Frequency offset

Known as: Offset 
In radio engineering, a frequency offset is an intentional slight shift of broadcast radio frequency (RF), to reduce interference with other… (More)
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Highly Cited
2006
Highly Cited
2006
A precise method for calculating the bit-error probability (BEP) of a discrete cosine transform (DCT)-based orthogonal frequency… (More)
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Highly Cited
2005
Highly Cited
2005
Two types of wireless system imperfections, namely, frequency offset and in-phase/quadrature (I/Q) imbalance, are addressed in… (More)
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Highly Cited
2004
Highly Cited
2004
In orthogonal frequency-division multiple access (OFDMA), closely spaced multiple subcarriers are assigned to different users for… (More)
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Highly Cited
2003
Highly Cited
2003
Zero-IF receivers are gaining interest because they enable low-cost WLAN OFDM terminals. However, Zero-IF receivers introduce IQ… (More)
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Highly Cited
2000
Highly Cited
2000
In orthogonal frequency-division multiplex (OFDM) communications, the loss of orthogonality due to the carrier-frequency offset… (More)
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Highly Cited
1999
Highly Cited
1999
A new frame synchronization technique, which is robust to carrier frequency and phase errors, is proposed for -ary PSK systems… (More)
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Highly Cited
1998
Highly Cited
1998
Two open-loop algorithms are developed for estimating jointly frequency offset and symbol timing of a linearly modulated waveform… (More)
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Highly Cited
1997
Highly Cited
1997
A rapid synchronization method is presented for an orthogonal frequency-division multiplexing (OFDM) system using either a… (More)
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Highly Cited
1996
Highly Cited
1996
We present the joint maximum likelihood (ML) symbol-time and carrier-frequency offset estimator in orthogonal frequency-division… (More)
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Highly Cited
1994
Highly Cited
1994
HE TECHNIQUE described in this paper has been deT veloped to correct frequency offset errors in digital communications systems… (More)
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