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ICC
2007
IEEE
16 years 29 days ago
Space-Time Coded Systems with Joint Transmit and Receive Antenna Selection
— This paper studies performance of space-time coded (STC) systems with joint transmit and receive antenna selection over multiple input multiple output (MIMO) flat and frequenc...
Tansal Gucluoglu, Tolga M. Duman
ICC
2007
IEEE
107views Communications» more  ICC 2007»
16 years 29 days ago
Time-Hopping UWB Multiuser Detection Using Adaptive Multistage Matrix Wiener Filtering Schemes
— Adaptive reduced-rank (RR) multistage matrix Wiener filtering (MMWF) techniques, based on the minimum mean-square error (MMSE) criterion, are proposed for timehopping (TH) pul...
Chia-Chang Hu, Hsuan-Yu Lin, Tsung-Hsien Liu, Yong...
ICC
2007
IEEE
113views Communications» more  ICC 2007»
16 years 29 days ago
Optimum and Suboptimum Receivers for Space-Time Coded Systems in Correlated Fading
Abstract — We consider a space-time coded system in a correlated Rayleigh flat fading environment. The channel state information (CSI) is obtained from the known pilot code matr...
Ranjan K. Mallik, Parul Garg
ICC
2007
IEEE
115views Communications» more  ICC 2007»
16 years 29 days ago
Space-Time Coded Cooperative Multicasting with Maximal Ratio Combining and Incremental Redundancy
Abstract— The performance of wireless multicasting is negatively affected by multipath fading. To improve reliability, cooperation among the nodes of the network can be used to c...
Aitor del Coso, Osvaldo Simeone, Yeheskel Bar-Ness...
ICC
2007
IEEE
106views Communications» more  ICC 2007»
16 years 29 days ago
Hybrid-ARQ Code Combining for MIMO Using Multidimensional Space-Time Trellis Codes
— A hybrid automatic repeat-request (ARQ) code combining scheme employing different multidimensional spacetime trellis codes (MSTTCs) over a multiple-input, multipleoutput (MIMO)...
Zhihong Ding, Michael Rice