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Publications [#235836] of Robert Calderbank

Papers Published

  1. Diggavi, SN; Al-Dhahir, N; Stamoulis, A; Calderbank, AR, Differential space-time coding for frequency-selective channels, IEEE Communications Letters, vol. 6 no. 6 (2002), pp. 253-255, ISSN 1089-7798 [doi]
    (last updated on 2017/12/11)

    Abstract:
    In this letter we introduce two space-time transmission schemes which allow full-rate and full-diversity noncoherent communications using two transmit antennas over fading frequency-selective channels. The first scheme operates in the frequency domain where it combines differential Alamouti space-time block-coding (STBC) with OFDM. The second scheme operates in the time domain and employs differential time-reversal STBC to guarantee blind channel identifiability without the need for temporal oversampling or multiple receive antennas.

 

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