The extended entropy uncertainty principle
نویسندگان
چکیده
منابع مشابه
The Uncertainty Principle.
If a function ip(x) is mostly concentrated in a box Q, while its Fourier transform $>(£) is concentrated mostly in Q', then we say ijj is microlocalized in Q X Q' in (x, £)-space. The uncertainty principle says that Q X Q' must have volume at least 1. We will explain what it means for ip to be microlocalized to more complicated regions S of volume ~ 1 in (x, £)space. To a differential operator ...
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ژورنال
عنوان ژورنال: Information and Control
سال: 1960
ISSN: 0019-9958
DOI: 10.1016/s0019-9958(60)90227-8