Linked Life Data

19879617

Source:http://linkedlifedata.com/resource/pubmed/id/19879617

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2009-11-17
pubmed:abstractText
This work addresses three key subjects to the image quality with phased arrays: timing accuracy, beamforming strategy and post-processing for increased resolution and suppression of grating and side lobes. Timing accuracy is achieved by defining a modular and scalable architecture which guarantees low timing errors, whatever is the system size. The proposed beamforming methodology follows the progressive focusing correction technique, which keeps low focusing errors, provides a high information density and has a simple implementation for real-time imaging in modular architectures. Then, phase coherence imaging is defined to suppress grating and sidelobe indications, simultaneously increasing the lateral resolution.
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Feb
pubmed:issn
1874-9968
pubmed:author
pubmed:issnType
Electronic
pubmed:volume
50
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
122-6
pubmed:year
2010
pubmed:articleTitle
New ultrasound imaging techniques with phase coherence processing.
pubmed:affiliation
Instituto de Automática Industrial, CSIC, La Poveda (Arganda), Madrid, Spain. carlos@iai.csic.es
pubmed:publicationType
Journal Article