Blind estimation of time and frequency offset for PCC-OFDM

by: J Shentu, J Armstrong

Vehicular Technology Conference, 2001. VTC 2001 Spring. IEEE VTS 53rd, Vol. 1 (2001), pp. 702-706 vol.1.

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Abstract

This paper presents blind estimation methods for timing and frequency offset in polynomial cancellation coded orthogonal frequency division multiplexing (PCC-OFDM) systems. The estimations are carried out in the frequency domain. The correct timing point is calculated by maximizing a timing metric and the frequency offset estimate is obtained by using pairs of demodulated subcarriers at the fast Fourier transform (FFT) output. No training symbols, pilot tones or cyclic prefix extensions are required. The methods can also be used in OFDM, however a training symbol is required

@inproceedings{citeulike:1898933, abstract = {This paper presents blind estimation methods for timing and frequency offset in polynomial cancellation coded orthogonal frequency division multiplexing (PCC-OFDM) systems. The estimations are carried out in the frequency domain. The correct timing point is calculated by maximizing a timing metric and the frequency offset estimate is obtained by using pairs of demodulated subcarriers at the fast Fourier transform (FFT) output. No training symbols, pilot tones or cyclic prefix extensions are required. The methods can also be used in OFDM, however a training symbol is required}, author = {Shentu, J. and Armstrong, J. }, booktitle = {Vehicular Technology Conference, 2001. VTC 2001 Spring. IEEE VTS 53rd}, citeulike-article-id = {1898933}, journal = {Vehicular Technology Conference, 2001. VTC 2001 Spring. IEEE VTS 53rd}, keywords = {blind, estimation, frequency, ofdm, offset, time}, pages = {702--706 vol.1}, posted-at = {2007-11-11 15:25:19}, priority = {2}, title = {Blind estimation of time and frequency offset for PCC-OFDM}, url = {http://ieeexplore.ieee.org/xpls/abs\_all.jsp?arnumber=944934}, volume = {1}, year = {2001} }

RIS record

TY - CONF ID - citeulike:1898933 L3 - citeulike-article-id:1898933 TI - Blind estimation of time and frequency offset for PCC-OFDM T2 - Vehicular Technology Conference, 2001. VTC 2001 Spring. IEEE VTS 53rd JF - Vehicular Technology Conference, 2001. VTC 2001 Spring. IEEE VTS 53rd VL - 1 SP - 702 EP - 706 vol.1 N2 - This paper presents blind estimation methods for timing and frequency offset in polynomial cancellation coded orthogonal frequency division multiplexing (PCC-OFDM) systems. The estimations are carried out in the frequency domain. The correct timing point is calculated by maximizing a timing metric and the frequency offset estimate is obtained by using pairs of demodulated subcarriers at the fast Fourier transform (FFT) output. No training symbols, pilot tones or cyclic prefix extensions are required. The methods can also be used in OFDM, however a training symbol is required KW - blind KW - estimation KW - frequency KW - ofdm KW - offset KW - time AU - Shentu, J AU - Armstrong, J PY - 2001/// UR - http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=944934 ER -

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