A simple interpolation technique for the DFT for joint system parameters estimation in burst MPSK transmissions

Dae Ki Hong; Dong Joo Kim; Young Jo Lee; Suk Hyon Yoon; Daesik Hong; Chang Eon Kang

doi:10.1109/TCOMM.2003.814214

A simple interpolation technique for the DFT for joint system parameters estimation in burst MPSK transmissions

Dae Ki Hong, Dong Joo Kim, Young Jo Lee, Suk Hyon Yoon, Daesik Hong, Chang Eon Kang

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Article › peer-review

26 Citations (Scopus)

Abstract

In this letter, we propose a simple frequency-domain interpolation technique for the discrete Fourier transform (DFT). This interpolation technique can significantly improve the frequency and phase resolution capabilities of the DFT without increasing the size of the DFT (the number of points used for the DFT). This new technique employs a dividing point in the amplitude and phase spectra. Suitable areas of application include joint estimation of fine frequency and phase offsets in burst-mode digital transmission.

Original language	English
Pages (from-to)	1051-1056
Number of pages	6
Journal	IEEE Transactions on Communications
Volume	51
Issue number	7
DOIs	https://doi.org/10.1109/TCOMM.2003.814214
Publication status	Published - 2003 Jul

Bibliographical note

Funding Information:
Paper approved by A. Ahlen, the Editor for Modulation and Signal Design of the IEEE Communications Society. Manuscript received September 15, 2001; revised June 15, 2002 and October 15, 2002. This work was supported in part by Brain Korea 21 Projects, and in part by LG Electronics.

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

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10.1109/TCOMM.2003.814214

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abstract = "In this letter, we propose a simple frequency-domain interpolation technique for the discrete Fourier transform (DFT). This interpolation technique can significantly improve the frequency and phase resolution capabilities of the DFT without increasing the size of the DFT (the number of points used for the DFT). This new technique employs a dividing point in the amplitude and phase spectra. Suitable areas of application include joint estimation of fine frequency and phase offsets in burst-mode digital transmission.",

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AU - Kim, Dong Joo

AU - Lee, Young Jo

AU - Yoon, Suk Hyon

AU - Hong, Daesik

AU - Kang, Chang Eon

N1 - Funding Information: Paper approved by A. Ahlen, the Editor for Modulation and Signal Design of the IEEE Communications Society. Manuscript received September 15, 2001; revised June 15, 2002 and October 15, 2002. This work was supported in part by Brain Korea 21 Projects, and in part by LG Electronics.

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N2 - In this letter, we propose a simple frequency-domain interpolation technique for the discrete Fourier transform (DFT). This interpolation technique can significantly improve the frequency and phase resolution capabilities of the DFT without increasing the size of the DFT (the number of points used for the DFT). This new technique employs a dividing point in the amplitude and phase spectra. Suitable areas of application include joint estimation of fine frequency and phase offsets in burst-mode digital transmission.

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A simple interpolation technique for the DFT for joint system parameters estimation in burst MPSK transmissions

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

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