11 search results - page 2 / 3 » Iterative Turbo Channel Estimation for OFDM System over Rapi... |
VTC
2007
IEEE
13 years 11 months ago
2007
IEEE
— OFDM is well suited for data-transmission over frequency-selective channels. If the cyclic prefix is chosen sufficiently long, intersymbol interference is avoided. Thus, the ...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
—Multistage Partial Parallel Interference Cancellation (PPIC) is proposed for Turbo-encoded DS-CDMA systems where the partial cancellation factors are derived based on the Loglik...
TCSV
2002
13 years 4 months ago
2002
The performance of turbo-equalized Global System of Mobile Communications/General Packet Radio Service (GSM/GPRS)-like videophone transceivers is studied over dispersive fading cha...
TWC
2008
13 years 4 months ago
2008
This paper presents an iterative receiver for Multiple-Input Multiple-Output (MIMO) Orthogonal Frequency Division Multiplexing (OFDM) systems over time-variant wireless channels. T...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
This paper presents a blind subspace-based tracking scheme for precoded MIMO-OFDM systems over rapidly time-varying wireless channels. Subspace-based tracking is normally consider...