49 search results - page 2 / 10 » A Novel Timing and Frequency Offset Estimation Scheme for OF... |
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
— This paper proposes an efficient blind deterministic carrier frequency offset (CFO) estimation method for orthogonal frequency division multiplexing (OFDM) systems. In the pro...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract—Carrier Frequency Offset (CFO) estimation is critical in practical orthogonal frequency-division multiplexing (OFDM) systems. In this paper, we propose two novel blind C...
TWC
2008
13 years 4 months ago
2008
Carrier frequency synchronization is critical to the quality of signal reception in OFDM systems. This paper presents an approximate maximum-likelihood (ML) carrier frequency offse...
TCOM
2008
13 years 4 months ago
2008
Recently, the advantages of the discrete cosine transform (DCT) based orthogonal frequency-division multiplexing (OFDM) have come to the light. We thus consider DCTOFDM with non-ci...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
— In this paper we consider the problem of semiblind carrier frequency offset (CFO) estimation for OFDM systems. Specifically, we consider a synchronization scheme based on the ...