7 search results - page 1 / 2 » Low complexity least-squares filter design for the correctio... |
TSP
2008
13 years 4 months ago
2008
Abstract--This paper deals with the uplink of a wireless multiple-input multiple-output (MIMO) communication system based on multicarrier (MC) code division multiple access (CDMA)....
TSP
2008
13 years 4 months ago
2008
We propose low-complexity block turbo equalizers for orthogonal frequency-division multiplexing (OFDM) systems in time-varying channels. The presented work is based on a soft minim...
ECCTD
2011
12 years 4 months ago
2011
Abstract—In this paper, a low complexity algorithm for the design of a time-varying correction filter of finite impulse response (FIR) type is presented. Using the obtained fi...
GLOBECOM
2009
IEEE
13 years 2 months ago
2009
IEEE
In this paper, a novel Kalman filter-based power allocation scheme is developed for cooperative networks with inaccurate channel state information (CSI). The channel estimation err...
IPPS
2008
IEEE
2008
IEEE
Modeling and predicting application performance on parallel computers using HPC challenge benchmarks
13 years 11 months ago
A method is presented for modeling application performance on parallel computers in terms of the performance of microkernels from the HPC Challenge benchmarks. Specifically, the a...