A general computation rule for lossy summaries/messages with examples from equalization
نویسندگان
چکیده
Elaborating on prior work by Minka, we formulate a general computation rule for lossy messages. An important special case (with many applications in communications) is the conversion of “soft-bit” messages to Gaussian messages. By this method, the performance of a Kalman equalizer is improved, both for uncoded and coded transmission.
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عنوان ژورنال:
- CoRR
دوره abs/cs/0607027 شماره
صفحات -
تاریخ انتشار 2006