158 search results - page 14 / 32 » Cooperative OFDM Channel Estimation with Frequency Offsets |
TSP
2010
13 years 3 months ago
2010
In this paper, a practical approach for detecting packet-based orthogonal frequency division multiplexing (OFDM) signals in the presence of phase noise is presented. An OFDM packe...
GLOBECOM
2006
IEEE
14 years 3 months ago
2006
IEEE
— This paper presents non-linear precoding design in closed-loop multiple-input multiple-output (MIMO) orthogonal frequency-division multiplexing (OFDM) over spatiallycorrelated,...
TSP
2008
13 years 8 months ago
2008
This paper addresses the problem of joint carrier frequency offset (CFO) and channel estimation in multiuser multiple-input
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— This paper proposes low-complexity blind detection for orthogonal frequency division multiplexing (OFDM) systems with the differential space-time block code (DSTBC) under time-...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract— Frequency synchronization is one of the most important components in orthogonal frequency-division multiplexing (OFDM) systems. Recently, the discrete cosine transform ...