A FastICA blind multi-user detection algorithm based on Neg-entropy is implemented.
4.提出了基于负熵准则的FastICA盲多用户检测算法。
参考来源 - 独立分量分析算法及其在多用户检测中的应用
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Negentropy
abstract:The negentropy, also negative entropy or syntropy or extropy or entaxy,Wiener, Norbert of a living system is the entropy that it exports to keep its own entropy low; it lies at the intersection of entropy and life. The concept and phrase "negative entropy" were introduced by Erwin Schrödinger in his 1944 popular-science book What is Life?