Pairwise error probability of space-time codes for a keyhole channel
نویسندگان
چکیده
We present a closed form upper bound for the average pairwise error probabilities (PEP) of space-time codes for a keyhole channel. It is derived from the exact conditional PEP for given fading channel coefficients, using a moment generating function-based approach. We include simulation results for varying numbers of antennas which affirm that the proposed PEP serves as a tight bound for codes in a keyhole channel.
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ورودعنوان ژورنال:
- IET Communications
دوره 1 شماره
صفحات -
تاریخ انتشار 2007