ONLINE DICTIONARY LEARNING IN THE COMPRESSIVE SENSING
Publish Year: 1397
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
ICBVPA01_023
تاریخ نمایه سازی: 5 آذر 1397
Abstract:
Abstract. The compressive sensing problem consists in reconstructingan s-sparse vector xЄ (Cn) from y = Ax where AЄ C(mxn) is the so-calledmeasurement matrix. With m<
Keywords:
compressed sensing , mutual incoherence , orthogonal matching pursuit (OMP) , sparse signal , signal reconstruction , Online Dictionary Learning