DocumentCode
2182391
Title
A New Full Rate Full Diversity ST Code with Nonvanishing Determinant for TH-UWB Systems
Author
Abou-Rjeily, Chadi ; Daniele, Norbert ; Belfiore, Jean-Claude
Author_Institution
CEA-LETI, Grenoble
fYear
0
fDate
0-0 0
Firstpage
198
Lastpage
201
Abstract
In this paper, we propose a new space time (ST) coding scheme for time hopping (TH) ultra wideband (UWB) systems. The proposed scheme encodes the pulses used to transmit one information symbol. This permits to achieve full rate and full diversity with a non-vanishing coding gain for all number of transmit antennas. The proposed code shows to be the optimal extension of the codes constructed from cyclic division algebras when inter-pulse coding is performed
Keywords
diversity reception; space-time codes; ultra wideband antennas; ultra wideband communication; TH-UWB systems; cyclic division algebras; full rate full diversity ST code; inter-pulse coding; nonvanishing determinant; space time coding scheme; time hopping ultra wideband systems; transmit antennas; Algebra; Amplitude modulation; Constellation diagram; Delay; Narrowband; Performance gain; Pulse modulation; Receiving antennas; Transmitting antennas; Ultra wideband technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, 2006 International Zurich Seminar on
Conference_Location
Zurich
Print_ISBN
1-4244-0092-9
Type
conf
DOI
10.1109/IZS.2006.1649114
Filename
1649114
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