2101 search results - page 40 / 421 » Improving the performance of DSP systems for MIMO processing |
AINA
2009
IEEE
13 years 5 months ago
2009
IEEE
Improvements at the physical network layer have enabled technologies such as 10 Gigabit Ethernet. Single core end-systems are unable to fully utilise these networks, due to limite...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
In this paper we analyze the performance of random beamforming schemes in a multi-user Gaussian broadcast channel. Each user will have N > 1 receive antennas allowing optimal c...
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper we design block-structured LDPC codes for iterative MIMO receivers with soft sphere detection in particular channel environments. The receiver EXIT charts are used a...
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract— This paper presents a novel multi-functional MultipleInput Multiple-Output (MIMO) scheme that combines the benefits of the Vertical Bell Labs Layered Space-Time (V-BLA...
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract — Regularized block diagonalization (RBD) is a new linear precoding technique for the multi-antenna broadcast channel and has a significantly improved sum rate and dive...