Simple relay channel
نویسنده
چکیده
In 1987, Cover proposed an interesting problem in the simple relay channel [1] as shown in figure 1. In this channel, pp(yy11,yy22|xx) = pp(yy11|xx)pp(yy11|xx) and the channel from YY11 to YY22 does not interfere with YY22. Denote the rate from YY11 to YY22 as CC00. The critical value of CC00 such that CC(CC00) first equals CC(∞) is determined in this paper. In order to achieve this, a new decoding technique is invented.
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تاریخ انتشار 2015