It is known that signal processing with TDL (tapped-delay-line) space-temporal array antennas improve communication quality since they can suppress not only undesired signals with space domain processing but also ISI with time domain processing at same time. However, training sequences are required when we update weights and tap coefficients. Such methods have to waste a fraction of the transmission time for training sequences. In this paper, we propose a novel space-temporal blind array antenna using second order statistics. The proposed algorithm can be applied such that one transmitter with narrow band signal and white noise or broad band signal exist over the channel. Some computer simulations are shown to verify the effectiveness of the proposed method.
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