TSP
2008
13 years 10 months ago
2008
We derive an easy-to-compute approximate bound for the range of step-sizes for which the constant-modulus algorithm (CMA) will remain stable if initialized close to a minimum of t...
CORR
2007
Springer
13 years 11 months ago
2007
Springer
In this paper, we consider an automatic-repeat-request (ARQ) retransmission protocol signaling over a block-fading multiple-input, multiple-output (MIMO) channel. Unlike previous ...
ICCAL
1989
14 years 3 months ago
1989
Signal constellation design is a major subtask of constructing an efficient communication system; it essentially entails trading-off error frequency against information throughput...
VTC
2007
IEEE
14 years 5 months ago
2007
IEEE
— Signal space diversity (SSD) with the rotation of the signal constellation using multi-level modulation schemes is known to provide good performance gains over fading channels....