FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W63352313> ?p ?o ?g. }

• W63352313 abstract "The idea of representing a signal in a classical computing machine has played a central role in the field of signal processing. The last two decades have witnessed an important breakthrough in this by taking all possible linear transforms and domains into account. The current observations show the possibility of reconstructing a sparse signal by few measurements through linear transforms without the knowledge of the subspace where the signal resides. This work is devoted to the application of such compressive sensing techniques to estimate a set of parameters. We try to address the main conventional ideas of estimation, especially as a regression problem, and connect these ideas to the recently developed technique by domain sparsity. We also review the conventional method of applying the so called Least Absolute Shrinkage and Selection Operator (LASSO) technique to solve estimation by domain sparsity, which looks inappropriate as a continuous estimation solution. In return, we try to develop a framework for the continuous estimation and address its unsolved problems to a concerned reader. We also introduce a practical method of implementing the continuous LASSO as a successful attempt to solve convex variational problems. We introduce this method in the context of Direction of Arrival (DOA) estimation using an array of sensors by spatial sparsity, which gives us the possibility of analyzing the aforementioned Compressive Sensing (CS) techniques from a different perspective of statistics. The introductory parts contain the essential issues in DOA estimation, which are more or less common in all regression problems. We also review the Bayesian aspects of the LASSO based estimation briefly." @default.
• W63352313 created "2016-06-24" @default.
• W63352313 creator A5015473416 @default.
• W63352313 date "2012-01-01" @default.
• W63352313 modified "2023-09-27" @default.
• W63352313 title "Parameter Estimation Using Sparse Modeling: Algorithms and Performance Analysis" @default.
• W63352313 cites W1534506107 @default.
• W63352313 cites W1572210620 @default.
• W63352313 cites W1779578259 @default.
• W63352313 cites W1814500939 @default.
• W63352313 cites W1980300788 @default.
• W63352313 cites W1982652137 @default.
• W63352313 cites W2008917987 @default.
• W63352313 cites W2013494947 @default.
• W63352313 cites W2020925091 @default.
• W63352313 cites W2034230784 @default.
• W63352313 cites W2050169329 @default.
• W63352313 cites W2058815839 @default.
• W63352313 cites W2063978378 @default.
• W63352313 cites W2096710051 @default.
• W63352313 cites W2101658087 @default.
• W63352313 cites W2122759946 @default.
• W63352313 cites W2127942033 @default.
• W63352313 cites W2135046866 @default.
• W63352313 cites W2137198385 @default.
• W63352313 cites W2142840686 @default.
• W63352313 cites W2144106004 @default.
• W63352313 cites W2146571341 @default.
• W63352313 cites W2153396796 @default.
• W63352313 cites W2156893865 @default.
• W63352313 cites W2161623414 @default.
• W63352313 cites W2162654459 @default.
• W63352313 cites W2166054752 @default.
• W63352313 cites W2296319761 @default.
• W63352313 cites W2296616510 @default.
• W63352313 cites W2543380521 @default.
• W63352313 cites W2787523326 @default.
• W63352313 cites W2949903712 @default.
• W63352313 cites W2978356013 @default.
• W63352313 cites W2035185653 @default.
• W63352313 hasPublicationYear "2012" @default.
• W63352313 type Work @default.
• W63352313 sameAs 63352313 @default.
• W63352313 citedByCount "1" @default.
• W63352313 countsByYear W633523132015 @default.
• W63352313 crossrefType "dissertation" @default.
• W63352313 hasAuthorship W63352313A5015473416 @default.
• W63352313 hasConcept C104267543 @default.
• W63352313 hasConcept C11413529 @default.
• W63352313 hasConcept C115961682 @default.
• W63352313 hasConcept C124851039 @default.
• W63352313 hasConcept C126255220 @default.
• W63352313 hasConcept C134306372 @default.
• W63352313 hasConcept C136764020 @default.
• W63352313 hasConcept C151730666 @default.
• W63352313 hasConcept C154945302 @default.
• W63352313 hasConcept C172051844 @default.
• W63352313 hasConcept C19118579 @default.
• W63352313 hasConcept C21822782 @default.
• W63352313 hasConcept C2777121530 @default.
• W63352313 hasConcept C2779343474 @default.
• W63352313 hasConcept C31972630 @default.
• W63352313 hasConcept C32834561 @default.
• W63352313 hasConcept C33923547 @default.
• W63352313 hasConcept C36503486 @default.
• W63352313 hasConcept C37616216 @default.
• W63352313 hasConcept C41008148 @default.
• W63352313 hasConcept C554190296 @default.
• W63352313 hasConcept C76155785 @default.
• W63352313 hasConcept C86803240 @default.
• W63352313 hasConcept C99498987 @default.
• W63352313 hasConceptScore W63352313C104267543 @default.
• W63352313 hasConceptScore W63352313C11413529 @default.
• W63352313 hasConceptScore W63352313C115961682 @default.
• W63352313 hasConceptScore W63352313C124851039 @default.
• W63352313 hasConceptScore W63352313C126255220 @default.
• W63352313 hasConceptScore W63352313C134306372 @default.
• W63352313 hasConceptScore W63352313C136764020 @default.
• W63352313 hasConceptScore W63352313C151730666 @default.
• W63352313 hasConceptScore W63352313C154945302 @default.
• W63352313 hasConceptScore W63352313C172051844 @default.
• W63352313 hasConceptScore W63352313C19118579 @default.
• W63352313 hasConceptScore W63352313C21822782 @default.
• W63352313 hasConceptScore W63352313C2777121530 @default.
• W63352313 hasConceptScore W63352313C2779343474 @default.
• W63352313 hasConceptScore W63352313C31972630 @default.
• W63352313 hasConceptScore W63352313C32834561 @default.
• W63352313 hasConceptScore W63352313C33923547 @default.
• W63352313 hasConceptScore W63352313C36503486 @default.
• W63352313 hasConceptScore W63352313C37616216 @default.
• W63352313 hasConceptScore W63352313C41008148 @default.
• W63352313 hasConceptScore W63352313C554190296 @default.
• W63352313 hasConceptScore W63352313C76155785 @default.
• W63352313 hasConceptScore W63352313C86803240 @default.
• W63352313 hasConceptScore W63352313C99498987 @default.
• W63352313 hasLocation W633523131 @default.
• W63352313 hasOpenAccess W63352313 @default.
• W63352313 hasPrimaryLocation W633523131 @default.
• W63352313 hasRelatedWork W1569913338 @default.
• W63352313 hasRelatedWork W25207394 @default.

• next