One-Bit Compressed Sensing by Linear Programming
نویسندگان
چکیده
منابع مشابه
One-bit compressed sensing by linear programming
We give the first computationally tractable and almost optimal solution to the problem of one-bit compressed sensing, showing how to accurately recover an s-sparse vector x ∈ R from the signs of O(s log(n/s)) random linear measurements of x. The recovery is achieved by a simple linear program. This result extends to approximately sparse vectors x. Our result is universal in the sense that with ...
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ژورنال
عنوان ژورنال: Communications on Pure and Applied Mathematics
سال: 2013
ISSN: 0010-3640
DOI: 10.1002/cpa.21442