Code spectrum and reliability function: Gaussian channel
نویسنده
چکیده
A new approach for upper bounding the channel reliability function using the code spectrum is described. It allows to treat both low and high rate cases in a unified way. In particular, the earlier known upper bounds are improved, and a new derivation of the sphere-packing bound is presented.
منابع مشابه
Code spectrum and the reliability function: Binary symmetric channel
A new approach for upper bounding the channel reliability function using the code spectrum is described. It allows to treat in a unified way both a low and a high rate cases. In particular, the earlier known upper bounds are improved, and a new derivation of the sphere-packing bound is presented.
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ورودعنوان ژورنال:
- CoRR
دوره abs/0706.0682 شماره
صفحات -
تاریخ انتشار 2007