On Reconstruction of Signals
نویسنده
چکیده
In this paper, we consider a signal which has been sampled synchronously with sampling frequencies equal to bandwidth (B.W) and 1.5 B.W. So, sampling is uniform and sampled signals are undersampled. Then two undersampled signals will be transmitted by two parallel transmission channels that the bandwidth of each channel is only %50 of bandwidth of the signal. Finally, a set of equations will be proposed to reconstruct the original signal from two transmitted signals. Based on these equations, block diagram of the system will be presented.
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تاریخ انتشار 2008