Ergodicity and fourth-order spectral moments
نویسندگان
چکیده
منابع مشابه
Ergodicity and fourth-order spectral moments
Relationships between ergodicity and structures of fourthorder spectral moments are investigated. In particular it is shown that second-order ergodicity of a random process is directly related to the distribution of these moments on the normal manifolds of the frequency domain. This result is illustrated by various examples.
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ژورنال
عنوان ژورنال: IEEE Transactions on Information Theory
سال: 1997
ISSN: 0018-9448
DOI: 10.1109/18.605593