Cyclic delay diversity and space coded-hybrid diversity transmitter
作者： Mischa Dohler , Fatin Said , Francesco Saverio Ostuni , Afzal Mahmood Lodhi , Abdol Hamid Aghvami
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摘要: A diversity transmitter for use in an OFDM transmission protocol which comprises: a generator ( 2 ) receiving and diversifying transmit symbols, outputting diversified symbol matrices (DOSM), DOSM symbols within each being divided into at least two primary streams comprising different processor said of transforming from the frequency domain time domain, (TDOSs), cyclic delay circuit 41 . 4 P) dividing one TDOSs branches identical TDOSs, branch supplying respective spatial channel to receiver, arrangement such that, use, applies shift TDOS before transmission.
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