Results 231 to 240 of about 85,983 (257)

Performance of space-time block coding and space-time trellis coding for impulse radio

IEEE Global Telecommunications Conference, 2004. GLOBECOM '04., 2005
Ultra wideband (UWB) systems have attracted a lot of research interest lately, owing to their appealing features in short-range mobile communications. These features include low power peer-to-peer transmissions, multiple access communications, high data rates, and precise positioning capabilities.
Heliot, F, Ghavami, M, Nakhai, M R, Aghvami, A H   +3 more
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Noncoherent space-time block coded modulation

2004 IEEE International Conference on Communications (IEEE Cat. No.04CH37577), 2004
Unitary space-time modulation is well tailored for flat fading channels where the noncoherent receiver is used. In this paper, we propose a novel scheme of unitary space-time modulation, called noncoherent space-time block coded modulation, by using the set partitioning of signal sets and multilevel coding.
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Distributed Convolutional-Coded Differential Space-Time Block Coding

2010 IEEE 71st Vehicular Technology Conference, 2010
A low complexity distributed coding scheme is proposed for communications over Rayleigh fading channels. Convolutional Coding (CC) assisted Differential Phase-Shift Keying (DPSK) modulation is employed at the source node for conveying the source signals to two relay nodes as well as to the destination node during the first transmission period ...
Soon Xin Ng, Yang Wang, Lajos Hanzo
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Space time block codes with turbo codes

2011
This paper aims to provide efficient solutions to improve the power efficiency, like implementation of schemes using MIMO (Multiple-Input Multiple-Output), with error correction codes. Thanks to the union of these two techniques is possible to obtain a low error probability with low power consumption. This paper shows STBC (Space Time Block Codes) with
Torres, Paulo, Costa, Ludovic Mamede, Gusmão, António   +2 more
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A high-rate orthogonal space-time block code

IEEE Communications Letters, 2003
Xue-Bin Liang
exaly  

Space-Time Block Code Designs Based on Quadratic Field Extension for Two-Transmitter Antennas

IEEE Transactions on Information Theory, 2012
Moeness Amin, Jian-Kang Zhang, Genyuan Wang   +2 more
exaly  

Power-Balanced Orthogonal Space–Time Block Code

IEEE Transactions on Vehicular Technology, 2008
Chau Yuen, Yong Liang Guan, Tjeng Thiang Tjhung   +2 more
exaly  

A full-rate, full-diversity four-antenna quasi-orthogonal space-time block code

IEEE Transactions on Wireless Communications, 2005
C N Georghiades
exaly  

A New Design of Differential Space-Time Block Code Allowing Symbol-Wise Decoding

IEEE Transactions on Wireless Communications, 2007
Yingbo Hua, Brian M Sadler
exaly  

Space-Time Block Coding

2020
openaire   +1 more source