SYSTEM AND METHOD FOR DEMODULATING DATA IN AN ORTHOGONAL FREQUENCY DIVISION MODULATION SYSTEM
摘要
First incoming data comprising at least one OFDM symbol is received (302). A plurality of timing relationships is determined and each of the plurality of timing relationships relates to an alignment window of a fast Fourier transform (FFT) (304). Each of the plurality of timing relationships is applied to the first incoming data (306) and a plurality of achievable interference metrics associated with the first incoming data is responsively determined (308). Each of the plurality of achievable interference metrics is associated with a selected one of the plurality of timing relationships. The preferred interference metric is chosen from amongst the plurality of achievable interference metrics.
申请公布号
WO2008085594(A3)
申请公布日期
2008.09.04
申请号
WO2007US83119
申请日期
2007.10.31
申请人
MOTOROLA, INC.;FRANK, COLIN, D.;CONRAD, ALAN, P.;CORKE, ROBERT, J.;SEOANE, JORGE, L.
发明人
FRANK, COLIN, D.;CONRAD, ALAN, P.;CORKE, ROBERT, J.;SEOANE, JORGE, L.