath, K. Pavan
core  

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