奈特(nat,或称nit或nepit)又称纳特,是信息论熵 (资讯理论)的单位之一。以自然对数为底,而不是以2为底的对数。表达式为:。
参考文献
- (英文)J.W. Comley and D.L. Dowe, ``Minimum Message Length, MDL and Generalised Bayesian Networks with Asymmetric Languages (页面存档备份,存于互联网档案馆), Chapter 11 (pp265 (页面存档备份,存于互联网档案馆)-294 (页面存档备份,存于互联网档案馆)) in P. Grünwald, I. J. Myung and M. A. Pitt (eds.), `Advances in Minimum Description Length: Theory and Applications (页面存档备份,存于互联网档案馆)', MIT Press (ISBN 0-262-07262-9), April 2005.
- (英文)Fazlollah M. Reza. An Introduction to Information Theory. New York: Dover 1994. ISBN 0486682102
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