149 search results - page 10 / 30 » On Signal Processing Methods for MIMO Relay Architectures |
129
Voted
SIPS
2007
IEEE
15 years 9 months ago
2007
IEEE
Motivated by the need for high throughput sphere decoding for multipleinput-multiple-output (MIMO) communication systems, we propose a parallel depth-first sphere decoding (PDSD)...
133
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ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
This paper proposes non-iterative coordinated beamforming algorithms for a multiuser MIMO (multiple input multiple output) system with multiple antennas at the transmitter and mul...
136
Voted
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
Adaptive modulation scheme has been widely used in multipleinput multiple-output (MIMO) systems to enhance the spectral efficiency while maintaining the bit-error-rate (BER) unde...
104
Voted
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
Semidefinite relaxation (SDR) is a high-performance efficient approach to MIMO detection especially for the BPSK or QPSK constellations. Recently, a number of research endeavors...
140
Voted
ICASSP
2010
IEEE
15 years 2 months ago
2010
IEEE
The problem of interference alignment in time-varying MIMO interference channels is considered. To reduce complexity, an adaptive algorithm for beam vector design is proposed base...